Lymphedema Treatment: Swallow a PillCam Instead of Colonoscopy

Daily Dose

New 'PillCam' Offers Alternative to Colonoscopy

ScienceDaily—When it comes to colorectal cancer, early detection is essential. For patients who cannot tolerate colonoscopy and those at high risk for complications from the procedure, PillCam™ Colon 2 may provide a new option.

Whole-Body Vibration Could Prevent Obesity

MNT—Preliminary studies show that whole-body vibration—which involves standing, sitting, or lying on a machine with a vibrating platform—could help prevent obesity and diabetes.

Knee Pain Treatments Are Often Costly, Ineffective

NBC News—Knee pain—caused by osteoarthritis, for example—is a common complaint in adults. In an attempt to avoid surgery, more and more people are turning to treatments that end up being a waste of time and money.

How Much Protein Do You Need After 50?

Health After 50—

We need adequate amounts of protein in our diets, particularly as we age. But dietary surveys show that more than half of Americans get more protein than the 2015–2020 Dietary Guidelines for Americans recommends. Too much red meat protein is associated with colon cancer, diabetes, and heart disease.

Is Gray Ground Beef Safe to Eat?

Berkeley Wellness—Raw ground beef that is red on the outside but gray inside should be fine. A pigment called myoglobin turns meat bright red when exposed to oxygen. Grocery stores typically cover ground beef with a plastic wrap that allows some oxygen to penetrate, allowing the surface of the meat to turn red—which often is associated with freshness.