Play basketball when the foot is broken to carry out the following treatment, will quickly reduce swelling and pain: First, the brake of the injured foot, after the broken foot must be braked, do not move again, to avoid continuing to increase the injury damage, thereby aggravating the injury. Second, the injured limb braking as soon as possible after the ice, you can use ice wrapped in a towel or other soft things for the injury ice, can play a local hemostasis, pain, swelling effect. Third, you can do local spraying of Yunnan Baiyao, you can use Yunnan Baiyao to spray the affected area, which can also play a local role in stopping bleeding, stopping pain and reducing swelling. If you have broken your foot playing basketball, you can quickly reduce the swelling and pain, but you must go to the hospital for an X-ray or CT examination to rule out fractures or ligament damage.