These natural ebbs and flows are appropriate and fine, says Elena Christofides, MD, an endocrinologist in Columbus, Ohio.

Building and maintaining muscle strength is one of the most important factors to living a long and healthy life, according to Northeastern University experts.

Menopause and the natural phenomenon of weight gain in middle age make this a topic for primary care physicians to watch.

Researchers at Mayo Clinic's Center for Individualized Medicine have discovered a rare genetic variant that can directly ...

How long it takes to lose weight can vary based on a number of factors, such as age, medications you take, your activity ...

Obesity medicine experts clear up common misunderstandings and misinformation about these powerful weight loss medications ...

More research is necessary, but cold plunges have been linked to several potential benefits, like improving circulation and ...

Researchers have made a major breakthrough that could transform IV medications into oral treatments for diseases like brain ...

These body type classifications have their roots in discredited pseudoscience—but they're still common shorthand at the gym.

Carbs have the greatest effect on blood sugar levels, but other nutrients also play a role. Saturated fat and sodium may ...

Some experts say oral versions of popular weight-loss drugs such as Wegovy could offer people more flexibility and ...

Lowering cholesterol triggers other health problems. Mostly false. Prior to the introduction of statins four decades ago, ...