来自MSN1 个月
Opinion: What Is COPD? Poor AQI Also A Risk Factor For Disease Usually Caused By Smoking
Chronic Obstructive Pulmonary Disease (COPD ... and nitrogen dioxide (NO2) are major contributors to respiratory problems. Prolonged exposure to polluted air with AQI higher than 150 can damage ...
Lung health: 5 ways to prevent respiratory diseases like asthma and COPD in elderly
Lungs play a vital role in removing carbon dioxide while delivering an adequate ... frequent contracting respiratory ...