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?
Prediabetes diet: How to help prevent progression to diabetes
COPD symptoms: How to spot them early
Eating more soy and other legumes might ward off high blood pressure
Many older adults get health information from self-defined experts online
How PMOS (once called PCOS) affects women after menopause
Routine cancer screenings for older adults: Mammograms, colonoscopies, PSA tests, and more
Increasing daily steps may boost surgical recovery
Harvard Health Experts and Contributors
List of Experts
Sara Neill, MD, MPH
Contributor
Justin Neiman
Contributor
Leo Newhouse, LICSW
Contributor
Jeremy Nobel, MD, MPH
Contributor
Megan Noe, MD, MPH, MSCE
Former Editorial Advisory Board Member, Harvard Health Publishing
Alana Noonan, PT, DPT, CLT
Contributor
Margaret O'Connor, PhD, ABPP
Contributor
Elizabeth O'Donnell, MD
Contributor
Michael O'Leary, MD
Contributor
Michelle O’Donoghue, MD
Contributor
Isioma D. Okolo, MBChB, MRCOG, DTMH
Contributor
Barbara Okun, PhD
Contributor
Nancy Oliveira, MS, RD, LDN, CDCES
Contributor; Editorial Advisory Board Member, Harvard Health Publishing
Rose McKeon Olson, MD, MPH
Contributor
Daniel Orr, PT, DPT, OCS, CSCS
Contributor
T. Salewa Oseni, MD
Contributor
Andrew Oseran, MD, MBA
Contributor
John W. Ostrominski, MD
Contributor
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
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?
Prediabetes diet: How to help prevent progression to diabetes
COPD symptoms: How to spot them early
Eating more soy and other legumes might ward off high blood pressure
Many older adults get health information from self-defined experts online
How PMOS (once called PCOS) affects women after menopause
Routine cancer screenings for older adults: Mammograms, colonoscopies, PSA tests, and more
Increasing daily steps may boost surgical recovery