Final answer:
Tearing or stretching of ligaments is called a sprain, which often occurs in joints like the ankle. Treatment can range from the RICE method to surgery for severe cases.
Step-by-step explanation:
When there is tearing or stretching of the ligaments, it is referred to as a sprain. Ligaments are tough bands of connective tissue that connect bones at a joint. A common example is an ankle sprain, where the ligaments are injured due to the ankle twisting or bending too far. The treatment for a sprain may include the RICE technique, which stands for Rest, Ice, Compression, and Elevation. In more severe cases, where there is significant ligament tearing or associated bone fractures, surgery may be required.