Wrist pain after playing with a cell phone is mainly due to chronic strain on the wrist joint caused by long-term hand operation of the cell phone, and can also be due to more intense operation, resulting in tendinitis of the wrist joint, resulting in pain. In this case, you should first pay attention to the wrist brake rest, do not continue to play with the phone for a long time, it is best to let the wrist and fingers rest, so as to avoid persistent aggravation of symptoms. At the same time, local symptomatic treatment can be supported, including blood circulation, anti-inflammatory and analgesic topical medication, and local patch therapy. Physical therapy can also be performed, including hot compresses, gentle massage, spectrum irradiation, baking electricity, moxibustion, etc., to promote local blood circulation and facilitate the recovery of local injury and inflammation. Therefore, for wrist pain caused by prolonged cell phone playing, the symptoms can be relieved quickly after braking and resting and local supportive symptomatic treatment.