Which term refers to a joint injury involving damage to ligaments?

Which term refers to a joint injury involving damage to ligaments?

• A. Fracture
• B. Sprain
• C. Dislocation
• D. Torn cartilage

Answer: (B)

This question tests your understanding of injuries to the tissues around a joint. A sprain is injury to ligaments, the tough bands that connect bones and hold a joint together. When a joint is twisted or forced beyond its normal range, these ligaments can be stretched or torn, causing pain, swelling and sometimes instability in the joint. This differs from a fracture, which is a break in bone; a dislocation, where the bones are forced out of their normal position in the joint; and torn cartilage, which involves damage to the cushioning cartilage inside the joint rather than the ligaments themselves. Because the damage described is to ligaments, the term that fits is sprain.

This question tests your understanding of injuries to the tissues around a joint. A sprain is injury to ligaments, the tough bands that connect bones and hold a joint together. When a joint is twisted or forced beyond its normal range, these ligaments can be stretched or torn, causing pain, swelling and sometimes instability in the joint. This differs from a fracture, which is a break in bone; a dislocation, where the bones are forced out of their normal position in the joint; and torn cartilage, which involves damage to the cushioning cartilage inside the joint rather than the ligaments themselves. Because the damage described is to ligaments, the term that fits is sprain.