Other bilateral secondary osteoarthritis of first carpometacarpal joints digital illustration

Other bilateral secondary osteoarthritis of first carpometacarpal joints Save

ICD-10 code: M18.4

Chapter: Diseases of the musculoskeletal system and connective tissue

Other Bilateral Secondary Osteoarthritis of First Carpometacarpal Joints: Causes, Symptoms, and Treatment

Osteoarthritis is a common condition that affects millions of people worldwide. It occurs when the protective cartilage at the ends of bones wears down over time, leading to pain, stiffness, and reduced mobility. One form of osteoarthritis that can affect the hands is known as first carpometacarpal (CMC) joint osteoarthritis.

CMC joint osteoarthritis is a degenerative condition that affects the base of the thumb, where it meets the wrist. This joint is responsible for a wide range of hand movements, including grasping, pinching, and gripping. Over time, wear and tear on this joint can lead to osteoarthritis.

Causes of Other Bilateral Secondary Osteoarthritis of First Carpometacarpal Joints

There are several factors that can increase your risk of developing CMC joint osteoarthritis. These include:

  1. Age: The risk of developing osteoarthritis increases as you get older.
  2. Genetics: Certain genetic factors can make you more susceptible to osteoarthritis.
  3. Gender: Women are more likely than men to develop CMC joint osteoarthritis.
  4. Injury: A previous injury to the thumb or wrist can increase your risk of developing osteoarthritis.
Symptoms of Other Bilateral Secondary Osteoarthritis of First Carpometacarpal Joints

The symptoms of CMC joint osteoarthritis can vary from person to person. Some common symptoms include:

  • Pain at the base of the thumb
  • Stiffness in the thumb
  • Weakness in the hand
  • Swelling or tenderness

These symptoms can make it difficult to perform everyday activities, such as opening jars or turning doorknobs.

Treatment of Other Bilateral Secondary Osteoarthritis of First Carpometacarpal Joints

Treatment for CMC joint osteoarthritis typically involves a combination of non-surgical and surgical options. Non-surgical treatments include:

  • Pain medication
  • Splinting
  • Physical therapy
  • Joint injections

If non-surgical treatments are not effective, surgery may be recommended. Surgery for CMC joint oste

Diagnosis Codes for Other bilateral secondary osteoarthritis of first carpometacarpal joints | M18.4

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