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Doctor insights on: Why Causes The Itch Of Postherpetic Neuralgia

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Is it possble that a toothache cause trigeminal neuralgia?

Is it possble that a toothache cause trigeminal neuralgia?

The opposite is true: "There is one disease of the Jaws which seems in reality to have no connection with the Teeth, but of which the Teeth are generally suspected to be the cause. As simple pain demonstrates nothing, a Tooth is often suspected, is perhaps drawn out; but still the pain continues, with this difference however, that it now seems to be in the root of the next Tooth". John Hunter (1778). It is true today. ...Read more

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Dr. James Marx
1,055 doctors shared insights

Neuralgia (Definition)

Neuralgia is a condition in which there is a sharp, unexpected pain along a nerve that is due to the irritation and damage of that nerve. Chemicals, diseases such as diabetes, medications, previous surgery, and trauma are potential causes of neuralgia. Numbness and weakness of the muscles supplied by the ...Read more


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How can u just wake up one day and have peripheral neuropathy, trigeminal neuralgia? Could this be linked to CNS inflammation? What cause? 31yrwf

Possibly: Peripheral neuropathy can be any nerve , or more often refers to a type of "stocking-glove" area of feet or hands seen in diabetes, thyroid disease, B12 deficiency , .Trigeminal neuralgia is specific to that nerve , and can involve branches of the trigeminal individually.Most cases are from compression of the nerve by the superior cerebellar artery. Treatments ;gasser. Gangion block, micros. Decompr. ...Read more

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Why causes the itch of postherpetic neuralgia?

Why causes the itch of postherpetic neuralgia?

Nerve damage : Herpes virus damages nerve cells in the spinal cord. Disballance between different nerve fibers may cause numerous abnormal feelings including the itch. ...Read more

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Can VZV the only herpesvirus member that can cause shingles/postherpetic neuralgia?

Can VZV the only herpesvirus member that can cause shingles/postherpetic neuralgia?

Yes/No: Herpes zoster (hzv) causes both chickenpox & shingles and is usually associated with postherpetic neuralgia but both forms of herpes simplex - hsv 1 & hsv 2 in extreme cases, especially in immunocompromised patients can cause postherpetic neuralgia but generally not as wide-spread and life-affecting as the zoster virus. And it is much les common. ...Read more

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What is postherpetic neuralgia?

Nerve Damage: A painful condition that follows a bout of shingles or herpes zoster. This occurs in people that have had chicken pox earlier in life when the virus reactivates in their nervous system..An immunization is available for patients over 50 to reduce the chance of this reactivation happening. Condition is not generally seen in younger people unless they are immunocompromised or under unusual stress. ...Read more

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Will postherpetic neuralgia be visible?

Post herpetic neural: The words only mean pain related to having had shingles.Noted after the shingles has healed. If you have a rash then one ay see it but more often than not the rash is long done. ...Read more

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What is postherpetic neuralgia and how does it relate to shingles?

What is postherpetic neuralgia and how does it relate to shingles?

Pain: Postherpetic neuralgia is fancy doctor talk for residual pain left over after the shingles rash has gone away. Post means after, herpetic means related to herpes-and shingles is caused by a herpes zoster virus, and neuralgiai s another word for nerve related pain. Not all patients who suffer from shingles get the resultant postherpetic neuralgia. ...Read more

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What happens if you have shingles, how common is postherpetic neuralgia?

Common: Shingles is latent chicken pox virus that affects a single nerve when it is exacerbated. Even though shingles is common, post herpatic neuralgia is less so. With proper initial treatment the complication can be minimized but not eliminated. ...Read more

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How long does shingles last and what are key signs of postherpetic neuralgia?

A and B: A. Duration 7 to 14 days, average 10 b. Severe burning pain in distribution of rash which may persists for days to months or years, long after rash has resolved. In the absence of a definite skin rash at any time, diagnosis of post-herpetic neuralgia is suspect. ...Read more

Dr. Jack Mutnick
1,079 doctors shared insights

Itch (Definition)

Itches are a clinical finding in which a person's skin has a sensation of non-painful irritation ...Read more


Dr. Marvin Ott
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Nerve Pain (Definition)

Neuralgia is a sharp, shocking pain that follows the path of a nerve and is due to irritation or ...Read more