People who walk more or walk faster live longer, study finds
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Walter C. Willett, MD, DrPH
Contributor
Dr. Walter C. Willett is professor of epidemiology and nutrition at Harvard T.H. Chan School of Public Health. Dr. Willett studied food science at Michigan State University, and graduated from the University of Michigan Medical School before obtaining a masters and doctorate in public health from Harvard T.H. Chan School of Public Health. Dr. Willett has focused much of his work over the last 40 years on the development and evaluation of methods, using both questionnaire and biochemical approaches, to study the effects of diet on the occurrence of major diseases.
Dr. Willett has published over 2,000 original research papers and reviews, primarily on lifestyle risk factors for heart disease, cancer, and other conditions, and has written the textbook Nutritional Epidemiology (published by Oxford University Press, now in its third edition). He also has written four books for the general public. Dr. Willett is the most cited nutritionist internationally. He is a member of the National Academy of Medicine of the National Academy of Sciences, and is the recipient of many national and international awards for his research.
People who walk more or walk faster live longer, study finds
For sleep apnea, a dental device may be as effective as CPAP
Rosacea treatments: What works?
Carb cycling: What is it, and does it work?
Understanding orthorexia: Have your healthy eating goals gone too far?
Salmonella, E. coli, Cyclospora, and other germs that cause food poisoning: What you need to know
Melatonin or magnesium: Can either supplement help you sleep?
Naturally gluten-free foods
Shingrix shingles vaccine linked with lower heart disease risks
Harvard study: Healthier fats linked to longer life after prostate cancer diagnosis
