Lactobacillus capsules need to be kept fresh and frozen in the fresh layer of the refrigerator. In gynecology, the clinical treatment with Lactobacillus capsules is to improve the local resistance of the vagina, increase the local lactobacilli and reduce the infection of pathogenic bacteria, thus preventing or treating vaginal inflammation. Therefore, it is important to refrigerate Lactobacillus capsules and not to take any antibiotics or use any antibiotics in the process of using this drug, because it will have an inhibitory or bactericidal effect on lactobacilli, which will reduce the efficacy of the drug.