Lactobacillus vaginal capsule is mainly used to increase the lactobacilli in the vagina, adjust the normal vaginal flora and increase the local resistance of the vagina. Clinically, if the lactobacillus vaginal capsule is applied, other antibiotics should not be applied, if antibiotics are applied, the lactobacilli will be inhibited and killed, which reduces the efficacy of the drug. In addition, this drug is mainly suitable for recurrent vaginal inflammation, and after the treatment, for adjusting the vaginal flora, and then give the corresponding lactobacillus vaginal capsule for treatment, it is recommended to use the drug for 5-10 days continuously, which can effectively regulate the normal flora in the vagina, increase the resistance, and play a corresponding role in the recurrence.