If laboratory tests reveal a decrease in lactobacilli in the vagina, this will inevitably lead to a decrease in the local resistance of the vagina and the multiplication of certain bacteria, thus causing local inflammation. It is advisable to correct this state by taking dietary supplements, such as foods with protein, like chicken, fish, meat and eggs. It is also recommended to eat foods with vitamins, such as fresh fruits and vegetables, to increase the resistance and reduce the inflammation in the vagina. However, some people do not always achieve the desired goal through dietary supplements. It is also recommended to insert Yan Hua capsules into the vagina for treatment to regulate the normal flora in the vagina and improve the local resistance. However, it should be noted that no oral or intramuscular injections or intravenous use of any antibiotics are allowed during the medication.