Question

Which factor is likely to most likely to protect against shoulder dislocation?

a) Increased Muscle Flexibility
b) Weak Ligaments
c) Limited Range of Motion
d) Muscle Strength and Stability

Answer 1

Muscle strength and stability, particularly in the rotator cuff muscles, are key in protecting against shoulder dislocation due to the vast range of motion offered by the shoulder's ball-and-socket joint.

Step-by-step explanation:

The factor most likely to protect against shoulder dislocation is d) Muscle Strength and Stability. Muscles and ligaments provide important support to joints. In the case of the shoulder, which is a ball-and-socket joint, its range of motion is vast due to reduced ligament support compared to other joints like the hip. However, it's that same large range of motion that can make the shoulder vulnerable to dislocation. Therefore, having strong muscles around the shoulder can contribute to stability and help prevent dislocation. In particular, the rotator cuff muscles are crucial in stabilizing the shoulder joint.