When you settle into bed at night, you might instinctively sleep with one arm under the pillow. For some people, this position feels natural, comforting, and helps them drift off to sleep quickly. But ...

A Johns Hopkins study reveals slight arm-position changes during blood pressure tests can falsely elevate readings.

Blood pressure readings may not be accurate unless a person’s arm is positioned correctly, a new study suggests. A comparison of blood pressure readings taken while people held their arms three ...

Pushup positions after 50, try these 4 variations from CSCS coach Jarrod Nobbe to build elite arm strength.