Matching Pairs Saving someone's lifeOnline version Matche the words to their definitions by maggie stout 1 bruise 2 specialist 3 bump 4 collapsed 5 recover 6 sprained ankle 7 severe injury 8 emergency services 9 first aid organizations like police, fire department, and ambulance that provide help in urgent situations an injury to the ligaments in the ankle, usually caused by twisting it basic medical treatment given to someone who is injured or ill before full medical treatment is available a dark mark on your skin that is caused by being hit or falling a doctor who has special training and knowledge about a specific area of medicine a serious harm to the body that requires immediate medical attention to get better after an illness, injury, or surgery a small swelling on the skin caused by a blow or knock suddenly fall down due to weakness or illness