Living With Pulmonary Hypertension. High blood pressure in narrowed lung arteries.
Prevent Respiratory Infections. Continue.
Causes of Hoarseness. Continue.
When a Child Is Sick. Signs you should see a doctor.
Coping With the Flu. If symptoms aren't severe, you may not need medication.
Wildfire Smoke Threatens Heart, Lung Health For Months Afterward
RFK Jr. Ends COVID Vaccine Urging for Healthy Kids, Pregnant Women
U.S. Had 1.5 Million Excess Deaths Following Pandemic
New Models Help Docs Distinguish Severe Pneumonia In Children
Houston Wastewater Foretold Texas Measles Outbreak
HIV Pills Might Prevent Alzheimer's
