What is nerve palsy?

nerve palsy is a collective term for a variety of nerve disorders that result in weakness or immobility of the nerves in some region of the body. In some cases, the paralysis is only temporary and will fade over time. However, there are some types of nerve palsy that do not respond well over time or to various treatment options. When that is the case, the paralysis is considered a permanent health problem that needs to be treated in the best way possible.

One of the most well-known forms of nerve palsy is known as Bell's palsy. This particular nervous system disorder causes paralysis or general weakness on one side of the face. Bell's palsy occurs when some action causes the facial nerves that run from below each ear to the muscles on that side of the face to stop working properly. As a result, there is a complete loss of the ability to move one side of the mouth, open or close the eye on that side of the face, or even register many emotions.

Fortunately, many cases of Bell's palsy can be treated effectively. This is especially true when the regimen of therapy and other treatments begins soon after the development of nerve palsy. There are even documented cases where the paralysis eventually faded on its own; This possibility is more likely in cases where the paralysis is limited to a small area of ​​the face rather than an entire side.

Other forms of nerve palsy produce similar results, as the nerves associated with the region become ineffective and unable to produce the desired function. Peroneal nerve palsy is an example. If left untreated, it can develop into severe disability leaving one foot completely disabled. Ocular nerve palsy, cranial palsy, and ulna palsy also produce this effect of weakness and inactivity in other parts of the body.

Treatments for various forms of nerve palsy include medication, massage, and physical therapy. Some attempts have been made to use surgery to reverse the effects of paralysis, but not with great success. Alternative treatments such as acupuncture are said to help some people regain full nerve activity, although the evidence for acupuncture's effectiveness remains mostly anecdotal.

Since there is a relatively good chance of spontaneous recovery, it is not unusual for many people to start showing signs of improvement within three weeks of the onset of the disorder. In general, people who show some degree of improvement early on and are under the age of fifty tend to have the best chance of a full recovery.

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