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Hives, also known as urticaria, is a kind of skin rash with red, raised, itchy bumps. [1] Hives may burn or sting. [2] The patches of rash may appear on different body parts, [2] with variable duration from minutes to days, and does not leave any long-lasting skin change. [2] Fewer than 5% of cases last for more than six weeks (a condition ...
Cutaneous vasculitis, ankle area. Known also as Golfer's Rash or Disney Rash. Golfer's vasculitis, exercise-induced vasculitis, Disney rash, and hiker's rash are names proposed by different medical researchers for a form of vasculitis resulting in a purpuric rash (bleeding from underlying tissues ). [1] It is often experienced in the lower legs ...
Dec 21, 2023 · Best Cream for Heat Rash. The best creams for heat rash are calamine lotion and corticosteroid cream. One common type of corticosteroid cream is 1% hydrocortisone cream (this is different from ...
Maculopapular rash. A maculopapular rash is a type of rash characterized by a flat, red area on the skin that is covered with small confluent bumps. It may only appear red in lighter-skinned people. The term "maculopapular" is a compound: macules are small, flat discolored spots on the surface of the skin; and papules are small, raised bumps.
e. In thermodynamics, heat is the thermal energy transferred between systems due to a temperature difference. [1] In colloquial use, heat sometimes refers to thermal energy itself. Thermal energy is the kinetic energy of vibrating and colliding atoms in a substance. An example of formal vs. informal usage may be obtained from the right-hand ...
Cholinergic urticaria. Tiny very itchy wheals and small bumps on a reddish background. [1] Cholinergic urticaria is a type of hives ( urticaria) that is triggered by an increase in body temperature, such as during exercise, sweating, or exposure to heat. It is also sometimes called exercise-induced urticaria or heat hives.
Sep 14, 2023 · Miliaria rubra, also known as heat rash or prickly heat, is an eruption caused by blockage of the eccrine sweat ducts. The resultant sweat retention and the escape of sweat into the dermis evokes an inflammatory response that manifests as papules. Resident bacteria ( Staphylococcus spp) on the skin may also play a role.
