Strain of extensor or abductor muscles, fascia and tendons of right thumb at forearm level digital illustration

Strain of extensor or abductor muscles, fascia and tendons of right thumb at forearm level Save


ICD-10 code: S56.311

Chapter: Injury, poisoning and certain other consequences of external causes

Understanding Strains of Extensor or Abductor Muscles, Fascia, and Tendons of the Right Thumb at Forearm Level

Strains of the extensor or abductor muscles, fascia, and tendons of the right thumb at forearm level are common injuries among people who do repetitive tasks using their hands and wrists. These injuries can cause pain, weakness, and limited mobility.

The extensor muscles are responsible for moving the wrist and fingers backward, while the abductor muscles move the thumb away from the hand. The fascia is a connective tissue that covers the muscles and tendons, while the tendons connect the muscles to the bones.

Strains occur when these tissues are stretched beyond their limit, causing microscopic tears in the fibers. This injury can be caused by overuse, sudden twisting or bending of the wrist, or a direct blow to the thumb or forearm.

Symptoms of a strain of the extensor or abductor muscles, fascia, and tendons of the right thumb at forearm level include pain, swelling, tenderness, and difficulty moving the thumb and wrist. In severe cases, there may be bruising or deformity.

Treatment for strains of the extensor or abductor muscles, fascia, and tendons of the right thumb at forearm level includes rest, ice, compression, and elevation (RICE). Nonsteroidal anti-inflammatory drugs (NSAIDs) may also be prescribed to reduce pain and swelling. In severe cases, physical therapy or surgery may be necessary.

  1. Rest: It is essential to rest the affected area to allow the tissues to heal.
  2. Ice: Applying ice to the injured area can reduce pain and swelling.
  3. Compression: Wrapping the affected area with an elastic bandage can help reduce swelling and provide support.
  4. Elevation: Raising the affected area above the heart level can help reduce swelling.

It is important to seek medical attention if you suspect you have a strain of the extensor or abductor muscles, fascia, and tendons of the right thumb at forearm level. Failure to seek treatment may lead to chronic pain, weakness, and limited mobility.

In conclusion, strains of the extensor or abductor muscles, fascia, and tendons of the right thumb at forearm level can be painful and limit mobility. Treatment options include RICE, NSAIDs, physical therapy, and surgery. Seeking medical attention is essential to prevent chronic pain and limited mobility.