What's Behind Frequent Nosebleeds? They could mean a cold or allergy.
Treating Canker Sores. Suggestions that may ease the pain.
The Benefits of Oxygen Therapy. Here's how it can help.
Signs of Periodontal Disease. Including gums that bleed easily.
Pay Attention to Air Pollution. Avoid outdoors when air quality is poor.
Sleepy Nurses Vulnerable To Common Cold, Other Infectious Diseases
Paxlovid May Offer Little Benefit for Vaccinated Older Adults
CDC Sends Experts to Texas as Measles Outbreak Grows
Many Americans Unaware Of Links Between HPV And Cancers
Severe Flu Season Raises Concerns About Brain Complications in Kids
Second Flu Vaccine Meeting Canceled -- What Happens Next?