What is Neuropraxia - Definition, Symptoms, Causes, Treatment

This is a form of nerve injury which include complete or partial nerve transaction from cutting (laceration), shearing, compression, stretching or the crushing injuries. There are several kinds of nerve injuries and they are ranges from severe to mild ones, but this particular one is known as the mildest form of nerve injury. Just read down to learn more about this condition.

  • Neuropraxia Definition
  • Neuropraxia Symptoms
  • Neuropraxia Causes
  • Neuropraxia Treatment

Neuropraxia Definition

The word neuropraxia is coined from apraxia, which simply means impairment or loss of ability to carry out some complex and coordinated movement with no sensory or muscular impairment. It is also defined as peripheral nervous system disorder, with temporary loss of sensor or motor function as a result of nerve conduction blockage.

This condition mostly last for an average of 6 to 8 weeks before a patient can recover fully. In fact, this is known to be the mildest form of nerve injury which usually recover with the passage of time. In this condition, the axon usually remains in good condition, but with damaged myelin may cause interruption in generation of impulse through the nerve fiber.

Whta is Neuropraxia - Definition, Symptoms, Causes, Treatment

Neuropraxia Symptoms

There are several symptoms associated with neuropraxia which you need to look out before suspecting that you have this kind of nerve damage. These symptoms are: Weakness of muscle, tingling and numbness as well as cold skin. Symptoms may vary with location which include:

•    Dry mouth and eyes
•    Hyperhidrosis known as excessive sweating or anhydrosis known as too little sweating
•    Bladder dysfunction
•    Lightheadedness
•    Unable to sense heart attack or chest pain
•    Constipation
•    Muscle atropy
•    Sexual dysfunction
•    Pain
•    Sensitivity
•    Burning

Neuropraxia Causes

Have you ever wondered the possible causes of Neuropraxia? It can be caused by several factors and the major one is mounting pressure on the nerve. While pressure in the nerve is good for important cardinal functions, the increase in pressure is known to be responsible for this mild form of nerve injury, Mounting more pressure on the nerve may disrupt its neuronal transmission leading to mild impairment of some neuronal functions . Good thing is that this is mild nerve injury can easily get healed within few weeks or months.In some cases if prompt intervention is required otherwise condition may become worst.

Neuropraxia Treatment

The treatment of Neuropraxia is mostly done through non-operative means. The main aim of this kind of treatment is to ensure proper nutrition to the paralyzed muscle in order to bring it back to life. It can also be treated through prevention of muscle contraction with antagonists of already paralyzed muscle. Medications that are used to manage this condition are

•    Analgesics also known as pain relief
•    Tricyclic antidepressant
•    Anti-seizure drugs

It can also be treated through surgical operation in order to

-    Get rid of the structure responsible for compression of the nerve as well as damaged fiber repair
-    Proper medications that will help to control the immune system.
What is Neuropraxia - Definition, Symptoms, Causes, Treatment What is Neuropraxia - Definition, Symptoms, Causes, Treatment Reviewed by Simon Albert on February 14, 2017 Rating: 5
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