General Clinical Presentation: The site of heel pain is often located below the heel. It is caused by degenerative changes and inflammation of the metatarsal tendon membrane at the beginning of the heel due to repeated trauma. In severe cases, it is impossible to walk. The pain of metatarsal tendonitis has a very unique presentation, starting with the worst pain in the morning when you get up and take the first few steps out of bed, the pain is similar to stepping on a nail or being stabbed. Sometimes the pain will force you to stand still for a long time, afraid to move. However, after a few steps, the pain will be significantly reduced and sometimes disappear. Another characteristic is that the pain worsens after weight-bearing activities or heavy activities, and is relieved significantly after resting, but when you get up from the resting place and try to walk again, the pain will occur again. Treatment of heel pain: In the past, patients with heel pain used foot pads for protection, painful point closure, Chinese medicine fumigation, massage and massage, as well as small acupuncture and Western medicine surgery, etc. Although they can achieve certain efficacy, there are problems such as complicated treatment process and many side effects. Our department carries out comprehensive treatment according to the principle of myofascial agonizing pain point. Radiofrequency can destroy the muscle agonizing pain point and pierce the tension band or strongly stimulate the agonizing pain point, which triggers a strong reflex of the spinal cord and changes or destroys the sensory innervation area of the spinal cord center, thus relaxing the tension band to achieve pain relief. Ultrasound guidance allows visualization of the local nerves and blood vessels, thus minimizing the additional damage of the treatment. Guaranteed safety. Radiofrequency technology is more effective than traditional needling or sealing techniques and can be precisely tested prior to treatment, thus greatly reducing the probability of recurrence. The current efficiency of treatment of this type of disease is over 90%. Retraction exercises for the gastrocnemius, hallux valgus and plantaris square muscles, which can keep the muscles in a relaxed and aerobic state, are the key to reducing recurrence. Vitamin deficiency or normal low line of vitamin content in the organism can cause pain. Therefore, as an adjuvant treatment, multivitamin medication should be properly supplemented for a long time to help consolidate the treatment and reduce recurrence.