Usually women use Lactobacillus capsules for vaginal administration before going to bed and they will be excreted naturally in the morning of the second day. Lactobacillus capsules contain live Lactobacillus bacteria, which is a normal flora in the vagina of a healthy woman, and it grows and multiplies in the vagina. Usually, it can be discharged naturally in the morning of the second day. If a woman fails to discharge on the second day after vaginal administration and has symptoms of abdominal distension and pain, she should go to the gynecological department of a regular hospital in time for relevant examination and treatment. Women should pay attention to personal hygiene after vaginal administration of Lactobacillus capsule, wash their pubic area with warm water before bedtime, avoid using other antibiotics during the medication period, reduce the consumption of stimulating food, and prohibit sexual intercourse during the treatment period to prevent cross-infection.