Exercises for ankle synovitis are based on rest in the early stages, and can be improved in the later stages through muscle strength training, joint mobility training, and weight-bearing training. 1. Muscle strength training: After the condition of ankle synovitis is stabilized, if the pain is not particularly obvious, you can consider using elastic bands to carry out resistance exercises to train the strength of the muscles around the ankle joint and improve the stability of the ankle joint. 2. Joint mobility training: Ankle synovitis may result in limited joint mobility. After the inflammation is under control, passive stretching with active contraction of the ankle joint can be considered for mobility training to restore the normal range of motion of the ankle joint. 3. Weight-bearing training: early ankle synovitis, pay attention to the brake rest, can not walk on the ground too early, later to carry out weight-bearing training of the lower limbs, in the case of two-footed support to the transition to single-footed support, to prevent the phenomenon of walking posture abnormalities. Ankle synovitis patients exercise, should be a professional rehabilitation physician to assess the condition after the development of a reasonable exercise program, and under its guidance, to avoid self-training, resulting in secondary injury to the affected area.