The following text summarizes information provided in the video. Low back pain is one of the most common causes of health care visits and has the highest global prevalence of all musculoskeletal ...

Flexion is the movement of a joint that increases the angle between the joint and the body part. Movement of a body part to the side is called lateral flexion. This type of movement is commonly ...

The following text summarizes information provided in the video. Health care visits related to symptoms or concerns regarding the neck are common. Although musculoskeletal neck pain is usually ...

Flexion or extension of a certain body part typically refers to joints. Flexing a joint usually means closing it, and decreasing the angle between the body parts, while extending a joint means opening ...