Question
How long does a neonatal rash resembling heat rash on a baby’s face take to fade? How can heat rash and neonatal erythema be distinguished?
Answer
Neonatal erythema usually fades on its own within a few days, but heat rash may require additional care. Heat rash typically appears in areas prone to sweating, while neonatal erythema is more widespread. Precautions include maintaining cleanliness and reducing sweating for heat rash, while neonatal erythema generally does not require special treatment. If rashes occur frequently, it may be related to the baby’s constitution, and temporary medication treatment can be considered along with enhanced daily care. If certain foods or items are found to exacerbate the rash, they should be avoided.