Baby Heat Rash: Causes, Symptoms & Home Remedies

A heat rash for a baby is very common in warm climates or the hot summer months. According to "What to Expect the First Year," a heat rash is characterized by "tiny red spots on the face, neck, armpits and upper torso" (page 509). A heat rash occurs "when perspiration builds up because of clogged sweat-gland ducts" (page 509). Some heat rashes are not serious and can be treated with easy home remedies. Others require medical treatment. According to "What to Expect the First Year," if a baby has "pustules, increased swelling, or redness" (page 509) a doctor should be called.

Things You'll Need

• Cool water
• Tub
• Washcloth
• Fan

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Instructions

• 1

  Unwrap a swaddled baby.

  Take off layers. Unwrap the baby if he is wrapped or swaddled in a blanket. Take off sweaters, jackets and even pants and socks if the baby is still hot.

• 2

  A damp cloth helps bring down the heat.

  Lay a cool and damp cloth on the baby's body. Bring down the heat slowly by rubbing the cool cloth over different areas of the baby's body.

• 3

  Cool baths help sooth and cool the baby.

  Bathe the baby in cool water if previous attempts to don't alleviate the rash and don't cool the baby. The temperature should be about 70 degrees Fahrenheit. Water that is too cold is not advised for babies.