The disposable cleanser, or douche, is suitable for women suffering from gynecological inflammation, and the specific methods of use are as follows. Before use, you need to clean your hands, pour the douche solution into the douche, add the right amount of warm water, so that the liquid is maintained at about 35-38 ℃. It is recommended to wash the vulva with water first, put the outlet end of the douche into the vagina 3-5 centimeters, press the bottom of the douche, so that the liquid in the vagina for repeated rinsing. When the douche is finished, remove the douche and throw it away. The strength of the douche solution can be prepared according to the instructions or by following your doctor’s advice. After 5-7 days of douching, if the symptoms are still not relieved, you should go to the hospital for treatment. It should be noted that the disposable douche should only be used when there is confirmed vaginitis, cervicitis and other gynecological inflammation, and it is not recommended to use it for daily cleansing, so as not to destroy the pH of the vagina, leading to inflammation. All of the above medications should be used under the guidance of a doctor, avoid self-medication.