What is Carpal Tunnel Syndrome?
Carpal Tunnel Syndrome is a prevalent medical issue that affects the wrist and hand, typically caused by median nerve compression. This nerve provides sensation and motor function to various parts of the wrist and hand. This can occur for multiple reasons, including repetitive motions, injury or underlying health conditions such as arthritis or diabetes.
The anatomy of the wrist plays the most prominent part in the development of carpal tunnel syndrome. The wrist is made up of bones, ligaments and tendons and is encased in a narrow channel of bones and ligaments called the carpal tunnel. When the median nerve is compressed inside of this, it can cause pain, tingling, and numbness in the wrist and hand.
Who Gets Carpal Tunnel?
Although carpal tunnel syndrome can impact anyone, certain factors can raise the probability of developing this condition. It’s a frequently diagnosed and treated condition that affects the upper extremities and can occur in individuals of any age. Furthermore, it is more commonly seen in women than in men.
Risk factors include:
- Repetitive movements for extended periods of hands and wrists
- Obesity
- Pregnancy
- Hypothyroidism
- Rheumatoid arthritis
Symptoms and Signs of Carpal Tunnel
Carpal tunnel syndrome can develop gradually over time, and the symptoms may start mild and progress as the condition worsens.
Some early warning signs of carpal tunnel syndrome include:
- A sensation of tingling or loss of feeling in the thumb, index, middle finger and a portion of the ring finger.
- Pain in the wrist and hand
- Weakness in the hand and wrist
Your symptoms will likely become more frequent and intense as the condition progresses. Some common symptoms include:
- Increased tingling and numbness in the hand and wrist
- Pain that radiates up the arm
- Weakness in the hand and wrist that affects the ability to grip and hold objects
In advanced cases of carpal tunnel syndrome, the affected hand may start to feel clumsy and awkward, and the thumb may lose strength.