Usually, you can press Guanyuan, Sanyinjiao, Guilai, and Blood Sea points if you don’t have menstruation. 1. Guanyuan point: located in the lower abdomen, 3 inches below the umbilicus, in front of the midline, has the effect of cultivating energy, warming the kidneys and strengthening the yang, regulating menstruation and stopping leukorrhea (regulating menstruation, reducing the abnormally increased leukorrhea), can be used for the treatment of irregular menstruation, frequent urination, abdominal pain, and prolapse of the anus and other disorders. 2. Sanyinjiao Point: Located on the inner side of the lower leg, 3 inches above the tip of the inner ankle, at the posterior margin of the medial border of the tibia bone, it has the effect of facilitating dampness and heat, activating the meridians and channels, and clearing the blood, etc. It is often used in the treatment of menstrual occlusion, enuresis, paralysis of the lower limbs, and bowel sounding and other disorders. 3. Return Point: Located in the lower abdomen, 4 inches below the umbilicus and 2 inches beside the anterior midline, it has the efficacy of activating blood circulation and removing blood stasis, regulating menstruation and relieving pain, and is mainly used for treating diseases such as amenorrhea, abdominal pain, yinjiao (prolapse of the uterus or even prolapse of the vaginal opening of the uterus of a woman), hernia and menstrual cramps. 4. Blood Sea Point: Located in the anterior femoral area, 2 inches above the medial end of the patellar base, at the elevation of the medial femoral (inner thigh) muscle, it has the effect of regulating menstruation, strengthening the spleen and resolving dampness, etc., and it can treat irregular menstruation, menstrual closure, disintegration and leakage (excessive menstruation or more than a few drops), and vaginal itching and pain and other disorders. In addition, acupoints such as Foot Sanli, Qihai, Diji and Taichong can also be massaged when menstrual irregularities occur. When women do not have menstruation, they should go to the hospital for medical consultation, and be treated by the doctor with evidence-based treatment and a combination of acupuncture and medicine to regulate the body.