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Miliaria, commonly known as heat rash, sweat rash, or prickly heat, is a skin disease marked by small, itchy rashes due to sweat trapped under the skin by clogged sweat-gland ducts. Miliaria is a common ailment in hot and humid conditions, such as in the tropics and during the summer.
- Sweat rash, heat rash, prickly heat
- Dermatology
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Aug 8, 2023 · Miliaria, also known as eccrine miliaria, heat rash, prickly heat, or sweat rash, is a frequently seen skin condition triggered by blocked eccrine sweat glands and ducts. The blockage leads to backflow of eccrine sweat into the dermis or epidermis, resulting in a rash comprised of sweat-filled vesicles under the skin.
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Miliaria is a common skin disease caused by blockage and/or inflammation of eccrine sweat ducts. Miliaria is frequently seen in hot, humid, or tropical climates, in patients in hospital, and in the neonatal period. Miliaria is also known as heat rash, sweat rash or prickly heat. Based on the level of the sweat duct obstruction, miliaria is ...
Heat rash, also known as prickly heat, is a maculopapular rash accompanied by acute inflammation and blocked sweat ducts. The sweat ducts may become dilated and may eventually rupture, producing small pruritic vesicles on an erythematous base. Heat rash affects areas of the body covered by tight clothing.
- Heat-related illness
Apr 11, 2024 · Heat rash, also known as eccrine miliaria, sweat rash, and prickly heat, is a skin rash that causes the skin to turn red and feel warm or prickly (stinging). It also causes small red dots in the affected skin area in people with lighter skin tones and darker spots in people with darker skin tones.
- Lana Barhum
Oct 6, 2023 · Miliaria rubra, commonly known as heat rash or prickly heat, is a rash caused by blockage of the sweat ducts that carry sweat from sweat glands to the skin surface. It can cause discomfort, itching, and sometimes a stinging or prickly sensation. Content. Who's At Risk? Signs & Symptoms. Self-Care Guidelines. Treatments. Visit Urgency. Trusted Links
Miliaria rubra (prickly heat) is ductal obstruction in the mid-epidermis with retention of sweat in the epidermis and dermis. It causes irritated, pruritic papules (prickling). Miliaria pustulosa is similar to miliaria rubra but manifests as pustules rather than papules.
