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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. [ 1]
A medical emergency would ensue if the extremities experience prolonged periods of exposure to the cold, particularly in children and patients with poor general health. [3] However, frostbite differs from acrocyanosis because pain (via thermal nociceptors ) often accompanies the former condition, while the latter is very rarely associated with ...
Tarsal tunnel syndrome. The mucous sheaths of the tendons around the ankle. Medial aspect. Tarsal tunnel syndrome ( TTS) is a nerve compression syndrome or nerve entrapment syndrome causing a painful foot condition in which the tibial nerve is entrapped as it travels through the tarsal tunnel. [ 1][ 2] The tarsal tunnel is found along the inner ...
Young adults are getting cold feet about their highly anticipated $84 trillion wealth transfer. Chloe Berger. May 16, 2024 at 2:15 PM. Richard Drury—Getty Images. Objects in the mirror are ...
Livedo reticularis is a common skin finding consisting of a mottled reticulated vascular pattern that appears as a lace-like purplish discoloration of the skin. [ 1] The discoloration is caused by reduction in blood flow through the arterioles that supply the cutaneous capillaries, resulting in deoxygenated blood showing as blue discoloration.
Chilblains. Chilblains, also known as pernio, is a medical condition in which damage occurs to capillary beds in the skin, most often in the hands or feet, when blood perfuses into the nearby tissue, resulting in redness, itching, inflammation, and possibly blisters. [ 2]
Lauren Bell was stressed out and just starting her first job post-college in New York City when she realized a bout of food poisoning wasn’t going away after weeks. A doctor’s appointment ...
Frostbite is a skin injury that occurs when someone is exposed to extremely low temperatures, causing the freezing of the skin or other tissues, [ 1] commonly affecting the fingers, toes, nose, ears, cheeks and chin areas. [ 6] Most often, frostbite occurs in the hands and feet. [ 7][ 8] The initial symptoms are typically a feeling of cold and ...