
Less butter, more plant oils, longer life?

Healthier planet, healthier people

Counting steps is good — is combining steps and heart rate better?

Appendix pain: Could it be appendicitis?

Can saw palmetto treat an enlarged prostate?

How does Ozempic work? Understanding GLP-1s for diabetes, weight loss, and beyond

Zinc: What it does for the body, and the best food sources

Respiratory health harms often follow flooding: Taking these steps can help

Tips to leverage neuroplasticity to maintain cognitive fitness as you age

Can white noise really help you sleep better?

Daniel DeNoon
Executive Editor, Harvard Heart Letter
Daniel J. DeNoon is the former executive editor of the Harvard Heart Letter. He was senior medical writer for WebMD for 14 years. He was founding editor of the newsletter AIDSWeekly and covered the HIV/AIDS pandemic for this and other publications. DeNoon’s work has won a number of journalism awards, including several of the Society of Professional Journalists’ Sigma Delta Chi awards. He has served as a board member of ServeHaiti, a nonprofit group bringing healthcare to a remote region of Haiti. DeNoon is a graduate of Emory University, where he received a BA in psychology and religion.
Posts by Daniel DeNoon

Exercise & Fitness
Combine brief bouts of moderate exercise for health

Daniel DeNoon
Back pain often overdiagnosed and overtreated

Daniel DeNoon
Cities can learn lessons about diabetes from rural areas

Heart Health
A dog could be your heart’s best friend

Exercise & Fitness
Benefit to improving diet and exercise at the same time

Less butter, more plant oils, longer life?

Healthier planet, healthier people

Counting steps is good — is combining steps and heart rate better?

Appendix pain: Could it be appendicitis?

Can saw palmetto treat an enlarged prostate?

How does Ozempic work? Understanding GLP-1s for diabetes, weight loss, and beyond

Zinc: What it does for the body, and the best food sources

Respiratory health harms often follow flooding: Taking these steps can help

Tips to leverage neuroplasticity to maintain cognitive fitness as you age

Can white noise really help you sleep better?