Testicular atrophy means the testes inside the scrotum ("ball sack") shrink. It is a treatable medical condition. Learn how ...

The right cardio machine for you may depend on your goals. Ellipticals reduce pressure on your joints, while treadmills can ...

A dull feeling in your left arm could be from overuse or strain. Learn what causes pain on this part of the arm here and ...

Xylitol is a natural sugar alcohol found in fruits and veggies. It tastes sweet and is a great diabetes-friendly alternative ...

Farting does not burn calories, despite what online forums suggest. This article debunks unfounded ideas about losing weight ...

Bags of ready-to-eat broccoli sold at Walmart stores throughout the U.S. has been recalled over concerns about listeria ...

Irregular bleeding and spotting can occur when periods first start and as people arrive at menopause. Find a list of ...

Nutrient-dense foods are high in nutrients and low in calories. They’re excellent to eat if you aim to get the nutrients you ...

The original 75 Hard Challenge comes with extremely strict rules that have to be followed for 75 days without exception.

Zinc and magnesium are both essential nutrients that may help your body function properly. They are found in foods, ...

Low testosterone (hypogonadism) is a condition where your body doesn’t produce enough of the hormone. It has several possible ...

A new study finds semaglutide is linked to an increased risk of vision loss associated with a rare eye condition, but cases ...