You can wash the vulva the day after the abortion, and it is recommended to wash it twice a day, but it is better to use warm water, not cold water, so as to avoid catching a cold. The purpose of washing the vulva is to keep the local area clean, to avoid the invasion of pathogenic bacteria and cause infection. You can’t take a sitz bath to avoid infection caused by bath water entering the vagina, causing pain in the lower abdomen or pelvic inflammatory disease, leading to tubal obstruction and infertility in the future, and it’s still very important to take care of yourself after abortion. It is recommended to change sanitary napkins frequently, and it is recommended to use cotton sanitary napkins, local ventilation will be better, if you use mesh sanitary napkins, local ventilation is poor, which is easy to lead to the infection of pathogenic bacteria. After abortion, the physiological recovery period is 15 days, within half a month it is best to rest, do not catch cold, do not use cold water.