Definition

A wrist sprain is stretching or tearing of the ligaments of the wrist. Ligaments are strong bands of tissue that hold bones to each other.

Wrist Sprain Copyright © Nucleus Medical Media, Inc.

Causes

A wrist sprain is caused by trauma. The most common way this happens is by falling on an outstretched hand.

Risk Factors

Playing sports may raise the risk of a sprain.

Symptoms

Problems may be:

• Pain or soreness
• Swelling
• Warmth
• Bruising
• Problems moving the wrist

Diagnosis

The doctor will ask about your symptoms and health history. You will also be asked how you hurt your wrist. A physical exam will be done. It will focus on your wrist.

It can be hard to tell a wrist sprain from a fracture or dislocation of one of the small wrist bones. Pictures of the wrist may be taken. This can be done with:

• X-rays
• MRI scan
• CT scan

Treatment

Treatment will depend on the joint involved and how much it is injured. The goal of treatment is to ease pain and improve movement. Choices are:

• Supportive care, such as rest, ice, a compression bandage, and raising the wrist to ease pain and swelling
• Over the counter pain relievers, such as ibuprofen
• A brace or cast to keep the wrist still as it heals
• Physical therapy to strengthen the wrist and improve movement

Some people may need surgery to repair a ligament that is torn. This is not common.

Prevention

The risk of a wrist sprain may be lowered by:

• Using the right safety gear and techniques when playing sports
• Stretching and strengthening the ligaments that support the wrist