LATEST ARTICLES

Can You Rev Up Your Metabolism?

About 55 percent of Americans want to “slim down,” according...

mRNA: A Safe Shot

In a move we didn’t really see coming given the...

Walking vs. Stair Climbing

I have a regular brisk walking routine and am fairly...

Higher Diet Quality Linked to Lower Dementia Risk

Following a healthy diet may help lower the risk of...

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October 2026 Issue

  • Health Risks of Chronic Sleep Loss
  • Friendship Recession
  • Downsides of Hair Dyes
  • Thyroid Eye Disease
  • Diet Quality vs. Dementia
  • Peas With Lettuce & Fresh Mint

Melatonin for Pain Relief?

I know melatonin is used for jet lag and sleep,...

Can You Rev Up Your Metabolism?

About 55 percent of Americans want to “slim down,” according...

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About the Wellness Letter The Wellness Letter in collaboration with the UC Berkeley School of Public Health delivers educational, evidence-based health and wellness information to help improve the overall health and well-being of our readers. Meet the Wellness Letter team.

Meet Our
Editorial Board

John Edward Swartzberg, M.D., F.A.C.P.

Clinical Professor Emeritus, Health and Medical Sciences Chair, Editorial Board