While it could be as simple as an irritated nerve, pins and needles can also be caused by an underlying health condition. If you’ve ever slept on your arm or crossed your leg for too long, then you ...

Often, it has happened that suddenly you feel a sharp sensation in your body, but it is not pain. The sensation can be described as "pins and needles" pinching over the body, and can be uncomfortable, ...

For bodybuilders and fitness enthusiasts, changing body composition often reflects hard work and discipline—but knowing body composition is useful for anyone, and for more than just bragging rights.

Your body is made of a lot of things and so it is important to know how it works for you to set specific goals. If you are about to hit the gym, chances are, you wanna know how your body reacts to ...

Sean Jackson is a creative copywriter living in Florida. He's had work published with Realtor.com, theScore, ESPN, and the San Francisco Chronicle. In his free time, Sean likes to play drums, fail ...