Infiltrative-type bleeding can sometimes lead to calcification and impaired function of injured muscles and tendons. Decreased blood supply to forearm muscles, causing tissue death, loss of function, and contraction of affected muscles. Prolonged healing time if the child's usual activities are resumed too soon. Possible infection if the skin is broken over the contusion. See Appendix 39 for details.
HOME CARE Use a sling to immobilize the child's arm.
Wrap an elasticized bandage over a felt pad on the injured area. Keep the area compressed for about 72 hours. Continue ice massage. Fill a large Styrofoam cup with water and freeze. Tear a small amount of foam from the top so ice protrudes.