Tingling sensation in the pubic area after delivery is usually considered as gynecological inflammation, urinary tract infection, etc., which can be improved by potassium permanganate sitz bath and oral medication. 1. Potassium permanganate sitz bath: After giving birth, women have bad dew discharge and need to use sanitary napkin for a long time, which will lead to continuous wetness in the pubic area and easy to be infected and cause gynecological inflammation, resulting in tingling in the pubic area. In this case, you can use potassium permanganate sitz bath in low concentration to clean the local skin, alleviate the inflammation in the vulva, and reduce the tingling sensation. 2. Oral medicine: maternal bed rest after delivery, the frequency of urination will be reduced, easy to cause urinary tract infection, resulting in tingling in the pubic area. Mild infections can be relieved by drinking a lot of water and flushing the urinary tract; severe infections can be treated with safe antibiotics, such as azithromycin, cefaclor dispersible tablets, etc., and mothers are often required to suspend breastfeeding during the period of taking medication. If the mother after delivery of pubic discomfort symptoms, there may be other reasons, need to go to the hospital as soon as possible, clear cause for targeted treatment, in order to reduce the adverse effects of the disease.