Is it time to try a hair loss medication?

If you’re a guy whose hairline is receding or thinning, it might be. Take this quiz to find out if an OTC or a prescription treatment is right for you.

Amy Levato

By Amy Levato

COPD versus asthma: What’s the difference?

Both of these chronic conditions cause coughing and wheezing. But COPD can be much more serious, which is why it’s important to know the symptoms — and get treated early.

Kate Rockwood

By Kate Rockwood

Could you have a tooth infection?

Ouch — is that a cavity, or could it be an abscess? Learn how to tell and what to do.

Nancy Fitzgerald

By Nancy Fitzgerald