What about the sprain?

Sprains generally require localized braking, cold compresses, and then recommended to the hospital for further examination, depending on the severity of the sprain to take the appropriate physical, drug and surgical treatment.
Sprains need to stop activities immediately, if there is no skin damage, generally need to use ice or cool water as soon as possible to deal with cold compresses, if necessary, pressure bandage and elevate the affected limb, to reduce local swelling.
If the sprain is more serious, rapid swelling, pain and other manifestations, do not rule out the possibility of fracture, it is recommended to go to the hospital as soon as possible for CT and other examinations, to determine whether there are fractures and muscle, ligament damage, and then according to the damage to be dealt with, if necessary, need to be taken orally to Celecoxib anti-inflammatory drugs such as pain relief, as well as for external fixation, surgical treatment, and so on.
It should be noted that all the treatment recommendations should be carried out under the guidance of a doctor.