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.

Pain behind the ear and down the neck and shoulder may result from tension or injury in the sternocleidomastoid muscle. Other possible symptoms include headaches, dizziness, and tingling. The ...

A viral video highlights one muscle as a cause of dizziness. Dr Joe Damiani explains the SCM muscle disrupts balance. This muscle controls head position. An imbalance or spasm confuses the body's ...

Feeling dizzy or lightheaded is a common complaint that affects millions worldwide. While it is often attributed to fatigue, dehydration, low blood sugar, or inner ear problems, repeated episodes may ...