A Parent's Guide to Common Baby Rashes
Baby skin is sensitive and rashes are common. Here's how to identify diaper rash, eczema, heat rash, and other common skin conditions — and what to do about them.
Diaper Rash
Diaper rash is one of the most common skin irritations in babies. It appears as red, inflamed skin in the diaper area. The best treatment is keeping the area clean and dry, using a zinc oxide barrier cream, and giving the skin time to air out.
Baby Eczema
Eczema (atopic dermatitis) causes dry, itchy, red patches. It often appears on cheeks and the scalp in infants and on the arms and legs in older babies. Use fragrance-free moisturizers, avoid harsh soaps, and consult a doctor if it's severe.
Heat Rash (Prickly Heat)
Tiny red bumps or blisters appearing when a baby overheats. Move to a cooler environment, remove excess clothing, and avoid heavy creams that can block pores.
Cradle Cap
Yellowish, crusty or scaly patches on the scalp. While it looks alarming, cradle cap is harmless and usually clears up on its own. Gentle shampooing and soft brushing can help.
When to See a Doctor
Seek medical attention if the rash is accompanied by fever, spreads rapidly, has blisters or pus, or doesn't improve after a few days of home care.