Dead arm syndrome

Dead arm syndrome (pronunciation: /dɛd ɑːrm ˈsɪndroʊm/) is a medical condition that affects the shoulder and is often associated with athletes, particularly those involved in throwing sports.

Etymology

The term "dead arm" comes from the feeling of heaviness or weakness that sufferers often describe, as if the arm is "dead". The term "syndrome" is derived from the Greek word "syndromē", which means "concurrence of symptoms, concourse of people".

Definition

Dead arm syndrome, also known as thrower's shoulder or pitcher's shoulder, is a condition characterized by a sudden onset of shoulder pain, weakness, and loss of range of motion. It is often caused by repetitive overhead activities, such as throwing a baseball or swimming.

Symptoms

Symptoms of dead arm syndrome may include:

• Pain in the shoulder, especially during overhead activities
• Weakness in the arm
• Decreased range of motion
• A feeling of instability in the shoulder

Causes

The exact cause of dead arm syndrome is not known, but it is believed to be due to repetitive stress on the shoulder joint, leading to inflammation and damage to the rotator cuff and labrum. This can result in a decrease in the stability of the shoulder joint, leading to the symptoms of dead arm syndrome.

Treatment

Treatment for dead arm syndrome typically involves rest, physical therapy, and in some cases, surgery. The goal of treatment is to reduce inflammation, strengthen the shoulder muscles, and restore range of motion.

Related Terms

• Rotator cuff
• Labrum
• Thrower's shoulder
• Pitcher's shoulder

External links

• Medical encyclopedia article on Dead arm syndrome
• Wikipedia's article - Dead arm syndrome

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