许多女性在日常生活中频繁使用外洗剂、高锰酸钾等消毒剂来冲洗阴道及外阴，以为这样能预防或治疗妇科疾病。殊不知，这样做的结果可能是适得其反。这是因为在正常情况下，阴道内生存着大量对人体有益的细菌，它们将阴道表皮细胞中贮存的糖原分解成乳酸，以维持阴道的酸度，构? Many women in their daily lives frequently use external cleaning agents, disinfectants such as potassium permanganate to wash the vagina and vulva, in order to prevent or treat gynecological diseases like this. As everyone knows, the result of doing so may be counterproductive. This is because under normal circumstances, the vagina to survive a large number of beneficial bacteria, they will be stored in the vaginal epidermal cells glycogen into lactic acid, to maintain the vaginal acidity, structure?