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Doctor insights on: Median Nerve Neuritis

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Optic nerve crushed, optic nerve transplant?

Optic nerve crushed, optic nerve transplant?

No recourse: A crushed optic nerve (how did this happen to you?) causes permanent changes which will alter the vision sometimes severely. There is currently no treatment known for this and a transplant is not possible. A discussion with a neuro-ophthalmologist would be helpful in this situation. ...Read more

Nerve (Definition)

The brain and spinal cord communicates with what is occurring in the internal organs and limbs by nerve fibers where are like electrical wires with insulation (myelin) and the "copper" (axon). Within brain and spinal cord these nerves connect to other nerves via synapses on both axons and dendrites. A nerve can carry information regarding sensations, and ...Read more


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Could I have carpal tunnel, ulnar nerve compression, or unknown neuropathy?

Could I have carpal tunnel, ulnar nerve compression, or unknown neuropathy?

Nerve entrapment: Each of these has particular symptoms and causes which may help to sort them out http://www.neurocuro.com/peripheral-nerve-entrapment/ ...Read more

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Can spinal nerve impingement cause penile numbness?

Can spinal nerve impingement cause penile numbness?

YES: Damage to the nerves that supply the perineum may result in penile numbness. It is well known that bicycle riding, which is an excellent aerobic exercise, may result in penile numbness. This may result from nerve damage or vascular compression resulting arterial insuffiency, swelling and even blood clots. If you're having numbness your pcp may refer you to a urologist & neurolidt for evaluation. ...Read more

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Describe optic neuritis?

Describe optic neuritis?

Optic neuritis: Optic neuritis is an inflammation of the optic nerve often caused by multiple sclerosis. The symptoms are a sudden decrease in vision in one eye usually associated with eye pain. This condition can be diagnosed by an ophthalmologist. ...Read more

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What's radial nerve's palsy?

What's radial nerve's palsy?

Radial nerve palsy: Is a condition inwhich the radial nerve ceases to function. It can be temposary if the nerve was just bruised, or it can be permanent if the nerve was irreversably damaged. The radial nerve is responsible for several of the muscles that control the hand and wrist as well as the triceps muscle. The effect of the palsy depends on where the nerve was injured. Everything downstrem will be affected. ...Read more

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How serious is ulnar nerve entrapment surgery?

How serious is ulnar nerve entrapment surgery?

Open surgery: Any surgery around the nerves has risks and potential complications. Ulnar nerve surgery is a relatively common surgery done by neurosurgeons and nerve specialists. It involves identifying the nerve at the region of the elbow and freeing it up of any scar and adhesions. Sometimes, it is necessary to transpose it or move it slightly so that it is not as easily injured. ...Read more

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Does sural nerve damage cause numbness?

Does sural nerve damage cause numbness?

Yes, it can: The sural nerve is a purely sensory nerve and damage to it can cause numbness on the outside of your ankle and foot. ...Read more

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Help can cubital tunnel syndrome/ulnar nerve damage cause twitching muscles?

Help can cubital tunnel syndrome/ulnar nerve damage cause twitching muscles?

Yes to your question: Damage to any nerve that supplies a muscle may cause twitching. When the ulnar nerve is damaged, twitching may occur along the medial forearm, and many muscles that move the fingers - such as the muscles that move the fingers apart and together and the muscles that help the fingers curl and grip. http://www.neurocuro.com/peripheral-nerve-entrapment/ ...Read more

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Can ulnar nerve entrapment cause shooting pain in elbow?

Can ulnar nerve entrapment cause shooting pain in elbow?

Yes: Classically it causes numbness and shocking pain from elbow to hand bur have heard this described esp with subluxating ulnar nerve. ...Read more

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Muscle wasting possible due to ulnar nerve compression?

Muscle wasting possible due to ulnar nerve compression?

Yes: Depending on where nerve is compressed, muscles innervated may be affected. Commonly, muscle in first webspace, between thumb and index, become atrophied. Muscles between metacarpals, or interossei, can atrophy. Result is hand weakness with atrophy. ...Read more

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Numb scalp due to pinched nerve?

Numb scalp due to pinched nerve?

possibly: If your numbness matches the characteristic distribution of known cutaneous nerves of the scalp, you might be suffering from a neuralgia. Talk to your doctor. ...Read more

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Carpal tunel : can nerve damage repair itself?

Carpal tunel : can nerve damage repair itself?

Yes: 98% of patients will get improvement in sensation and most complete recovery. It could take up to 3-4 months, so be patient. It also depends on how much damage you have going into the surgery (based on emg/ncv test). Permanent and irreversible nerve damage can also occur for many reasons without decompression of the nerve. ...Read more

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What is "nerve entrapment"?

What is "nerve entrapment"?

Nerve compression: Nerve compression syndrome or compression neuropathy, also entrapment neuropathy, is medical condition caused by direct pressure on single nerve, known as trapped nerve, though this may also refer to nerve root compression (by a herniated disc, for example). Its symptoms include pain, tingling, numbness, and muscle weakness. Common places include elbow and wrist. ...Read more

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What causes a radial nerve palsy?

What causes a radial nerve palsy?

Wrist drop: Radial nerve can be compressed against the upper arm bone (the humerus) , e.g. By falling sleep with arm hanging over a chair (saturday night palsy!) or by crutches in the armpit or by traction in the operating theater etc and cause wrist drop. An EMG can diagnose the site. ...Read more

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Is an ulnar nerve transposition effective for cubital tunnel syndrome?

Yes: Ulnar nerve transposition is equivalent to an ulnar nerve decompression operation for entrapment at the elbow. ...Read more

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Can nerve entrapment at elbow cause tricep pain?

Can nerve entrapment at elbow cause tricep pain?

Not typically: Ulnar neuropathy is a nerve entrapment at the elbow with typical symptoms of numbness of the small 1 and 1/2 fingers and weakness of the intrinsic hand muscles. Pain in the triceps can be from a herniated disc in the neck at the c7 level. Subluxation of the triceps muscle can mimic both conditions. A good physical exam, complimented by emg/ncs can confirm the diagnosis. ...Read more

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Optic nerve damage reversible?

Depends: On time, severity, etc. Specifically depends if the neurons have died (not recoverable at this time since an extension of the central nervous system) or are just in "distress" and could recover when the inflammation or inciting factor is resolved. Typically, not reversible to normal. ...Read more

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Why does a compressed ulnar nerve (ulnar canal syndrome) not cause radial deviation?

Why does a compressed ulnar nerve (ulnar canal syndrome) not cause radial deviation?

Ulnar Nerve: supplies motor innervation to the adductor pollicis muscle in the thumb, the muscles of the hypothenar eminence and the intrinsic muscles of the palm (interossei and lumbricals) The branches to the forearm muscles (extensor and flexor carpi ulnaris when compressed produce only minor weakness (vs what occurs when the nerve is cut) One might develop a claw hand but not radial deviation ...Read more

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What's the difference symptom wise, of carpel tunnel syndrome and median nerve injury ? Can cervical rf procedure cause median nerve injury?

What's the difference symptom wise, of carpel tunnel syndrome and median nerve injury ? Can cervical rf procedure cause median nerve injury?

No: Median nerve doesn't exist until your arm pit. It doesn't start in the neck. It is formed by the combination of two nerves about six inches away from neck where rf would be performed. Carpal tunnel syndrome speaks to injury of the nerve at the wrist. ...Read more

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Dr. Peter Glusker
275 doctors shared insights

Neuritis (Definition)

Neuritis refers to inflammation of a peripheral or cranial nerve. Usually involved with ...Read more