When we talk about a syndrome, we are referring to a set of symptoms that manifest together and give rise to a medical condition that we understand as a disease.
Carpal tunnel syndrome occurs when a narrow part that wraps around the wrist becomes inflamed, trapping and exerting pressure on the median nerve that passes through it.
Causes of carpal tunnel syndrome
This tunnel, channel, or area we're talking about that surrounds the wrist is so narrow, and so many tendons pass through it, that the median nerve It has a very limited space to pass through.
Therefore, There are many reasons that can cause this nerve pressure., And often it's not due to any specific related illness, but rather to a routine that requires certain repetitive movements that damage this area of the wrist. It's even common for this condition to result from a combination of contributing factors.
Likewise, there are others Risk factors that can influence carpal tunnel syndrome include fractures and arthritis in the wrist, cysts or tumors in the area, infections, excess weight, diseases that produce abnormalities in protein deposits in the body and, in the case of women (in whom this condition is more frequent), fluids that are generated during pregnancy and menopause.
Symptoms of carpal tunnel syndrome
He The median nerve affects the muscles of the forearm and hand., In addition to affecting the sensitivity of the hand, this condition can cause numbness, tingling, burning, and pain in the fingers. This pain or tingling can extend up the forearm and even to the shoulder. Furthermore, this condition can cause weakness and stiffness in movement, making it difficult to perform more delicate tasks.
Generally, all these symptoms appear gradually, as the pressure on the nerve increases, and can even vary throughout the day depending on the use of the hand and the demands placed on the wrist during the tasks performed, For example, holding a phone for a long time, driving for an extended period, or even sleeping in a specific position.
Differences between mild, moderate, and severe carpal tunnel syndrome
Carpal tunnel syndrome has varying stages of development and pain, classified as mild, moderate, and severe. Mild carpal tunnel syndrome manifests as occasional tingling and intermittent discomfort, especially at night or after prolonged exertion. In moderate cases, symptoms are more persistent and frequent, with pain, weakness, and difficulty performing fine motor tasks. Conservative treatment is necessary and can be effective, but it requires ongoing monitoring.
Severe carpal tunnel syndrome, on the other hand, is characterized by marked weakness, muscle atrophy, and persistent sensory disturbances. In cases like this, surgery is usually the most sensible option to prevent irreversible damage.
What happens if carpal tunnel syndrome is left untreated?
When carpal tunnel syndrome is not treated promptly, the patient may suffer permanent nerve damage due to the continuous compression of the median nerve, along with weakness and decreased sensation in the hand. This can significantly impact daily life, making basic activities such as writing, grasping objects, or performing precision tasks difficult or impossible. The longer treatment is delayed, the less likely a full recovery will be.
How to prevent carpal tunnel syndrome
There are no proven techniques for preventing carpal tunnel syndrome, However, there are certain practices that help reduce tension in the hand and wrist and, therefore, the pressure exerted on the median nerve.
For manual work, you should reduce the force and relax the grip or tension applied to the activities. For example, if using a keyboard, try to press the keys gently; if you have to write by hand or use a computer mouse, make sure that these have a friendly and ergonomic design for the hand.
Often, maintaining a specific hand position is what causes tension, so it's important to be mindful of changing position frequently to avoid straining the wrist. Warming up and stretching are essential. essential for maintaining wrist health and muscles and bones of the body in general, so try to practice specific exercises to warm up your wrists before any activity or stretch them after doing any task that involves effort.
Carpal tunnel syndrome due to repetitive work
Carpal tunnel syndrome typically develops due to repetitive movements over time that cause wear and tear and a range of persistent symptoms. Tasks involving repetitive wrist and hand movements, such as using a keyboard or mouse, hand tools, or vibrating machinery, are some of the most frequent causes of carpal tunnel syndrome. The mechanical overload is so significant that it causes inflammation of the tendons that pass through the carpal tunnel, reducing the space available for the median nerve. Consulting a specialized physiotherapist and making ergonomic adjustments to work habits are key to preventing the condition from progressing.
How is carpal tunnel syndrome detected and diagnosed?
He diagnosis and treatment They are essential to avoid any permanent damage to the median nerve, Therefore, if you have any of the symptoms mentioned above, do not hesitate to consult a specialist doctor.
First of all, the orthopedic surgeon specializing in wrists will perform certain physical tests in the areas affected by the median nerve to find out if the pains come from wear and tear or daily activity or if they are related to some other latent disorder in the patient.
The most commonly used physical tests are the Tinel test, which involves tapping on the nerve to see if it produces tingling, and the Phalen test, which consists of flexing the wrist to see if the Carpal tunnel symptoms, such as tingling or numbness for at least one minute.
Can carpal tunnel syndrome heal on its own?
Only in its initial stages might carpal tunnel syndrome improve partially by reducing the activity that compresses the nerve and adopting rest and ergonomic measures. However, it's important to note that it rarely resolves completely without treatment when symptoms persist.
If the pressure on the median nerve is sustained over time, the condition tends to progress, and although the pain may temporarily decrease, consulting a specialized physiotherapist is important to prevent the nerve damage from becoming permanent.
How to cure carpal tunnel syndrome
Once the medical professional confirms the diagnosis and determines its severity (mild, moderate, or severe), they can develop a treatment plan. Generally, the specialist recommends resting the wrist, relaxing, and applying cold compresses for milder cases.
If we are talking about a moderate to more severe case, the doctor may prescribe analgesic medications to help relieve the pain, exercises to rehabilitate, stretch and strengthen the wrist, and other alternative therapies such as... Acupuncture or physiotherapy to rehabilitate carpal tunnel syndrome.
How long does carpal tunnel syndrome last?
The duration of carpal tunnel syndrome depends on both the cause and the severity of the condition. In mild cases, symptoms may improve within a few weeks with conservative treatment. In moderate or severe cases, the recovery is significantly slower and may require months of treatment or surgery, depending on the extent of the damage to the affected area.
When the nerve remains compressed for a long time without proper treatment, recovery may be incomplete, and it is key to know the duration of the condition as it directly influences the prognosis.
Exercises for carpal tunnel syndrome: when to do them and when not to.
Carpal tunnel syndrome recovery requires medical monitoring, as there is a fine line between what can improve and what can worsen the condition. Mobility and stretching exercises can be helpful in mild cases or during rehabilitation, provided they are prescribed by a professional. Caution should be exercised when performing exercises without supervision in advanced stages or with intense pain, as this can worsen nerve compression. Therefore, not all exercises are suitable for all patients or at every stage of treatment.
Sick leave due to carpal tunnel syndrome
Carpal tunnel syndrome may warrant temporary sick leave, especially when the job requires repetitive wrist movements or continuous manual effort, which aggravates the condition.
The duration of the leave will depend on the severity of the condition, the type of work and the treatment indicated, with the aim not only to relieve pain, but also to avoid relapses and promote a real recovery.
In severe cases, or when tests confirm significant compression of the median nerve, surgical intervention is recommended. The goal of carpal tunnel surgery is to release the nerve, eliminate pressure, and prevent long-term functional impairment.
To learn more about carpal tunnel surgery, don't hesitate to consult our team of expert orthopedic surgeons. Endoscopy and arthroscopy of hand and wrist in Madrid, led by Dr. Elgeadi, who will offer an individualized approach according to the degree of impairment of each patient.
