Peptides: What they are, potential benefits, and safety concerns
Atherosclerosis: Can AI help your doctor detect it?
Beef tallow, seed oils, and full-fat dairy: Are any of them heart-healthy?
Cardiac amyloidosis: Better detection and new treatments
Lose more weight and protect your heart by pairing exercise with eating fewer calories
American Cancer Society expands testing recommendations for colorectal cancer screening
Heart risks from cannabis remain hazy but warrant caution
Harvard study links ultra-processed foods to higher rates of cognitive decline, dementia
A guide to the DASH diet
Calorie deficit explained: Is it a safe, sustainable approach to weight loss?
Harvard Health Experts and Contributors
List of Experts
Alisa Pascale, MS, DNP
Contributor
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
Jingyi Qian, Ph.D.
Contributor
Stuart Quan, MD
Contributing Editor
Loren Rabinowitz, MD
Contributor
David Ramsey, MD, PhD, MPH
Contributor
Vikram Rangan, MD
Contributor
Prashant Rao, MBBS
Contributor
John J. Ratey, MD
Contributor
Heidi Rayala, MD, PhD
Contributor
Peptides: What they are, potential benefits, and safety concerns
Atherosclerosis: Can AI help your doctor detect it?
Beef tallow, seed oils, and full-fat dairy: Are any of them heart-healthy?
Cardiac amyloidosis: Better detection and new treatments
Lose more weight and protect your heart by pairing exercise with eating fewer calories
American Cancer Society expands testing recommendations for colorectal cancer screening
Heart risks from cannabis remain hazy but warrant caution
Harvard study links ultra-processed foods to higher rates of cognitive decline, dementia
A guide to the DASH diet
Calorie deficit explained: Is it a safe, sustainable approach to weight loss?