Question: what are the 5 types of open wounds?
Answer: Abrasion. An abrasion occurs when your skin rubs or scrapes against a rough or hard surface. ... 
Laceration. A laceration is a deep cut or tearing of your skin. ... 
Puncture. A puncture is a small hole caused by a long, pointy object, such as a nail or needle. ... 
Avulsion.