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Or cold hands that come with other symptoms, such as joint pain, a new rash, weight loss, night sweats (as seen in connective tissue/autoimmune diseases), pallor, weakness, shortness of breath ...
Cold urticaria (essentially meaning cold hives) is a disorder in which large red welts called hives (urticaria) form on the skin after exposure to a cold stimulus. [1] The hives are usually itchy and often the hands, feet and other parts of the body will become itchy and swollen as well.
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 pain.
The condition can cause localized pain, discoloration (paleness), and sensations of cold and/or numbness. When exposed to cold temperatures, the blood supply to the fingers or toes, and in some cases the nose or earlobes, is markedly reduced; the skin turns pale or white (called pallor) and becomes cold and numb.
What it looks like: Athlete’s foot is a rash caused by a fungal infection of the skin. People typically develop a rash between the toes, and the skin becomes white, moist, and falls apart ...
Any type of cold can be a trigger, including reaching into the freezer, holding a chilled drink or relaxing in an air conditioned room. Rare disorder can turn fingers and toes white or blue when ...
Chilblains of the feet, caused by excessive exposure to cold and humidity. The areas most affected are the toes, fingers, earlobes, nose. [citation needed] Blistering of affected area; Burning and itching sensation in extremities; Dermatitis in extremities; Ulceration (severe cases only) Erythema (blanchable redness of the skin) Pain in ...
Cold injury; Other names: Cold weather injury: Frostbitten fingers after descent from mountain climbing: Symptoms: Numbness, skin discoloration, blisters, swelling, cold sensation [1] [2] Complications: Necrosis, gangrene, chronic pain, amputation [3] [4] Types: Freezing, nonfreezing [5] Causes: Exposure to cold temperatures [6] Risk factors
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