Carpal Tunnel Syndrome

One to three persons per one thousand in the United States are diagnosed with CTS annually. The average age of a patient diagnosed with CTS is 60, and the disease becomes more common as individuals age. Both of one's wrists can be affected, and this condition is likewise more prevalent in girls than men. Individuals suffering from CTS may decline in quality of life if they do not get therapy. The median nerve is particularly vulnerable to injury over time. As a result, one may have persistent weakening in the muscles supplied by the nerve root and numbness in one's fingers. Repetitive wrist motions, such as typing, are a typical cause of carpal tunnel syndrome. Although the first documented cases occurred in the 1800s, orthopedic doctors were already acquainted with this ailment even before the advent of personal computers.

What is Carpal Tunnel Syndrome?

The symptoms of carpal tunnel syndrome, also known as median nerve compression, include a loss of sensation, tingling, or weakening of the hand. Caused by stress on the median nerve, which travels down the forearm, via the carpal tunnel at the wrist, and into the hand. The median regulates the function of the thumb, and all fingers save the palm.

What are the Symptoms of Carpal Tunnel Syndrome?

Sensation from fingers one through four (thumb, index, middle finger, and part of the ring finger) and movement from four hand muscles all originate from the nerve root in the carpal tunnel. Disruptions in these processes cause the symptoms of carpal tunnel syndrome. The symptoms are exacerbated by a forward bend of the wrist, which puts more stress on the median nerve in the nerve damage. As a result, patients may have trouble falling or staying asleep at night if their tingling or discomfort is bad. The typical cause of this is the posture of the hand or wrist when sleeping. These sensations may be exacerbated throughout the day by repetitive wrist bending tasks.

  • Hurt fingers and wrists

  • 1−4 is on fire and tingling

  • Numbers 1−4 are numb

  • A jolt like an electric current across the hand and wrist

  • Hand dexterity impairment

  • Because of tingling and numbness in the hands, I have trouble sleeping.

  • Disability, most notably in the thumb

What are the Causes of Carpal Tunnel Syndrome?

The cubital tunnel syndrome, also called the transverse canal, is a tight, bony channel at the palm side of the wrist. The carpal tunnel houses not only the median nerve but also the median tendons. Caused by irritation and inflammation of the tendons or other swelling that presses on the median nerve, the carpal tunnel may occasionally become constricted. The median nerve is responsible for sensations in the palm, thumb, and three other fingers. The muscle that sends the thumb from across the palm to contact the little finger is likewise under the control of the median nerve. However, the little finger is not within its control. Pain, numbness, and weakness in the wrist and hand are all symptoms of nerve compression, and the discomfort may go up the arm and into the shoulder. Numerous factors may contribute to the onset of CTS. However, the risk increases with recurrent finger usage, vibration exposure, and repetitively using one's wrist, like in the case of typing.

What are the treatments for Carpal tunnel syndrome?

Non−surgical − The primary goal of therapy is to lessen or prevent further median nerve trauma. A splint may be used to immobilize the wrist in situations with CTS to alleviate or prevent further nerve compression. Anti−inflammatory drugs, icing the wrist, and even steroid injections into the wrist may help some people if those measures are ineffective.

Surgical − Most people do not need surgery until necessary. Intractable neurological problems, along with a lack of improvement after trying more non−invasive treatments, may lead to the need for surgery. One of many surgical procedures may be done to alleviate the pressure on the median nerve if the patient has severe pain, which can be resolved with rest, rehabilitation, or non−surgical therapy, and there is considerable weakening or numbness.

Endoscopic − To perform an open incision operation, a physician makes an incision in the wrist and cuts the ligament that covers the top of the carpal tunnel. Endoscopic surgery requires minimal incisions since it uses a little camera to examine the carpal tunnel better. While endoscopic procedures may increase the risk of nerve damage, they also provide potential benefits, including a speedier recovery and a return to work. Consult a medical professional to go through the pros and cons of each option for one's loved ones.

After surgery − When the procedure is complete, a bandage will be placed on the patient's hand. Since the postop hand needs to be safeguarded throughout recovery, he or she may need more help than usual around the house. Keep the skin and sutures dry so they can recover properly. About two weeks following surgery, the sutures are removed. For the first month after surgery, such as repeated usage, one should avoid activities that strain one's hand and wrist excessively. Surgical discomfort and numbness often subside within a few days, while some patients have persistent sensitivity around the incision for many months.


The onset of symptoms for CTS, albeit frequent, might be gradual. CTS may cause severe discomfort and numbness inside the fingers, palm, and arm if left untreated. Mild cases of CTS may be treated with over−the−counter pain medications, ice, and a reduction in repetitive motion. Injections of corticosteroids or even surgery may be necessary for more severe cases. If one thinks one has carpal tunnel syndrome, the individual should see a doctor immediately so that the patient may obtain relief and prevent further concerns.

Updated on: 29-Nov-2022


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