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What is first MCP joint?

What is first MCP joint?

The metacarpophalangeal joint or MP joint, also known as the first knuckle, is the large joint in the hand where the finger bones meet the hand bones. The MCP joint acts as a hinge joint and is vital during gripping and pinching.

What is 1st CMC joint arthritis?

Thumb arthritis occurs when the cartilage in the carpometacarpal (CMC) joint wears away. Thumb arthritis is common with aging and occurs when cartilage wears away from the ends of the bones that form the joint at the base of your thumb — also known as the carpometacarpal (CMC) joint.

What is MCP arthritis?

What is metacarpophalangeal joint (MCP) arthritis? It is arthritis of the knuckles, usually the knuckles of the thumb and index finger. The metacarpal bones are the bones of the hand. The finger bones are called phalanges. The MCP joint is the knuckle where the finger bone meets the hand bone.

What is moderate first carpometacarpal joint osteoarthritis?

The first carpometacarpal (trapeziometacarpal) joints are a frequent site of osteoarthritis in postmenopausal women. This osteoarthritis, which is typically bilateral both clinically and roentgenographically, may be mistaken for tenosynovitis unless its characteristic features are recognized.

Where is first MCP joint?

The 1st CMC (carpometacarpal) joint is a specialized saddle-shaped joint at the base of the thumb. The trapezium carpal bone of the wrist and the first metacarpal bone of the hand form the 1st CMC or thumb basal joint.

How do MCP joints heal?

Finger MCP joint hyperextension injuries may be treated by gently flexing the proximal phalanx and immobilizing the MCP joint in 30° of flexion for 2-3 weeks. A dorsal extension-block splint protects the healing volar plate while allowing active flexion of the finger.

What can be done for arthritis in thumb joint?


  1. Ice the joint for 5 to 15 minutes several times a day.
  2. Take an anti-inflammatory medication, such as aspirin or ibuprofen, to help reduce inflammation and swelling.
  3. Wear a supportive splint to limit the movement of your thumb, and allow the joint to rest and heal.

How do you treat carpometacarpal joint pain?

The following are nonsurgical treatment options:

  1. Activity modification.
  2. Massage.
  3. Over the counter NSAID’s (ibuprofen or naproxen)
  4. Anti-inflammatory herbs such as turmeric or ginger.
  5. Topical pain relief creams/gels.
  6. Occupational/physical therapy.
  7. Corticosteroid injections.
  8. Prescription anti-inflammatory medications.

Is thumb arthritis a disability?

Yes. Arthritis can prompt incapacity, as can numerous other mental and physical conditions. If your arthritis confines your daily movements, or activities you may qualify for disability benefits.

What causes inflammation in the metacarpophalangeal joints?

After an injury, which could include a broken bone where the crack extends into the joint. Certain medical conditions (rheumatoid arthritis, gout and pseudogout, psoriasis, etc.) Infections, often after a cut, puncture or animal bites where bacteria are introduced into the joint and cause rapid cartilage injury.

What causes thumb arthritis to flare up?

The most common triggers of an OA flare are overdoing an activity or trauma to the joint. Other triggers can include bone spurs, stress, repetitive motions, cold weather, a change in barometric pressure, an infection or weight gain.

Why does the first joint in my thumb hurt?

Thumb arthritis can be related to osteoarthritis (which affects the joint and the bone) or rheumatoid arthritis (an auto-immune condition). Thumb pain at your thumb joint caused by arthritis can feel like burning, stabbing, or a more subtle creaking pain.

Which joint supplement is best for arthritis?

Curcumin. Curcumin is one of the main components of turmeric that may help block inflammation.

  • Boswellia. Boswellia,or Indian frankincense,is an herbal extract.
  • Collagen. Collagen is a natural protein present in bodily tissues that supports joints,tendons,bones,ligaments,and the skin.
  • Fish oil.
  • What medications can you use for arthritis joint pain relief?

    Medications. The medications used to treat arthritis vary depending on the type of arthritis. Nonsteroidal anti-inflammatory drugs (NSAIDs) can relieve pain and reduce inflammation.

  • Therapy. Physical therapy can be helpful for some types of arthritis.
  • Surgery. Joint repair.
  • Should you have joint replacement surgery for arthritis?

    Joint replacement surgery can help you regain function in your joints and reduce pain when you suffer from osteoarthritis or rheumatoid arthritis. Also called arthroplasty, joint replacement is the most widely known surgery for arthritis.

    Does joint pain always indicate arthritis?

    “Pain involving joints — knees, hips, wrists — indicates the problem is arthritis,” explains Andrew D. Ruthberg, MD, assistant professor of medicine in the division of rheumatology at Rush Medical College in Chicago. Back pain, neck pain, and joint swelling are also markers of arthritis.