Medically reviewed by Theresa Marko, PT, DPT, MS Key Takeaways Armpit pain can come from injuries, infections, or swollen lymph nodes.  To diagnose armpit pain, doctors may use lab tests, physical ...

The arm extends from the shoulder to the wrist, including the upper arm and forearm. Different muscles may work together in intricate ways to help the arm, wrists, fingers, and hands function. Knowing ...

Staying physically independent is important at any age, but once you reach 60 and beyond, strength exercises that target major muscle groups – including those in your arms – become even more crucial ...

Looking to get rid of your "bingo wings," the excess fat around the upper arm area? While it's not possible to "pick and choose" exactly where fat is lost on your body, you certainly can target ...

You don’t need fancy equipment to tone and strengthen the muscles in your arms. Body weight exercises like planks, pushups, and arm circles can help you get the job done anytime, anywhere. Arm ...