Some chiropractic treatments exaggerate the efficacy, claiming that asthma, allergic rhinitis, insomnia, gastrointestinal tract and many other diseases can be cured by chiropractic treatment. Some foreign studies have questioned the efficacy of chiropractic, arguing that there is almost no strong evidence to prove that chiropractic can treat back pain, neck pain, asthma, allergies, headaches and other problems. At present, chiropractic treatment only has relatively good results for problems of the neuroskeletal muscle system, such as acute neck pain (like stiff neck), acute low back pain, sciatica, disc herniation, spondylolisthesis, acute and chronic lumbar sprains, etc. As for other medical diseases of the respiratory, circulatory, digestive and other systems, more research is needed to prove the benefits of chiropractic. Whether it is treated early will also affect the effect of chiropractic. If it is treated within half a month after it occurs, the effect will be better than treating it after it becomes chronic pain. In addition, adjusting lifestyle and exercising can promote disease recovery. Half of the therapeutic effect depends on oneself, and it is definitely not possible to get rid of the pain forever just by relying on "Qiao's" bones. Dr. Wang Zuoliang pointed out that the body has the ability to heal itself. Doctors use manipulation to adjust the body structure, which only helps to activate the body's self-healing system. Next, the patient needs to adjust bad lifestyle and posture habits, and cooperate with exercise. There are satisfactory treatment results. Therefore, when a patient comes to see a doctor for the first time, in addition to diagnosis and corrective treatment, he must teach the patient to exercise. During the follow-up visit, he will ask the patient to do it once to make sure he is doing it correctly, and he will repeatedly remind him to continue exercising when he goes home. If you don’t exercise or change bad habits, even if you adjust your skeletal muscles through chiropractic adjustments, after a period of time, the structures will become misaligned and the pain will return. Orthopedics in Western medicine mainly uses drugs and surgery to treat bone, joint, and muscle problems, while rehabilitation medicine mainly uses physical therapy, such as cold or hot compresses, infrared rays, ultrasound, traction, and exercise therapy. As for chiropractic, it focuses on "body structure imbalance", which is diseases caused by bone, joint dislocation, or muscle imbalance, such as disc herniation, sciatica, spondylolisthesis, etc., without taking medicine, injections, surgery and other methods. Instead, the therapist’s hands are used to adjust and correct deviations and imbalances in bones, joints, and muscles, so that the body can recover pain-free and maximum range of motion. As a rehabilitation physician himself, Wang Zuoliang, chairman of the Taiwan Chiropractic Association, discovered that traditional Western medicine has limited efficacy in many spinal diseases. Medicines, hot compresses, electrotherapy, etc. cannot solve the pain problems caused by imbalances in the body structure. Therefore, after ten years, He went to the United States to study chiropractic medicine and obtained a doctorate from the College of Chiropractic at the University of Southern California Health Sciences. After returning to China, he used manual techniques to correct patients' misaligned bones, joints and muscles. Lin Songkai, the attending physician of the Rehabilitation Department of Lixin Hospital, believes that chiropractic care can indeed play a role in areas that current rehabilitation medicine and physical therapy cannot do, such as spinal dislocation. Spinal traction or lumbar traction in physical therapy can only restore to a certain extent and cannot be restored. More finely adjust the bones back to their normal position. After rehabilitation, although the pain and discomfort are relieved, the bone dislocation may still exist, and exercise must be continued to avoid deterioration or recurrence.