
Can a routine vaccine prevent dementia?

Some adults may need a measles booster shot. Who should get one and why?

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
Harvard Health Experts and Contributors
List of Experts

Reena L. Pande, MD
Instructor in Medicine, Harvard Medical School

Ashley B. Parker, MD, MS
Editorial Advisory Board Member, Harvard Health Publishing

Wendy E. Parmet, JD
Guest Contributor

Ann Partridge, MD, MPH
Contributor; Editorial Advisory Board Member, Harvard Health Publishing

Trisha Pasricha, MD, MPH
Contributor

Chirag Patel, PhD
Contributor

Payal Patel, MD
Contributor

Vikram Patel, MBBS, PhD
Contributor

Daniel Pendick
Former Executive Editor, Harvard Men's Health Watch

Numa Perez, MD
Contributor

Edward Phillips, MD
Contributor

Shiv Pillai, PhD, MBBS
Contributor

Srini Pillay, MD
Contributor

Jorge Plutzky, MD
Contributor

Melanie Pogach, MD
Contributor

Rani Polak, MD, Chef, MBA
Contributor

Martina Porter, MD
Editorial Advisory Board Member, Harvard Health Publishing

Heather Potts, PhD
Contributor

Anthony Prince, MD
Contributor

Mark Proctor, MD
Contributing Editor

Can a routine vaccine prevent dementia?

Some adults may need a measles booster shot. Who should get one and why?

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