When acupuncture treatment is performed, it can generally be done once a day or once every 2 days, but the exact frequency should be analyzed specifically according to the different diseases. If a chronic disease exists, patients can keep acupuncture 2 times a day, every 3-5 days, for about 20-25 minutes a time until the patient is in remission. If there is no specific disease and acupuncture is performed for health care purposes only, it is recommended to keep acupuncture 3-4 times a month for a long period of time to benefit physical and mental health. If there is an acute lesion, such as an acute lumbar sprain, it is generally recommended to do acupuncture once a day for about 25 minutes until the symptoms are fully recovered and the frequency can be gradually reduced. It should be noted that when performing acupuncture, strict sterilization must be carried out, while the patient relaxes and avoids tension to obtain the best treatment effect.