Recent Blog Articles

New Harvard tool helps fact-check cancer claims

Hand pain from arthritis? This may help

Polio: What parents need to know now

Ketamine for treatment-resistant depression: When and where is it safe?

Have lupus? What to know about birth control

Screening at home for memory loss: Should you try it?

Travel tummy troubles: Here’s how to prevent or soothe them

Easy, delicious summer veggie meals will help stretch your food budget

Tracking viruses: The best clues may be in the sewer

Promising therapy if PSA rises after prostate cancer surgery
Staying Healthy
Should you work chocolate into your diet?
Cocoa flavanols found in chocolate are powerful antioxidants that may boost your health. Image: Thinkstock |
Cocoa flavanols in chocolate are linked to improved thinking skills and better heart health.
To continue reading this article, you must log in.
Subscribe to Harvard Health Online for immediate access to health news and information from Harvard Medical School.
- Research health conditions
- Check your symptoms
- Prepare for a doctor's visit or test
- Find the best treatments and procedures for you
- Explore options for better nutrition and exercise
I'd like to receive access to Harvard Health Online for only $4.99 a month.
Sign Me UpAlready a member? Login ».
Disclaimer:
As a service to our readers, Harvard Health Publishing provides access to our library of archived content. Please note the date of last review or update on all articles.
No content on this site, regardless of date, should ever be used as a substitute for direct medical advice from your doctor or other qualified clinician.
Free Healthbeat Signup
Get the latest in health news delivered to your inbox!