neuropathy

neuropathy
neuropathic /noor'euh path"ik, nyoor'-/, adj.neuropathically, adv.
/noo rop"euh thee, nyoo-/, n.
any diseased condition of the nervous system.
[1855-60; NEURO- + -PATHY]

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Disorder of the peripheral nervous system.

It may be genetic or acquired, progress quickly or slowly, involve motor, sensory, and/or autonomic (see autonomic nervous system) nerves, and affect only certain nerves or all of them. It can cause pain or loss of sensation, weakness, paralysis, loss of reflexes, muscle atrophy, or, in autonomic neuropathies, disturbances of blood pressure, heart rate, or bladder and bowel control; impotence; and inability to focus the eyes. Some types damage the neuron itself, others the myelin sheath that insulates it. Examples include carpal tunnel syndrome, amyotrophic lateral sclerosis, poliomyelitis, and shingles. Causes include diseases (e.g., diabetes mellitus, leprosy, syphilis), injury, toxins, and vitamin deficiency (e.g., beriberi). See also neuralgia; neuritis.

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Universalium. 2010.

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Look at other dictionaries:

  • Neuropathy — Neu*rop a*thy, n. [Neuro + Gr. ?, ?, to suffer.] (Med.) An affection of the nervous system or of a nerve. [1913 Webster] …   The Collaborative International Dictionary of English

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  • Neuropathy — ICD10|G|99|0|g|90 ICD9 = ICD9|337.0 ICD9|337.1, ICD9|356 ICD9|357, ICD9|377 ICDO = OMIM = MedlinePlus = eMedicineSubj = search eMedicineTopic = neuropathy eMedicine mult = | MeshID = Neuropathy is a medical term, usually short for peripheral… …   Wikipedia

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  • neuropathy — n. any disease of the peripheral nerves, usually causing weakness and numbness. In a mononeuropathy a single nerve is affected and the extent of the symptoms depends upon the distribution of that nerve. In a polyneuropathy (see peripheral… …   The new mediacal dictionary

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  • neuropathy — noun any pathology of the peripheral nerves • Hypernyms: ↑pathology • Hyponyms: ↑Charcot Marie Tooth disease, ↑hereditary motor and sensory neuropathy, ↑mononeuropathy, ↑multiple mononeuropathy …   Useful english dictionary

  • Neuropathy (disambiguation) — Neuropathy usually refers to peripheral neuropathy, which denotes damage to nerves of the peripheral nervous system. Neuropathy may also refer to: Cranial neuropathy, any condition affecting cranial nerves Auditory neuropathy, any condition… …   Wikipedia

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