Recent Articles

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?

Avoiding surgery Archive

Digestive Health

Do gallstones always need treatment?

Published May 14, 2026

Not all cases of gallstones need treatment. Many people have gallstones that never cause pain or other symptoms and can be left alone. But if gallstones cause persistent pain or other symptoms, doctors often opt to surgically remove the gallbladder.

Heart Health

New thinking about plaque in arteries that feed the brain

Published January 30, 2026

Carotid artery stenosis, which happens when fatty plaque accumulates in neck arteries that supply the brain, leaves people vulnerable to a stroke. Intensive drug therapy may forestall the need for invasive procedures to treat this problem.

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