Which term describes broken ends of the bone protruding through the skin?

Which term describes broken ends of the bone protruding through the skin?

• A. Open fracture
• B. Comminuted fracture
• C. Greenstick fracture
• D. Transverse fracture

Answer: (A)

This question tests how fractures are classified by whether the skin is broken. When broken ends of a bone protrude through the skin, that is an open fracture. The skin breach means the fracture communicates with the external environment, which raises infection risk and often requires urgent treatment with antibiotics and cleaning plus possible surgery. Other fracture types describe different patterns without skin involvement: a comminuted fracture is when the bone shatters into many pieces; a greenstick fracture is an incomplete crack with bending, common in children; and a transverse fracture runs straight across the bone. So the term that matches bone ends protruding through the skin is open fracture.

This question tests how fractures are classified by whether the skin is broken. When broken ends of a bone protrude through the skin, that is an open fracture. The skin breach means the fracture communicates with the external environment, which raises infection risk and often requires urgent treatment with antibiotics and cleaning plus possible surgery. Other fracture types describe different patterns without skin involvement: a comminuted fracture is when the bone shatters into many pieces; a greenstick fracture is an incomplete crack with bending, common in children; and a transverse fracture runs straight across the bone. So the term that matches bone ends protruding through the skin is open fracture.