Doctor insights on:
Cause Of Neuropraxia
A complete nerve transection will leave an area totally numb. The distribution of the numbers depends upon where the nerve was cut. A partial nerve injury may leave the area tingly or incompletely numb. Finally even if the nerve is not cut the swelling and bruising to the tea can affect the nerve as well. Usually we consider sharp penetrating injuries as likely having nerve lacerations when sensation is lost. A hand surgeon can examine the hand and pinpoint the site or extent of nerve injury and recommend ...Read more
Neuropraxia : Neuropraxia is defined as a temporary loss of function of the nerve. Some nerves are purely sensory while others carry both sensory and motor fibers. Traumatic contusion injuries to nerves or nerve compressions can cause Neuropraxia. Sensory nerves like sural nerve in the leg or mixed sensory and motor nerves like the median and ulnar nerves in the forearm & hand are commonly affected nerves. ...Read moreSee 2 more doctor answers
See below: Neuropraxia is a description of a type of nerve injury in which the outer covering of the nerve called myelin is damaged which causes a delay in nerve transmission. Many of the more common nerve conditions like carpal tunnel and cubital tunnel are typically neuropraxia. A neuropraxia usually has a better prognosis than neurotmesis which is a more serious injury. Sometimes surgery is needed. ...Read more
Can emg ncs tell the difference between neuropraxia and axonometesis, can it diagnose how long the nerve will take to fully recover?
Yes and no: Yes am EMG /ncs is used to differentiate neuropraxia and axonotmesis but the test itself cannot tell how long a lesion will take to recover. The physician performing the test can give the person an idea of how long an injury will take to heal and whether it is likely to heal based on the test results. ...Read more
Mononeuropathy of left peronealnerve of demyelinatingtype, with ncv58(lower than other leg by 10) I only feel pain after much sprinting. Neuropraxia?
Neuropathy : Ask your physician who ordered the tests to explain the significance of them. Good Luck ...Read more
As much as 18 months: Neuropraxia's are stretch injuries to the nerve. The nerves can slowly regenerate and probably by 18 months your are maximized. You need to be followed by your orthopedist and if they recommend a neurologic workup you may get ncv/emg studies done to assess the nerve function. ...Read more
Time varies: Nerve healing has many variables including the severity of the nerve injury and the different nerve injured. Some injuries are so severe that full recovery never occurs and some are minor and recover faster than expected. Neuropraxia of an intact nerve will have a period of calming followed by recovery of the nerve at a rate of approximately 1 mm / day and will depend on the length of the nerve. ...Read more
I od'd 3 months ago and lost feeling in my fingers, left hand, following a week on life support. Diagnoses was neuropraxia. Could this be permanent?
Not so simple: Need to provide diagnosis of cause so that the actual pathology can be addressed. If you possess a true sensory small fibre neuropathy, this does need confirmation via a skin punch biopsy. You could have an immune disorder, amyloidosis, diabetes, b-12 deficiencies. Repair maybe possible, and medical foods may be useful.. A few neurologists deal with these problems and can guide you. ...Read more
Not usually: Am amgiogram should not usually cause any nerve damage. Since to perform an angiogram, one must access an a rtery there can be temporary discomfort while this is accessed. Rarely, while numbing or accessing the artery, the nerve can injured. This is usually transient and very rarely causes permanent discomfort. ...Read moreSee 1 more doctor answer
Rare but possible: Lidocaine is one type of local anesthetic or "numbing medicine". It is used for numbing skin, in nerve blocks, and in epidurals. It should not be directly injected into a large nerve because the nerve could be damaged. This is why ultrasound is often used to place nerve blocks, so that the local anesthetic is injected near, not in, the nerve. ...Read moreSee 2 more doctor answers
Not damage but pain: Endo has been well documented on the sciatic nerve and also the obturator nerve. This causes intense, sharp electric shock type pain in the area the nerve goes - the sciatic down the back of the leg, and the obturator typically behind the knee. Once the endo is surgically excised, usually the pain is immediately resolved and there is usually not any permanent nerve damage. ...Read moreSee 1 more doctor answer
Absolutely: I'm not certain if you mean the pain went away for years and came back or caused pain continuously for years since the time of the injury. The latter is, unfortunately, quite common. ...Read more
Neuropraxia is defined as a temporary loss of function of the nerve. Some nerves are purely sensory while others carry both sensory and motor fibers. Traumatic contusion injuries to nerves or nerve compressions can cause Neuropraxia. Sensory nerves like sural nerve in the leg or mixed sensory and motor nerves like the median and ulnar nerves in the forearm & hand ...Read more