By Dr. Theresa Willis
The Children’s Hospital of San Antonio Primary Care
At one time or another, your baby will get diaper rash. First, check with your pediatrician and make sure that the rash isn’t something that needs to be treated by a doctor. Babies and toddlers in diapers can get fungal infections due to the frequently damp and warm area inside the diaper. Bacterial infections and other skin conditions such as eczema are also possibilities that your doctor will look for during an office visit.
If there are no other causes for your baby’s diaper rash, your doctor may tell you that he or she has diaper dermatitis. Diaper dermatitis is a general term used to describe an inflamed rash in the diaper area. It is thought to be caused by the mixing of stool and urine that decreases the pH and prolonged contact then leads to skin breakdown.
The rash can be very uncomfortable and lead to fussy babies and battles over diaper changes because it can be painful when the inflamed area is cleaned.