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?
Elizabeth O'Donnell, MD
Contributor
Dr. Elizabeth O'Donnell is director of the Multi-Cancer Early Detection Clinic at Dana-Farber Cancer Institute, and an assistant professor of medicine at Harvard Medical School. She specializes in plasma cell disorders, with a particular interest in lifestyle medicine and patient and caregiver quality of life. She received her medical degree from Vanderbilt University and completed her residency in internal medicine at the Beth Israel Deaconess Medical Center, where she served an additional year as a chief resident. She completed her fellowship in hematology and oncology at Dana-Farber.
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?
