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What is Diaper Rash?

 Young mother changing her baby’s diaper in bed and smiling.

Diaper Rash: Causes and Symptoms 

Diaper rash is a common skin disorder of early childhood. If your baby develops a diaper rash, don’t feel that you are alone. Most children experience a diaper rash sometime during the first three years of life.  

Diaper Rash Causes: 

The primary cause of diaper rash is prolonged and increased exposure to wetness/moisture to the skin. Some of the other contributing factors are: 

  • The closed environment created by the diaper, which increases warmth and moisture 

  • Chafing from friction or rubbing against diapers or in skin folds 

  • Prolonged contact of the skin with urine, feces or both 

Diaper Rash Symptoms 

Diaper rash usually comes on quickly, and it affects the areas of baby’s body that are in closest contact with the diaper. While there are some common symptoms of diaper rash, there is wide variation in what diaper rash looks like. 

Take a look under your baby’s diaper. If diaper rash is causing the problem, you will see some or all of the following symptoms: 

  • Pinkness or redness over a small or large area, wherever the diaper touches 

  • Sensitivity of affected areas, skin is more sensitive and may be warm to the touch 

  • Flaking, dryness or peeling/scaling of the skin 

  • Dry raised bumps (papules) or fluid-filled raised bumps (pustules) 

  • Chafing from friction of the diaper rubbing against baby's skin 

  • Edema, or swelling 

Always call your doctor if you have any questions or concerns about your baby or their behavior. 

 

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