Baby girl’s private part can be put into warm water after wetting a cotton soft towel, from the pubic area to the anus direction gently wipe or wash, if not pay attention to the baby girl’s private part of the cleanliness and hygiene can easily lead to the baby girl’s private part of the inflammation and infection. Baby girl private and urethra, anus close, easy to be anal parts of the bacterial infection, baby girl in the process of urination, urine will also flow along the urethra into the private part of the vulva, if the baby girl in each urine and feces did not pay attention to clean the private part, by the bacterial as well as the stimulation of the urine, easy to breed bacterial infections, leading to the baby girl’s private skin redness, itching, pimples, and so on. If the use of diapers local airtight will also lead to the baby girl’s private part of the diaper rash, in order to avoid the baby girl’s private part of the occurrence of dermatitis, in the baby girl every time after urination and defecation, be sure to use lukewarm water to the baby girl’s private part of the cleaning, pay attention to the timely replacement of diapers, in the cleaning should be from the private part of the direction of the anal direction of the order of the wiping wash, to avoid the use of a variety of shower gel, detergent and so on the cleaning of the baby girl’s private part. If the private part of the baby girl occurs dermatitis and other adverse reactions to seek medical attention in a timely manner.