People who walk more or walk faster live longer, study finds
Rosacea treatments: What works?
For sleep apnea, a dental device may be as effective as CPAP
Carb cycling: What is it, and does it work?
Understanding orthorexia: Have your healthy eating goals gone too far?
Melatonin or magnesium: Can either supplement help you sleep?
Salmonella, E. coli, Cyclospora, and other germs that cause food poisoning: What you need to know
Naturally gluten-free foods
Harvard study: Healthier fats linked to longer life after prostate cancer diagnosis
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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
Frances Parpos, RD
Contributor
Ann Partridge, MD, MPH
Contributor; Editorial Advisory Board Member, Harvard Health Publishing
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
Diana Pratt, MD
Contributor
Anthony Prince, MD
Contributor
Mark Proctor, MD
Contributing Editor
People who walk more or walk faster live longer, study finds
Rosacea treatments: What works?
For sleep apnea, a dental device may be as effective as CPAP
Carb cycling: What is it, and does it work?
Understanding orthorexia: Have your healthy eating goals gone too far?
Melatonin or magnesium: Can either supplement help you sleep?
Salmonella, E. coli, Cyclospora, and other germs that cause food poisoning: What you need to know
Naturally gluten-free foods
Harvard study: Healthier fats linked to longer life after prostate cancer diagnosis
Shingrix shingles vaccine linked with lower heart disease risks