Miliaria | |
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Other names | Sweat rash,[1] heat rash, prickly heat |
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Typical red spots on chest, neck, and shoulders, caused by miliaria rubra | |
Pronunciation | |
Specialty | Dermatology |
Miliaria, commonly known as heat rash, sweat rash, or prickly heat,[1] 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.[2] Although it affects people of all ages, it is especially common in children and infants due to their underdeveloped sweat glands.