The first thing you need to do after a collision is to check the injury for other injuries such as broken bones and internal organ damage. If no such injuries are found, the injury can be treated accordingly to promote the elimination of bruising.
It is important to rest after the bruise to avoid further aggravation of the injury. After the injury, ice can be used, ice packs on the bruises of cold compresses, can contract the injured capillaries, reduce the increase in bruising. After 24 hours after the injury can be changed to hot compresses, or the use of infrared radiation and other physical therapy, to promote blood circulation in the injury, accelerate the absorption of bruises.
After the injury, you can use safflower oil and other drugs to treat the bruise, or take Yunnan Baiyao capsules, panax ginseng tablets and other drugs to promote the elimination of bruising, and have pain relieving effect.
If the bruise is serious, form hematoma, under local anesthesia, puncture to extract the bruise.
If the swelling, bruising and pain are serious, you should go to the hospital for further treatment. The above drugs need to be applied under the guidance of a physician, avoid self-medication.