4. Swelling
Swelling occurs as the body rushes fluids to the affected area. Swelling can be concerning and in some cases painful, however, this is not actually a bad thing in itself, but is rather a positive adaptation to any injury.
When you injure yourself, swelling occurs in order to direct blood and nutrients to the injury site and thereby to help the body repair the damage.
At the same time, swelling will send antibodies to the area to try and combat bacteria that have entered an open wound. This can then help to prevent infection and it will also help the body to more quickly and effectively repair the damage.
Swelling can be painful however and might apply dangerous pressure to a weakened part of the body. You can manage to swell by using elevation, ice, and compression. Follow your doctor’s recommendations.