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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.
The rare form is hereditary and becomes evident as hives all over the body 9 to 18 hours after cold exposure. The common form of cold urticaria demonstrates itself with the rapid onset of hives on the face, neck, or hands after exposure to cold. Cold urticaria is common and lasts for an average of five to six years.
Non-pharmacological treatment: In the absence of sweat, cold-water sprays and wet towels can be used to increase the evaporative loss of heat from the skin. Shifting to a cooler or air-conditioned environments when necessary can also reduce discomfort.
Cold, dry weather and overexposure to water can exacerbate the condition, according to Dr. Zeichner. ... Treatment: The standard treatment for hives is antihistamines, ...
[9] [10] Treatment primarily involves managing symptoms and includes the use of antihistamines, corticosteroids, monoclonal antibodies , and in some cases, immunosuppressive drugs. [11] [12] Despite ongoing research, many aspects of autoimmune urticaria remain poorly understood, and it continues to be a challenging condition to manage.
The first outbreak of urticaria can lead to other reactions on body parts not directly stimulated, scraped, or scratched. In a normal case, the swelling will decrease without treatment within 15–30 minutes, but, in extreme cases, itchy red welts may last anywhere from a few hours to days.
2. Cold-Weather Workouts. A workout in cold temperatures can also induce chills quickly, especially when you push hard and then stop. Active muscles produce heat, but once you stop exercising ...
The main goal is to identify any urticaria-inducing factors, as the most straightforward course of treatment is to eliminate them, including physical provocation factors, food allergies, etc. Provocations such as double-blinded, placebo-controlled food provocation, pressure, heat, cold, and others should be used if an eliciting factor is ...