Shaving your arms doesn’t offer any health benefits, but some people prefer the look and feel of hairless arms. As with shaving any body hair, shaving your arms is simply an aesthetic preference much ...

Unexplained muscle pain in the arms and legs may be the result of benign issues. Or it may point to a more serious underlying condition, such as fibromyalgia, infection, or thyroid issues. Muscle pain ...

Your little one is moving and grooving and learning more about how their body works with each passing day. Some of your infant’s movements may seem organized; others, not so much. Arm flapping may ...

If toning the back of your arms is a goal, strengthening the triceps can help eliminate that common trouble spot that jiggles when you wave and help you feel more confident. But even more important, ...

Veiny arms are not necessarily a sign of fitness. However, they are typically more common among people with high muscle mass and low body fat. Veiny arms can also occur during certain exercises, such ...

This story was originally published on Nov. 13, 2015. It was updated and republished on Sept. 6, 2019. Additional reporting by Kara McGrath and Audrey Noble. Full disclosure: I've been shaving my arms ...