Dictionary

prickly heat

noun

medical : a skin rash that people sometimes get during hot weather

Full Definition of PRICKLY HEAT

:  a noncontagious cutaneous eruption of red pimples with intense itching and tingling caused by inflammation around the sweat ducts
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First Known Use of PRICKLY HEAT

1736
Medical Dictionary

prickly heat

noun prick·ly heat \ˈprik-lē-\

Medical Definition of PRICKLY HEAT

:  a noncontagious cutaneous eruption of red pimples with intense itching and tingling caused by inflammation around the sweat ducts—called also heat rash; see miliaria

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