Acupuncture treatment requires getting qi, and the sensation of getting qi is soreness, numbness, swelling and pain. If there is no sensation during acupuncture, this acupuncture treatment may be very poor or even fail. If there is soreness, numbness, swelling and pain, it is a normal situation. There are acupuncture points that are particularly sensitive and feel strongly when zapped into the body, and there are also points that feel worse, but the patient always feels them. There are also people who are more sensitive to pain, and others feel that it is okay to zap to the acupuncture point, but some of them may not be able to tolerate it, and the above situation is often encountered by the doctor. When you encounter the above situation, you should make adjustments to the patient. Make the acupuncture point shallower, or relax the surrounding area, or give the patient thought work. After the patient relaxes, he or she may feel normal. Generally, there is a feeling of soreness, numbness, swelling and pain during acupuncture, and after starting the needles, there is also a feeling of soreness, numbness, swelling and pain. Most people still feel the sensation within 5 minutes after starting the needles, and within 2 hours at most, the soreness, numbness, swelling and pain will disappear, which is within the normal range.