If the uterus hurts like pins and needles for a few seconds, massage of the lower abdomen as well as hot compresses can be performed appropriately, and then continue to observe. If painful symptoms occur frequently, consider whether the stabbing pain is caused by uterine inflammation, cysts, and bruising. The uterus is susceptible to bacterial infection and inflammatory reaction, which further leads to increased inflammatory secretions and stimulates the uterus causing pins and needles pain. Uterine cysts can cause pressure on local tissues and induce pins and needles pain. If there is bruising in the uterine cavity, it can also cause irritation to the uterine wall or cause spasmodic contractions. Once the uterine pins and needles pain occurs frequently, you need to go to the obstetrics and gynecology department of the hospital in time to clarify the specific cause through gynecological examination, routine examination of leukorrhea and ultrasound examination of uterine adnexa, and then further targeted treatment. Pay attention to keeping the vulva clean and dry, and pay attention to menstrual hygiene to avoid infection.