what is thrush in babies

Thrush in babies is a yeast infection of the tongue and mouth caused by an overgrowth of a yeast called Candida albicans. It is common in babies younger than 6 months old and can be passed between a mother and baby during breastfeeding. Thrush can also affect the diaper area, causing a diaper rash. Symptoms of thrush in babies include white patches on the tongue, lips, or inside the cheeks that look like cottage cheese but cannot be wiped away, cracked skin in the corners of the mouth, and discomfort when feeding. Thrush often occurs when the mother or baby has taken antibiotics, which can kill "good" bacteria and allow yeast to grow. Thrush can be diagnosed by a healthcare provider by looking at the babys mouth and tongue. Treatment for thrush in babies may not be necessary as it often goes away on its own in a few days, but antifungal medicine may be prescribed if needed. Other advice for treating thrush includes letting the baby play or nap with their diaper off, avoiding rubber pants or plastic liners over the diaper, and putting the diaper on loosely so it does not rub against the skin as much.