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Erythromelalgia or Mitchell's disease (after Silas Weir Mitchell) is a rare vascular peripheral pain disorder in which blood vessels, usually in the lower extremities or hands, are episodically blocked (frequently on and off daily), then become hyperemic and inflamed. There is severe burning pain (in the small fiber sensory nerves) and skin ...
Small fiber peripheral neuropathy is a type of peripheral neuropathy that occurs from damage to the small unmyelinated and myelinated peripheral nerve fibers. These fibers, categorized as C fibers and small Aδ fibers, are present in skin, peripheral nerves, and organs. [1] The role of these nerves is to innervate some skin sensations (somatic ...
Aicardi syndrome. AIDS – neurological manifestations. Akinetopsia. Alexander Disease. Alien hand syndrome. Allan–Herndon–Dudley syndrome. Alternating hemiplegia of childhood. Alzheimer's disease. Amaurosis fugax.
Damage to the Broca's area and the Wernicke's area of the brain (left side) typically causes problems with speech and language. Damage to the right side of the brain may interfere with the ability to express emotions or interpret what one sees. Damage on either side can cause paralysis of the opposite side of the body. [citation needed]
Paresthesia is an abnormal sensation of the skin (tingling, pricking, chilling, burning, numbness) with no apparent physical cause. [1] Paresthesia may be transient or chronic, and may have many possible underlying causes. [1] Paresthesias are usually painless and can occur anywhere on the body, but most commonly occur in the arms and legs.
The association is most strongly tied to vascular dementia, which refers to "changes to memory, thinking, and behavior resulting from conditions that affect the blood vessels in the brain," per ...
Chronic solvent-induced encephalopathy (CSE) is a condition induced by long-term exposure to organic solvents, often—but not always—in the workplace, that lead to a wide variety of persisting sensorimotor polyneuropathies and neurobehavioral deficits even after solvent exposure has been removed. [1][2][3] This syndrome can also be referred ...
Il-1β causes DNA fragmentation and apoptosis, and together with TNF-α may cause damage to the blood–brain barrier and infiltration of leukocytes. [13] Increased density of activated immune cells have been found in the human brain after concussion. [1] As the most abundant immune cells in the brain, Microglia are important to the brain’s ...