{"id":18680,"date":"2026-08-13T09:16:39","date_gmt":"2026-08-13T07:16:39","guid":{"rendered":"https:\/\/resetlaser.com\/?p=18680"},"modified":"2026-10-20T15:49:21","modified_gmt":"2026-10-20T13:49:21","slug":"emphysema-after-quitting-smoking","status":"publish","type":"post","link":"https:\/\/resetlaser.com\/en\/emphysema-after-quitting-smoking\/","title":{"rendered":"Emphysema and quitting smoking: what changes for your lungs"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"18680\" class=\"elementor elementor-18680 elementor-16308\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-f1782dd elementor-section-boxed rl-art-hero elementor-section-stretched elementor-section-height-default elementor-section-height-default\" data-id=\"f1782dd\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;stretch_section&quot;:&quot;section-stretched&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-edc9234\" data-id=\"edc9234\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-635c42c elementor-widget elementor-widget-heading\" data-id=\"635c42c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Emphysema and quitting smoking: what changes for your lungs<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dbe7d45 elementor-widget elementor-widget-shortcode\" data-id=\"dbe7d45\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\"><p class=\"rl-postmeta rl-postmeta-hero\"><span>Published on 13 August 2026<\/span><span class=\"dot\">\u00b7<\/span><span>Updated on 20 October 2026<\/span><span class=\"dot\">\u00b7<\/span><span>11 min read<\/span><\/p><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-67e5bd1 elementor-widget elementor-widget-html\" data-id=\"67e5bd1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<style>.rl-art-hero .rl-postmeta{color:rgba(255,255,255,.88);margin:14px 0 0}.rl-art-hero .rl-postmeta .dot{color:rgba(255,255,255,.55)}\n.rl-art-hero h1{color:#fff!important}\n.rl-art 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L=[].slice.call(document.querySelectorAll('.rl-sommaire .elementor-icon-list-item'));var T=L.map(function(li){var a=li.querySelector('a');return a?document.getElementById(a.getAttribute('href').slice(1)):null});if(!('IntersectionObserver' in window))return;var cur=-1;function set(i){if(i===cur)return;cur=i;L.forEach(function(li,k){li.classList.toggle('is-active',k===i)})}window.addEventListener('scroll',function(){var y=150,i=-1;T.forEach(function(t,k){if(t&&t.getBoundingClientRect().top<y)i=k});set(i)},{passive:true})});<\/script>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-aee3d1e elementor-section-stretched rl-art rl-art-2col elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"aee3d1e\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;stretch_section&quot;:&quot;section-stretched&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-wider\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-9d74812 rl-sommaire\" data-id=\"9d74812\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-a4922a9 rl-sommaire-box elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a4922a9\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-3eb99b8\" data-id=\"3eb99b8\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1e1439f elementor-widget elementor-widget-heading\" data-id=\"1e1439f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\">On this page<\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4733a47 elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"4733a47\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"#section-1\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-right\" viewBox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M285.476 272.971L91.132 467.314c-9.373 9.373-24.569 9.373-33.941 0l-22.667-22.667c-9.357-9.357-9.375-24.522-.04-33.901L188.505 256 34.484 101.255c-9.335-9.379-9.317-24.544.04-33.901l22.667-22.667c9.373-9.373 24.569-9.373 33.941 0L285.475 239.03c9.373 9.372 9.373 24.568.001 33.941z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Does emphysema change after quitting smoking<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"#section-2\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-right\" viewBox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M285.476 272.971L91.132 467.314c-9.373 9.373-24.569 9.373-33.941 0l-22.667-22.667c-9.357-9.357-9.375-24.522-.04-33.901L188.505 256 34.484 101.255c-9.335-9.379-9.317-24.544.04-33.901l22.667-22.667c9.373-9.373 24.569-9.373 33.941 0L285.475 239.03c9.373 9.372 9.373 24.568.001 33.941z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Understanding pulmonary emphysema and its link with COPD<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"#section-3\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-right\" viewBox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M285.476 272.971L91.132 467.314c-9.373 9.373-24.569 9.373-33.941 0l-22.667-22.667c-9.357-9.357-9.375-24.522-.04-33.901L188.505 256 34.484 101.255c-9.335-9.379-9.317-24.544.04-33.901l22.667-22.667c9.373-9.373 24.569-9.373 33.941 0L285.475 239.03c9.373 9.372 9.373 24.568.001 33.941z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Why smoking makes emphysema worse<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"#section-4\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-right\" viewBox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M285.476 272.971L91.132 467.314c-9.373 9.373-24.569 9.373-33.941 0l-22.667-22.667c-9.357-9.357-9.375-24.522-.04-33.901L188.505 256 34.484 101.255c-9.335-9.379-9.317-24.544.04-33.901l22.667-22.667c9.373-9.373 24.569-9.373 33.941 0L285.475 239.03c9.373 9.372 9.373 24.568.001 33.941z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Timeline of changes after quitting smoking<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"#section-5\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-right\" viewBox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M285.476 272.971L91.132 467.314c-9.373 9.373-24.569 9.373-33.941 0l-22.667-22.667c-9.357-9.357-9.375-24.522-.04-33.901L188.505 256 34.484 101.255c-9.335-9.379-9.317-24.544.04-33.901l22.667-22.667c9.373-9.373 24.569-9.373 33.941 0L285.475 239.03c9.373 9.372 9.373 24.568.001 33.941z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Which symptoms can change after quitting<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"#section-6\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-right\" viewBox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M285.476 272.971L91.132 467.314c-9.373 9.373-24.569 9.373-33.941 0l-22.667-22.667c-9.357-9.357-9.375-24.522-.04-33.901L188.505 256 34.484 101.255c-9.335-9.379-9.317-24.544.04-33.901l22.667-22.667c9.373-9.373 24.569-9.373 33.941 0L285.475 239.03c9.373 9.372 9.373 24.568.001 33.941z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Quitting or carrying on smoking<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"#section-7\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-right\" viewBox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M285.476 272.971L91.132 467.314c-9.373 9.373-24.569 9.373-33.941 0l-22.667-22.667c-9.357-9.357-9.375-24.522-.04-33.901L188.505 256 34.484 101.255c-9.335-9.379-9.317-24.544.04-33.901l22.667-22.667c9.373-9.373 24.569-9.373 33.941 0L285.475 239.03c9.373 9.372 9.373 24.568.001 33.941z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Diagnosing and monitoring pulmonary emphysema<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"#section-8\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-right\" viewBox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M285.476 272.971L91.132 467.314c-9.373 9.373-24.569 9.373-33.941 0l-22.667-22.667c-9.357-9.357-9.375-24.522-.04-33.901L188.505 256 34.484 101.255c-9.335-9.379-9.317-24.544.04-33.901l22.667-22.667c9.373-9.373 24.569-9.373 33.941 0L285.475 239.03c9.373 9.372 9.373 24.568.001 33.941z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Steps to slow the progression of emphysema<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"#section-9\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-right\" viewBox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M285.476 272.971L91.132 467.314c-9.373 9.373-24.569 9.373-33.941 0l-22.667-22.667c-9.357-9.357-9.375-24.522-.04-33.901L188.505 256 34.484 101.255c-9.335-9.379-9.317-24.544.04-33.901l22.667-22.667c9.373-9.373 24.569-9.373 33.941 0L285.475 239.03c9.373 9.372 9.373 24.568.001 33.941z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Breaking free from tobacco to protect your lungs<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"#section-10\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-right\" viewBox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M285.476 272.971L91.132 467.314c-9.373 9.373-24.569 9.373-33.941 0l-22.667-22.667c-9.357-9.357-9.375-24.522-.04-33.901L188.505 256 34.484 101.255c-9.335-9.379-9.317-24.544.04-33.901l22.667-22.667c9.373-9.373 24.569-9.373 33.941 0L285.475 239.03c9.373 9.372 9.373 24.568.001 33.941z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">In summary<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"#section-11\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-right\" viewBox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M285.476 272.971L91.132 467.314c-9.373 9.373-24.569 9.373-33.941 0l-22.667-22.667c-9.357-9.357-9.375-24.522-.04-33.901L188.505 256 34.484 101.255c-9.335-9.379-9.317-24.544.04-33.901l22.667-22.667c9.373-9.373 24.569-9.373 33.941 0L285.475 239.03c9.373 9.372 9.373 24.568.001 33.941z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Frequently asked questions<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"#sources\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-right\" viewBox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M285.476 272.971L91.132 467.314c-9.373 9.373-24.569 9.373-33.941 0l-22.667-22.667c-9.357-9.357-9.375-24.522-.04-33.901L188.505 256 34.484 101.255c-9.335-9.379-9.317-24.544.04-33.901l22.667-22.667c9.373-9.373 24.569-9.373 33.941 0L285.475 239.03c9.373 9.372 9.373 24.568.001 33.941z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Sources<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-67 elementor-top-column elementor-element elementor-element-b623caa rl-art-col\" data-id=\"b623caa\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-af4f051 elementor-widget elementor-widget-shortcode\" data-id=\"af4f051\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\"><div class=\"rl-badge-revision\">Article reviewed by <strong>Dr Hamza Messaoudene<\/strong>, General Surgery, Medical Lasers, Addictology <span class=\"dot\">\u00b7<\/span> 20 October 2026<\/div><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cd318e8 rl-hero-img elementor-widget elementor-widget-image\" data-id=\"cd318e8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1200\" height=\"800\" src=\"https:\/\/resetlaser.com\/wp-content\/uploads\/2024\/05\/RESET-Poumons-featured.jpg\" class=\"attachment-full size-full wp-image-11313\" alt=\"\" srcset=\"https:\/\/resetlaser.com\/wp-content\/uploads\/2024\/05\/RESET-Poumons-featured.jpg 1200w, https:\/\/resetlaser.com\/wp-content\/uploads\/2024\/05\/RESET-Poumons-featured-300x200.jpg 300w, https:\/\/resetlaser.com\/wp-content\/uploads\/2024\/05\/RESET-Poumons-featured-1024x683.jpg 1024w, https:\/\/resetlaser.com\/wp-content\/uploads\/2024\/05\/RESET-Poumons-featured-768x512.jpg 768w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ec056ce elementor-widget elementor-widget-text-editor\" data-id=\"ec056ce\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>How emphysema evolves after quitting smoking depends on how advanced the lung disease is when you stop. Alveoli that have already been destroyed do not regenerate, but stopping smoking slows the progression of this respiratory disease and lowers the risk of it getting worse [1]. This article looks at what improves, what stays irreversible, the timeline of benefits and the steps that help preserve lung function.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b3ddc66 elementor-widget elementor-widget-html\" data-id=\"b3ddc66\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"rl-points-cles\" style=\"background: rgba(27,128,243,0.06); border-left: 4px solid #1b80f3; border-radius: 0 12px 12px 0; padding: 24px 28px; margin: 32px 0;\"><p style=\"color: #1b80f3; font-weight: 600; font-size: 13px; letter-spacing: 1px; margin: 0 0 12px;\">&#128273; KEY TAKEAWAYS<\/p><ul><li>Pulmonary emphysema is a chronic disease caused by the destruction of the alveoli: existing damage is <strong>irreversible<\/strong>, but quitting smoking slows down how quickly it gets worse.<\/li><li>After quitting, the inflammatory load in the airways falls within <strong>a few weeks<\/strong>, which reduces how often respiratory infections and flare-ups occur.<\/li><li>Forced expiratory volume in one second (FEV1) declines <strong>half as fast<\/strong> in former smokers as in those who carry on smoking [2].<\/li><li>Emphysema is most often part of chronic obstructive pulmonary disease (COPD): it is never too late to benefit from quitting smoking, whatever the stage.<\/li><li>Additional measures (pulmonary rehabilitation, physical activity, vaccinations) build on the benefits of quitting for quality of life.<\/li><\/ul><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fcde95e elementor-widget elementor-widget-heading\" data-id=\"fcde95e\" data-element_type=\"widget\" data-e-type=\"widget\" id=\"section-1\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Does emphysema change after quitting smoking?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a4184a1 elementor-widget elementor-widget-text-editor\" data-id=\"a4184a1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Quitting smoking does not repair alveoli that have already been destroyed, but it significantly changes the course of the disease. Emphysema progresses more slowly, the inflammatory load decreases and some respiratory symptoms ease.<\/p>\n<h3>What can improve<\/h3>\n<ul>\n<li><strong>Breathing capacity<\/strong> stabilises: the decline in FEV1 returns to a rate comparable to that of someone who has never smoked [2].<\/li>\n<li>Lung <strong>infections<\/strong> (bronchitis, pneumonia) become less frequent thanks to the partial regeneration of the bronchial lining.<\/li>\n<li><strong>Breathlessness on exertion<\/strong> gradually decreases in most of the people affected.<\/li>\n<li>Overall <strong>quality of life<\/strong> improves: better sleep, greater tolerance of physical activity and less fatigue.<\/li>\n<\/ul>\n<h3>What does not fully come back<\/h3>\n<p>Alveoli destroyed by emphysema do not rebuild themselves. The loss of surface area for gas exchange between air and blood is permanent. The lungs keep an increased residual volume, and lung function does not return to its pre-disease level. The aim of quitting is to <strong>stop things getting worse<\/strong>, not to erase existing damage.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4b465a3 elementor-widget elementor-widget-heading\" data-id=\"4b465a3\" data-element_type=\"widget\" data-e-type=\"widget\" id=\"section-2\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Understanding pulmonary emphysema and its link with COPD<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-69da39a elementor-widget elementor-widget-text-editor\" data-id=\"69da39a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Pulmonary emphysema is a chronic disease that destroys the alveoli, the tiny air sacs deep inside the lungs. This destruction reduces the surface area available for exchanging oxygen and carbon dioxide.<\/p>\n<h3>Why the alveoli play a central role<\/h3>\n<p>The alveoli transfer oxygen into the blood and remove carbon dioxide. In someone with emphysema, the alveolar walls break down and merge, creating large pockets of trapped air. The lungs lose their elasticity and air stays trapped in the chest with every breath out.<\/p>\n<p>This process causes an <strong>increase in chest volume<\/strong> (barrel chest) and a drop in the amount of oxygen reaching the blood with each breath.<\/p>\n<h3>Emphysema, COPD and obstructive lung disease<\/h3>\n<p>COPD covers two components that often coexist: chronic obstructive bronchitis (inflammation of the airways) and emphysema (destruction of the alveoli). Together, these two mechanisms lead to a gradual obstruction of the airways.<\/p>\n<p>Centrilobular emphysema, the most common form, first affects the upper areas of the lungs. There are also panlobular forms, sometimes linked to alpha-1 antitrypsin deficiency, a rare genetic condition [3].<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8bcf5bf elementor-widget elementor-widget-shortcode\" data-id=\"8bcf5bf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\">\t\t<div data-elementor-type=\"section\" data-elementor-id=\"16058\" class=\"elementor elementor-16058\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-49bab162 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"49bab162\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;gradient&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-563fb19a\" data-id=\"563fb19a\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7b731872 elementor-widget elementor-widget-heading\" data-id=\"7b731872\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Want to quit smoking?<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-45b2e29b elementor-widget elementor-widget-text-editor\" data-id=\"45b2e29b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p style=\"text-align:center;\">Laser auricular reflexology supports your quit journey. A single session of about one hour, with personalised follow-up for 12 months.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-29bf73be elementor-align-center elementor-widget elementor-widget-button\" data-id=\"29bf73be\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/resetlaser.com\/en\/our-centers-to-quit-smoking\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Book an appointment<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-038823f elementor-widget elementor-widget-heading\" data-id=\"038823f\" data-element_type=\"widget\" data-e-type=\"widget\" id=\"section-3\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Why smoking makes emphysema worse<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6298f46 elementor-widget elementor-widget-text-editor\" data-id=\"6298f46\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Smoking is the main cause of pulmonary emphysema. The toxic substances in smoke sustain a cycle of destruction that speeds up over the years of smoking.<\/p>\n<h3>Tobacco substances and lung destruction<\/h3>\n<p>Tobacco smoke contains more than <strong>4,000 chemical substances<\/strong>, several of which cause chronic inflammation of the airways [4]. Tar and free radicals gradually destroy the alveolar walls. The lungs&#8217; protective enzymes (antiproteases) are overwhelmed by this constant chemical attack.<\/p>\n<h3>Inflammation, trapped air and reduced oxygen exchange<\/h3>\n<p>Chronic inflammation thickens the bronchial walls and increases mucus production. Air stays trapped in the damaged alveoli, which reduces the volume of fresh air available with each breath in. Oxygen exchange gradually declines, which explains the growing breathlessness of smokers with emphysema.<\/p>\n<h3>Why carrying on smoking speeds up progression<\/h3>\n<p>Every cigarette smoked reignites inflammation and alveolar destruction. Emphysema progresses <strong>two to three times faster<\/strong> in people who carry on smoking than in those who stop [2]. The risk of severe flare-ups, respiratory infections and respiratory failure increases with every additional year of smoking.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6b94710 elementor-widget elementor-widget-heading\" data-id=\"6b94710\" data-element_type=\"widget\" data-e-type=\"widget\" id=\"section-4\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Timeline of changes after quitting smoking<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-23d8d53 elementor-widget elementor-widget-text-editor\" data-id=\"23d8d53\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Quitting smoking produces measurable effects from the very first weeks. The timeline varies with the stage of the lung disease and how long the person has smoked.<\/p>\n<h3>In the first days and weeks<\/h3>\n<p>Within <strong>48 to 72 hours<\/strong> of quitting, carbon monoxide is cleared from the blood. Tissue oxygenation improves, even if lung function does not yet change noticeably.<\/p>\n<p>Coughing may <strong>increase temporarily<\/strong>: the bronchial cilia, paralysed by smoke, start working again and clear the accumulated mucus. This sometimes disconcerting effect is a sign of recovery. Breathlessness may seem unchanged or slightly worse in the first few weeks before it eases.<\/p>\n<h3>After a few months: stabilisation and a lower inflammatory load<\/h3>\n<p>Between the <strong>second and sixth months<\/strong>, the inflammatory load in the airways falls. Respiratory infections become rarer and COPD flare-ups less frequent [5].<\/p>\n<p>The bronchial lining partially repairs itself. Less mucus is produced and breathing becomes easier. People with moderate emphysema often notice better exercise tolerance at this stage.<\/p>\n<h3>In the long term: slower progression<\/h3>\n<p>After <strong>one year and beyond<\/strong>, the key benefit is a slower decline in respiratory function. FEV1 keeps falling with age (a natural process), but <strong>at a normal rate<\/strong>, comparable to that of someone who has never smoked [2].<\/p>\n<p>People who quit smoking before emphysema reaches an advanced stage keep a better quality of life in the long term. The risk of needing supplemental oxygen falls. Life expectancy improves significantly compared with those who carry on smoking.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-37c69e7 elementor-widget elementor-widget-heading\" data-id=\"37c69e7\" data-element_type=\"widget\" data-e-type=\"widget\" id=\"section-5\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Which symptoms can change after quitting?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-138e204 elementor-widget elementor-widget-text-editor\" data-id=\"138e204\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>The symptoms of emphysema do not all fade at the same pace. Some improve quickly, while others persist because of irreversible lung damage.<\/p>\n<h3>Breathlessness, shortness of breath and breathing<\/h3>\n<p>Breathlessness on exertion gradually decreases in most of the people affected. Breathing at rest stays stable or improves slightly. People with severe emphysema sometimes keep some residual breathlessness, linked to the permanent destruction of part of the alveoli.<\/p>\n<h3>Cough, phlegm and chest discomfort<\/h3>\n<p>A productive cough (with mucus) often increases in the first weeks after quitting, then eases over the months. Chest discomfort linked to lung distension may persist. New chest pain or a sudden worsening should prompt a quick visit to a respiratory specialist.<\/p>\n<h3>When symptoms mean you should see a doctor again<\/h3>\n<p>If breathlessness gets worse despite quitting, if a fever comes with an unusual cough, or if oxygen saturation drops, seek medical advice promptly. These signs may point to a respiratory infection, a COPD flare-up or a complication that requires your medical follow-up to be adjusted.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e21ab86 elementor-widget elementor-widget-heading\" data-id=\"e21ab86\" data-element_type=\"widget\" data-e-type=\"widget\" id=\"section-6\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Quitting or carrying on smoking: the impact on emphysema progression<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-159eae1 elementor-widget elementor-widget-text-editor\" data-id=\"159eae1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Comparing people who quit smoking with those who carry on shows clear differences in how the lung disease progresses.<\/p>\n<figure>\n<table>\n<thead>\n<tr>\n<th> <\/th>\n<th>Quitting smoking<\/th>\n<th>Carrying on smoking<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>FEV1 decline<\/strong><\/td>\n<td>Slower (normal rate)<\/td>\n<td>Faster (2 to 3x quicker)<\/td>\n<\/tr>\n<tr>\n<td><strong>Lung infections<\/strong><\/td>\n<td>Less frequent<\/td>\n<td>Frequent and more severe<\/td>\n<\/tr>\n<tr>\n<td><strong>COPD flare-ups<\/strong><\/td>\n<td>Reduced by 30 to 50% [5]<\/td>\n<td>Frequent, risk of hospital admission<\/td>\n<\/tr>\n<tr>\n<td><strong>Need for oxygen<\/strong><\/td>\n<td>Delayed or avoided<\/td>\n<td>Progression towards respiratory failure<\/td>\n<\/tr>\n<tr>\n<td><strong>Quality of life<\/strong><\/td>\n<td>Gradual improvement<\/td>\n<td>Continuous decline<\/td>\n<\/tr>\n<tr>\n<td><strong>Life expectancy<\/strong><\/td>\n<td>Significantly increased<\/td>\n<td>Reduced<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>This table confirms that quitting smoking remains the most effective measure at every stage of pulmonary emphysema, even once the disease is established.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ef9ebec elementor-widget elementor-widget-heading\" data-id=\"ef9ebec\" data-element_type=\"widget\" data-e-type=\"widget\" id=\"section-7\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Diagnosing and monitoring pulmonary emphysema<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ec0be56 elementor-widget elementor-widget-text-editor\" data-id=\"ec0be56\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Diagnosis is based on a clinical examination, spirometry (measuring FEV1 and airflow) and a chest CT scan. These tests show how far the alveolar destruction extends and how severe the airway obstruction is.<\/p>\n<p>Pulmonary function tests measure lung volumes, the capacity to diffuse oxygen and the volume of trapped air. A respiratory specialist interprets these results to tailor the care and support measures.<\/p>\n<p>Regular monitoring (every 6 to 12 months) assesses how the disease is progressing, the effect of current care and whether support needs adjusting. This monitoring is especially valuable after quitting smoking, to measure the benefits achieved.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2320f33 elementor-widget elementor-widget-heading\" data-id=\"2320f33\" data-element_type=\"widget\" data-e-type=\"widget\" id=\"section-8\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Steps to slow the progression of emphysema<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f7a2bed elementor-widget elementor-widget-text-editor\" data-id=\"f7a2bed\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Quitting smoking is the most effective way to slow the progression of emphysema [1]. Several complementary measures add to its benefits.<\/p>\n<h3>Medical care: bronchodilators, oxygen and rehabilitation<\/h3>\n<p><strong>Bronchodilators<\/strong>, prescribed as first-line medication in COPD, relax the airway muscles and help air flow. Pulmonary rehabilitation combines tailored physical exercise, education and psychological support. Long-term oxygen is reserved for advanced forms with chronic respiratory failure.<\/p>\n<p>In the most severe cases, a lung transplant may be considered once all other options have reached their limits.<\/p>\n<h3>Physical activity, vaccinations and infection prevention<\/h3>\n<p><strong>Suitable physical activity<\/strong> (walking, cycling, swimming) improves exercise tolerance and quality of life. It is an integral part of pulmonary rehabilitation.<\/p>\n<p><strong>Vaccinations<\/strong> (flu, pneumococcus, COVID-19) reduce the risk of infections that trigger flare-ups and speed up the progression of the disease [5]. A balanced diet and avoiding any exposure to inhaled toxic substances complete these measures.<\/p>\n<h3>It is never too late to quit smoking<\/h3>\n<p>Even in people with advanced emphysema, quitting smoking brings measurable benefits: fewer flare-ups, fewer infections, a better quality of life and a longer life expectancy [2]. The question is not &#8220;is it too late?&#8221; but &#8220;what benefit can I still gain?&#8221;. The answer is always positive, whatever the stage of the disease. If you are looking for <a href=\"https:\/\/resetlaser.com\/en\/stop-smoking-method\/\">how to quit smoking<\/a>, several methods exist and can be combined.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-36deff5 elementor-widget elementor-widget-heading\" data-id=\"36deff5\" data-element_type=\"widget\" data-e-type=\"widget\" id=\"section-9\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Breaking free from tobacco to protect your lungs<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7ee5350 elementor-widget elementor-widget-text-editor\" data-id=\"7ee5350\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>If you want to break free from tobacco to slow the progression of emphysema, stopping smoking is the first step. <a href=\"https:\/\/resetlaser.com\/en\/\">Reset Laser<\/a> offers a <a href=\"https:\/\/resetlaser.com\/en\/stop-smoking-method\/\">drug-free, non-medical laser auricular reflexology session using a soft low-intensity laser<\/a>, lasting about <strong>one hour<\/strong>, to support you as you quit smoking. Everyone receives <strong>12 months of support<\/strong>: if you relapse during the year, a <a href=\"https:\/\/resetlaser.com\/en\/stop-smoking-laser-session\/\">free support session<\/a> is offered. To find the centre nearest to you, <a href=\"https:\/\/resetlaser.com\/en\/our-centers-to-quit-smoking\/\">book an appointment at one of our centres<\/a>.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c32eca1 elementor-widget elementor-widget-heading\" data-id=\"c32eca1\" data-element_type=\"widget\" data-e-type=\"widget\" id=\"section-10\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">In summary<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7a1feb3 elementor-widget elementor-widget-text-editor\" data-id=\"7a1feb3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Emphysema follows a clear pattern after quitting smoking: destroyed alveoli do not regenerate, but the lung disease progresses much more slowly, infections become rarer and quality of life improves. Stopping smoking remains the most useful step at any stage of emphysema. If you still smoke and are affected by this respiratory disease, every day without a <a href=\"https:\/\/resetlaser.com\/en\/how-to-quit-smoking-tips\/\">cigarette<\/a> counts for your lungs.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d3ab376 elementor-widget elementor-widget-shortcode\" data-id=\"d3ab376\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\"><div class=\"rl-conseil-expert\"><img decoding=\"async\" class=\"rl-expert-photo\" src=\"https:\/\/resetlaser.com\/wp-content\/uploads\/2026\/07\/bruno-couderc.jpg\" alt=\"Bruno Couderc\" loading=\"lazy\" \/><div><p class=\"rl-expert-kicker\">OUR EXPERT\u2019S ADVICE<\/p><p class=\"rl-expert-nom\">Bruno Couderc \u2014 Practitioner in auricular reflexology and support coaching<\/p><p class=\"rl-expert-citation\">\u00ab Many people with emphysema stop smoking, notice nothing dramatic after three weeks, and conclude that it is too late. The real indicator is not how you feel: ask your doctor for a spirometry test before you stop, then another one twelve months later. The FEV1 figure shows what your breathing cannot tell you yet. And if your cough gets worse in the first few weeks, do not mistake it for a deterioration: that is often the moment people light up again, when in fact the airways are just starting to clear themselves again. \u00bb<\/p><\/div><\/div><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f0b720c elementor-widget elementor-widget-heading\" data-id=\"f0b720c\" data-element_type=\"widget\" data-e-type=\"widget\" id=\"section-11\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">FAQ \u2013 Emphysema and quitting smoking<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3b28891 rl-faq-acc elementor-widget elementor-widget-accordion\" data-id=\"3b28891\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"accordion.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-accordion\">\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<h3 id=\"elementor-tab-title-6201\" class=\"elementor-tab-title\" data-tab=\"1\" role=\"button\" aria-controls=\"elementor-tab-content-6201\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-right\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Do the lungs repair themselves after quitting smoking?<\/a>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\t<div id=\"elementor-tab-content-6201\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"1\" role=\"region\" aria-labelledby=\"elementor-tab-title-6201\"><p>The bronchial lining partially repairs itself within a few months, which helps clear mucus and reduces infections. Alveoli destroyed by emphysema, however, do not regenerate. The main benefit is a slower progression of the lung disease.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<h3 id=\"elementor-tab-title-6202\" class=\"elementor-tab-title\" data-tab=\"2\" role=\"button\" aria-controls=\"elementor-tab-content-6202\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-right\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Can emphysema stabilise?<\/a>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\t<div id=\"elementor-tab-content-6202\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"2\" role=\"region\" aria-labelledby=\"elementor-tab-title-6202\"><p>Emphysema can stabilise after quitting smoking, in the sense that the decline in lung function returns to a normal rate. The disease does not go away, but its progression slows enough to preserve quality of life for many years.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<h3 id=\"elementor-tab-title-6203\" class=\"elementor-tab-title\" data-tab=\"3\" role=\"button\" aria-controls=\"elementor-tab-content-6203\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-right\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Can you improve your breathing with COPD?<\/a>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\t<div id=\"elementor-tab-content-6203\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"3\" role=\"region\" aria-labelledby=\"elementor-tab-title-6203\"><p>Pulmonary rehabilitation, suitable physical activity and bronchodilators improve breathing and exercise tolerance in people with COPD. Quitting smoking adds to these benefits by reducing airway inflammation.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<h3 id=\"elementor-tab-title-6204\" class=\"elementor-tab-title\" data-tab=\"4\" role=\"button\" aria-controls=\"elementor-tab-content-6204\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-right\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Why do I have chest discomfort after quitting smoking?<\/a>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\t<div id=\"elementor-tab-content-6204\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"4\" role=\"region\" aria-labelledby=\"elementor-tab-title-6204\"><p>Chest discomfort after quitting may come from the lung distension caused by emphysema or from the bronchial cilia becoming active again. If this discomfort comes with sharp pain, fever or sudden breathlessness, see a respiratory specialist quickly.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<h3 id=\"elementor-tab-title-6205\" class=\"elementor-tab-title\" data-tab=\"5\" role=\"button\" aria-controls=\"elementor-tab-content-6205\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-right\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">When does oxygen become necessary?<\/a>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\t<div id=\"elementor-tab-content-6205\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"5\" role=\"region\" aria-labelledby=\"elementor-tab-title-6205\"><p>Long-term oxygen therapy is prescribed when oxygen levels fall below a critical threshold at rest (generally PaO2 &lt; 55 mmHg). This stage corresponds to advanced chronic respiratory failure, which affects a minority of people with emphysema.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<h3 id=\"elementor-tab-title-6206\" class=\"elementor-tab-title\" data-tab=\"6\" role=\"button\" aria-controls=\"elementor-tab-content-6206\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-right\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Is a lung transplant ever considered?<\/a>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\t<div id=\"elementor-tab-content-6206\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"6\" role=\"region\" aria-labelledby=\"elementor-tab-title-6206\"><p>A lung transplant is reserved for the most severe forms of emphysema, when other options are not enough and quality of life is seriously affected. It remains rare and is subject to strict medical criteria and the availability of a donor lung.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<script type=\"application\/ld+json\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Do the lungs repair themselves after quitting smoking?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"<p>The bronchial lining partially repairs itself within a few months, which helps clear mucus and reduces infections. Alveoli destroyed by emphysema, however, do not regenerate. The main benefit is a slower progression of the lung disease.<\\\/p>\"}},{\"@type\":\"Question\",\"name\":\"Can emphysema stabilise?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"<p>Emphysema can stabilise after quitting smoking, in the sense that the decline in lung function returns to a normal rate. The disease does not go away, but its progression slows enough to preserve quality of life for many years.<\\\/p>\"}},{\"@type\":\"Question\",\"name\":\"Can you improve your breathing with COPD?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"<p>Pulmonary rehabilitation, suitable physical activity and bronchodilators improve breathing and exercise tolerance in people with COPD. Quitting smoking adds to these benefits by reducing airway inflammation.<\\\/p>\"}},{\"@type\":\"Question\",\"name\":\"Why do I have chest discomfort after quitting smoking?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"<p>Chest discomfort after quitting may come from the lung distension caused by emphysema or from the bronchial cilia becoming active again. If this discomfort comes with sharp pain, fever or sudden breathlessness, see a respiratory specialist quickly.<\\\/p>\"}},{\"@type\":\"Question\",\"name\":\"When does oxygen become necessary?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"<p>Long-term oxygen therapy is prescribed when oxygen levels fall below a critical threshold at rest (generally PaO2 &lt; 55 mmHg). This stage corresponds to advanced chronic respiratory failure, which affects a minority of people with emphysema.<\\\/p>\"}},{\"@type\":\"Question\",\"name\":\"Is a lung transplant ever considered?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"<p>A lung transplant is reserved for the most severe forms of emphysema, when other options are not enough and quality of life is seriously affected. It remains rare and is subject to strict medical criteria and the availability of a donor lung.<\\\/p>\"}}]}<\/script>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0c00d72 elementor-widget elementor-widget-html\" data-id=\"0c00d72\" data-element_type=\"widget\" data-e-type=\"widget\" id=\"sources\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"rl-sources\" style=\"background: #f7f9fc; border: 1px solid #e5e8ed; border-radius: 12px; padding: 24px 28px; margin: 40px 0;\"><p style=\"color: #053061; font-weight: 600; margin: 0 0 12px;\">Sources<\/p><ol><li>World Health Organization (WHO), \"Bronchopneumopathie chronique obstructive (BPCO)\" (Chronic obstructive pulmonary disease), 2024. <a href=\"https:\/\/www.who.int\/fr\/news-room\/fact-sheets\/detail\/chronic-obstructive-pulmonary-disease-(copd)\" target=\"_blank\" rel=\"noopener\">who.int<\/a><\/li><li>Anthonisen NR et al., \"Effects of smoking intervention and the use of an inhaled anticholinergic bronchodilator on the rate of decline of FEV1 \u2013 The Lung Health Study\", JAMA, 1994. <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/7772105\/\" target=\"_blank\" rel=\"noopener\">pubmed.ncbi.nlm.nih.gov<\/a><\/li><li>Stoller JK, Aboussouan LS, \"Alpha1-antitrypsin deficiency\", The Lancet, 2005. <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/16005696\/\" target=\"_blank\" rel=\"noopener\">pubmed.ncbi.nlm.nih.gov<\/a><\/li><li>Institut national du cancer (INCa, French National Cancer Institute), \"Composition de la fum\u00e9e du tabac\" (Composition of tobacco smoke), 2023. <a href=\"https:\/\/www.e-cancer.fr\/Comprendre-prevenir-depister\/Reduire-les-risques-de-cancer\/Tabac\" target=\"_blank\" rel=\"noopener\">e-cancer.fr<\/a><\/li><li>GOLD Reports, \"Global Strategy for the Diagnosis, Management, and Prevention of COPD\", 2024. <a href=\"https:\/\/goldcopd.org\/\" target=\"_blank\" rel=\"noopener\">goldcopd.org<\/a><\/li><\/ol><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5e3c847 elementor-widget elementor-widget-text-editor\" data-id=\"5e3c847\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>This article is for information only and does not replace the advice of a healthcare professional. Laser auricular reflexology is a non-medical method of support for quitting smoking. If you have respiratory symptoms or a diagnosed lung disease, consult your doctor or a respiratory specialist.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9c7161d elementor-widget elementor-widget-shortcode\" data-id=\"9c7161d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\">\t\t<div data-elementor-type=\"section\" data-elementor-id=\"16059\" class=\"elementor elementor-16059\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-168fc31a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"168fc31a\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;gradient&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-69c3983c\" data-id=\"69c3983c\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3975ae1 elementor-widget elementor-widget-heading\" data-id=\"3975ae1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Ready to take the leap?<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-10d8007f elementor-widget elementor-widget-text-editor\" data-id=\"10d8007f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p style=\"text-align:center;\">Join the thousands of people supported by Reset Laser on their journey to quit smoking.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-50b4cbc7 elementor-section-content-middle elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"50b4cbc7\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-narrow\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-529f1013\" data-id=\"529f1013\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-515dcd98 elementor-align-right elementor-widget elementor-widget-button\" data-id=\"515dcd98\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/resetlaser.com\/en\/our-centers-to-quit-smoking\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Book an appointment<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-55e3a977\" data-id=\"55e3a977\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6fe56d5a elementor-align-left elementor-widget elementor-widget-button\" data-id=\"6fe56d5a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/resetlaser.com\/en\/our-centers-to-quit-smoking\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">See our centres<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b351231 elementor-widget elementor-widget-shortcode\" data-id=\"b351231\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\"><aside class=\"rl-author-box\"><img loading=\"lazy\" decoding=\"async\" class=\"rl-author-photo\" src=\"https:\/\/resetlaser.com\/wp-content\/uploads\/2026\/07\/bruno-couderc.jpg\" alt=\"Bruno Couderc\" loading=\"lazy\" width=\"110\" height=\"110\" \/><div><p class=\"rl-author-label\">Article author<\/p><p class=\"rl-author-name\">Bruno Couderc<\/p><p class=\"rl-author-bio\">Practitioner in auricular reflexology and support coaching since 2020, he has supported several thousand people through quitting smoking.<\/p><p class=\"rl-author-links\"><a href=\"https:\/\/resetlaser.com\/en\/author\/brunocouderc\/\">All articles<\/a><\/p><\/div><\/aside><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>How emphysema evolves after quitting smoking: what improves, what stays irreversible, the timeline, symptoms and steps to slow its progression.<\/p>\n","protected":false},"author":20,"featured_media":9478,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"hide","_kad_post_layout":"fullwidth","_kad_post_sidebar_id":"","_kad_post_content_style":"unboxed","_kad_post_vertical_padding":"hide","_kad_post_feature":"hide","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"categories":[53],"tags":[],"class_list":["post-18680","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Emphysema After Quitting Smoking: What Changes<\/title>\n<meta name=\"description\" content=\"How emphysema evolves after quitting smoking: what improves, what stays irreversible, the timeline, symptoms and steps to 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