<unk>  is a common, non-threatening rash in newborns. It appears in 4-70% of newborns within the first week of life, and it typically improves within 1-2 weeks. It only occurs during the newborn period, but may appear slightly later in premature babies. The rash has a variable appearance. It typically includes blotchy red spots, often with overlying firm, yellow-white bumps or pus-filled boils. There may be only a few or many lesions. The lesions can appear almost anywhere on the body, and individual lesions may appear and disappear within hours. There are no other symptoms associated with<unk> , and the rash does not have any long-term effects on the skin.<unk>  is not harmful and does not require any treatment.
Erythema toxicum neonatorum
Papular eruption of blacks
Bradyphrenia
Prurigo gestationis
Erythema dyschromicum perstans
Noma neonatorum
Arbor vitae 
Cutis marmorata telangiectatica congenita