Girl baby urine at the red treatment: First, the local cleaning, after urination need to dry the local residual urine stains, to avoid the long-term stay of urine in the local and cause redness of the skin mucosa. Second, for patients who have been using diapers for a long time, they should try to reduce the use of diapers or not use diapers. You can replace the cotton diapers and wash and replace them regularly. If you use diapers for a long time, it can lead to local diaper rash, and local skin mucous membrane redness, or with rash and other changes. Thirdly, if the child is crying, or always using his hands to scratch the external genitals, accompanied by abnormal urination, it is recommended to go to the hospital for relevant examinations. For example, a routine urine test may be performed to rule out the presence of urinary tract infection, or a local bacterial smear may be performed to rule out the presence of bacterial skin infection. Based on the results of the culture test and routine urine test, anti-infective medication should be administered if necessary.