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diaper rash

Also known as: napkin rash, nappy rash

Quick Summary

Diaper rash, also known as nappy rash in British English, is a common skin irritation affecting infants. It typically appears as red, sore spots in the diaper-covered area of a baby's skin. This irritation is primarily caused by exposure to feces and urinary ammonia. The condition was first documented in 1919.12

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