Delayed menstruation can be identified by pressing and rubbing the Hegu point, Neiguan point, and Liejiao point on the hand. 1. Hegu acupoint belongs to hand Yangming large intestine meridian, located in the back of the hand, between the 1st and 2nd metacarpal bones, in the 2nd metacarpal bone radial side of the midpoint of the point. It has the effects of calming and relieving pain, energizing the meridians and clearing heat and relieving the surface. It is often used clinically with Sanyinjiao point to treat women with dysmenorrhea, amenorrhea, and stagnant labor. Use the thumb to gently knead and press, so that the point can be localized to produce a feeling of soreness and distension. Note that people with poor health should not be given strong stimulation. 2. Neiguan point is the hand of the syncopal pericardium meridian of the complex point, take the point when tilting the palm, 2 inches on the transverse stripe of the wrist, between the tendon of the palmaris longus tendon and the radial flexor carpi radialis tendon that is. It has the effect of tonifying qi and blood and relieving pain (relieving more urgent pain symptoms). Pressing and kneading regulates irregular menstruation. 3. Lechu is a point of the Taiyin Lung Meridian of the hand, located above the radial tuberosity, between the brachioradialis muscle and the tendon of the thumbscrew. It has the effect of promoting the lungs, dispersing wind, and regulating the Ren pulse. It is often used in combination with other acupoints to regulate menstrual disorders. If you have any discomfort, please consult a doctor in time to avoid delaying the best treatment period. Please note that massage should be performed under the guidance of a doctor. Acupuncture is dangerous and should be performed by a professional doctor.