What term is used to describe a torn ligament?

a. Sprain
b. Strain
c. Disunion
d. Subluxation

ANS: A
A torn ligament is also called a sprain. Tearing or stretching of a muscle or tendon is commonly known as a strain. Disunion occurs when fracture ends fail to heal. Subluxation occurs when contact between the opposing joint surfaces of a fracture are partially lost.