Winter can trigger breathing difficulties, especially for those with asthma, COPD, or past respiratory conditions. Cold, dry air, pollution, and viral infections increase cough, shortness of breath, and chest discomfort. This blog shares practical tips to protect your lungs, including keeping warm, maintaining indoor air quality, staying hydrated, practicing breathing exercises, and a... https://drkunalwaghray.com/how-to-protect-your-lungs-in-winter/