
Overuse
Driving requires a great deal of effort and power that puts tremendous stress on the body. When done too frequently, injuries can result. The body can take all kinds of forces thrown at it. But there is a limit as to how much it can take before an injury occurs. Too many swinging reps while playing and practicing could cause trauma to the muscles and connective tissues, which leads to inflammation and pain. Swinging and hitting with bucket after bucket of balls to improve performance will raise the risk of injury. Try practicing swinging without hitting any balls through imagery/imagination. This has become a standard tool utilized by athletes. Practice the perfect swing mentally without the risk/threat of overusing your arms and back.Mechanics
Improper body and swinging mechanics can lead to injury. The constant swinging, bending, squatting, and walking places added stress on muscles that can lead to a shoulder sprain/strain, elbow pain, and rib fractures. Back injuries can happen when bending far too forward while in swinging motion. Common swing mistakes that can contribute to low back pain.S-Posture
This can happen when golfers are told to stick out their rear but what happens is that they over arch their lower backs which cause hyperlordosis. This is known as an S-Posture and it inhibits the abs and glutes. Or this also happens with a lower crossed syndrome.
Early Extension
This is a term that comes from a forward swinging movement where the lower body does not rotate from the top of the backswing to follow-through. The hips and pelvis do not turn with the body. Spinal posture is extended, the head rises up and the pelvis moves toward the ball’s position. When this happens the spine’s muscles over-activate and force the spine into a fast extension. Forward movement of the lower body toward the golf ball can be a sign of early extension.
Early Extension

Ideal Position
Reverse C
This happens at the swing’s finish being in a full hyperextension position. It places added compression on the lower back right facet joints.