Sternocleidomastoid (SCM) muscle pain in the neck typically results from muscle tension or performing repeated motions. It can also occur with certain health conditions, such as asthma and pneumonia.

Adjei, MD Neck and upper back muscles often tighten due to poor posture.You can relieve neck and shoulder pain by doing ...

Neck flexion is the action of moving your chin down toward your chest. Even though it’s a simple motion, it’s possible to develop pain, tightness, and decreased mobility in this area. Causes may ...

You probably clicked on this article because your neck is feeling tight-slash-painful from sitting hunched over your desk. Same. Luckily, a few neck stretches can alleviate that awful achiness. The ...

Muscle strain occurs when a muscle becomes overstretched or works too hard. People can often treat muscle strains at home and use specific exercises to speed up their recovery. Muscle strains vary in ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Ever pushed yourself so hard in a workout sesh that every little movement (say, getting up out of bed or ...