If your baby has redness around the asshole, you should first clarify what causes it, and then further treat it symptomatically. If your baby’s asshole is red, if the number of stools is high, it may be caused by local irritation of the stool, so pay attention, change the diaper in a timely manner, and give symptomatic treatment such as mommy’s love, probiotics and other micro-ecological systems to reduce the number of stools, and locally apply zinc oxide and buttock cream to protect the barrier function of the buttock skin; if the number of stools is normal and there is local redness, consider that it may be caused by diaper rash. If the above reasons are excluded, if your baby has dry stools and yellow urine recently, consider that it may be caused by fire, usually give your baby more water, eat more vitamin-rich vegetables and fruits, such as pears, apples, etc., and avoid eating fire and stimulating foods. The baby should avoid eating foods that are hot and irritating. Therefore, when a baby has redness around the asshole, in addition to pay attention to local hygiene, but also to avoid the baby’s fire, diarrhea, the usual care in addition to pay attention to timely replacement of diapers, wash with warm water, but also pay attention to local warmth, drink more water.