Future of COPD Treatment: Stem Cell and Exosome Therapies Chronic Obstructive Pulmonary Disease, or COPD, is a serious condition that really messes with your lung function. It can make even simple daily tasks feel super tough and, honestly, pretty exhausting. Even with all the cool stuff happening in medicine these days, old-school treatments like inhalers, oxygen therapy, and surgeries just kinda help with the symptoms. They don’t really fix...