What to do if your hand gets caught in a door and swells up?

Swelling and pain of the hand caught in the door suggests timely medical treatment, general treatment, application of drugs to promote circulation, painkillers and other treatments.
1. General treatment: need to fully rest the hand, limit the activity of the affected area, the early stage of the injury can be cold compresses, after 72 hours can be hot compresses, rest can be elevated to promote the swelling of the hand.
2. Application of medicines to promote circulation and painkillers: Safflower oil, Yunnan Baiyao and other medicines can be used externally to promote blood circulation in the hand; if the pain is more intense, ibuprofen, celecoxib and other painkillers can be used.
3. Other treatments: if there are fractures, dislocation, large amount of bleeding, nerve damage, etc., you also need to perform surgery, reset, plaster fixation and other treatments.
The hand was caught in the door swollen and painful recommended timely consultation, under the guidance of the doctor to carry out standardized treatment, to avoid delaying the condition. The use of the above drugs need to comply with medical advice.