董大夫: 我是个乡村女医生,在我们山区农村,有不少妇女出现阴痒,不知是啥原因,请您告诉我。并告诉我简单的治疗方法。李芳李芳同志: 来信收到,外阴瘙痒的原因很多,常见的有以下几种: 一、阴道炎症:阴道炎症排出的白带过多,刺激外阴皮肤,引起瘙痒,常见有滴虫或霉菌感染,少数老年妇女可能因雌激素缺乏导致阴道的自身保卫能力差而引起瘙痒。二、药物过敏或化学药物刺激:常见有外阴涂药、阴道冲洗、 Dong doctor: I am a village doctor, in our mountainous rural areas, many women have YinYang, I do not know what is the reason, please tell me. And tell me the simple treatment. Comrades Fang Fang Li Fang: Letters received, genital itching for many reasons, the common are the following: First, vaginal inflammation: vaginal discharge vaginal discharge too much to stimulate the vulva skin, causing itching, a common trichomoniasis or fungal infection A small number of older women may cause pruritus due to poor vaginal self-defense caused by estrogen deficiency. Second, drug allergy or chemical stimulation: common vaginal smear, vaginal washing,