NEURITIS

'Neuritis' is the general inflammation of the peripheral nervous system.

Contents

Symptoms

Causes

Types of Neuritis

See Also

Sources

External Links

Symptoms

Symptoms depend on the nerves involved, but may include pain, paresthesia paresis, hypoesthesia (numbness), anesthesia, paralysis, wasting, and disappearance of the reflexes.

Causes

See also underlying causes of neuropathy.

★ Infection:

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★ Herpes simplex

★
★ Shingles

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★ Leprosy

★
★ Guillain-Barre syndrome

★ Chemical injury

★ Physical injury

★ Radiation

★ Underlying conditions causing localized neuritis (affecting a single nerve):

★
★ Diphtheria

★
★ Localized injury

★
★ Diabetes

★ Underlying conditions causing polyneuritis:

★
★ Beriberi

★
★ Vitamin B12 deficiency

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★ Metabolic diseases

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★ Diabetes

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★ Hypothyroidism

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★ Porphyria

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★ Infections, bacterial and/or viral

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★ Autoimmune disease, especially Multiple Sclerosis

★
★ Cancer

★
★ Alcoholism

Types of Neuritis

★ Polyneuritis or Multiple neuritis

★ Brachial neuritis

★ Optic neuritis

★ Peripheral neuritis, also known as Peripheral neuropathy

★ Vestibular neuritis

★ Cranial neuritis, often representing as Bell's Palsy

★ Arsenic neuritis

See Also

★ Neurology

★ Nerve

★ Nervous tissue

★ Myelin

Sources

★ ''Neuritis'', W.B. Saunders Company; 30th B/Cdr edition (May, 2003)

★ Arsenic Poisoning - NERVOUS DISTURBANCES

External Links

★ National Institute of Neurological Disorders and Stroke (NINDS)

★ Neuropathy Association