- Getting the Right Diagnosis for Numb Fingers
- Finger Numbness
- What causes finger numbness?
- Carpal tunnel syndrome
Getting the Right Diagnosis for Numb Fingers
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Carpal tunnel syndrome is a condition that happens when the median nerve is compressed or squeezed as it passes through the wrist. This happens when the carpal tunnel inside your wrist becomes inflamed. The median nerve controls some of the muscles that move the thumb and carries information back to the brain about sensations in your thumb and fingers. When the nerve is squeezed it can cause tingling, numbness, pain or aching in the affected hand. Women are more likely than men to develop carpal tunnel syndrome.
It is not uncommon for cervical radiculopathy , carpal tunnel syndrome , and rheumatoid arthritis to be mistaken for each other because the symptoms can be so similar. See Understanding Hand Pain and Numbness. A herniated cervical disc may cause arm and hand pain. Watch: Cervical Herniated Disc Video. There are several conditions that can cause numb fingers, and getting an accurate diagnosis is essential to guide treatments decisions.
Carpal tunnel syndrome is a condition that causes numbness, tingling and other symptoms in the hand and arm. Carpal tunnel syndrome is caused by a compressed nerve in the carpal tunnel, a narrow passageway on the palm side of your wrist. The anatomy of your wrist, health problems and possibly repetitive hand motions can contribute to carpal tunnel syndrome. Proper treatment usually relieves the tingling and numbness and restores wrist and hand function. Carpal tunnel syndrome care at Mayo Clinic.
Carpal tunnel syndrome is a condition in which there is excessive pressure on the median nerve. This is the nerve in the wrist that allows feeling and movement to parts of the hand. Carpal tunnel syndrome can lead to numbness, tingling, weakness, or muscle damage in the hand and fingers. The median nerve provides feeling and movement to the thumb side of the hand. This includes the palm, thumb, index finger, middle finger, and thumb side of the ring finger. The area in your wrist where the nerve enters the hand is called the carpal tunnel. This tunnel is normally narrow.
Finger numbness can cause tingling and a prickling feeling, as if someone were lightly touching your fingers with a needle. Sometimes the sensation can feel slightly burning., Although carpal tunnel syndrome is a common condition associated with numb hands, it is not the only cause.
What causes finger numbness?
Carpal tunnel syndrome