Patients with swollen hands after exercise may take different methods to reduce swelling depending on the cause of the swelling. If a patient accidentally falls during sports and causes a fracture in the hand, causing local subcutaneous fluid accumulation and swelling. At this time, the patient will have severe pain, elevated skin temperature, deformity of movement and other symptoms. It is necessary to improve the local X-ray or CT examination as soon as possible to clarify the severity of the fracture and perform surgery as soon as possible to restore the continuity of the bones of the hand and remove the subcutaneous blood and fluid accumulation, and the hand swelling can be relieved more quickly. If the patient strains the muscles of the hand during exercise, causing local soft tissue injury and swelling. At this time, the patient needs to take sufficient rest, apply local ice for 24 hours, and after 24 hours, use hot ointment pack to apply externally, and take oral bruise injury pill and other drugs, which can promote the absorption of hand swelling more quickly.