What condition can result from contracture of a muscle?

Contracture of a muscle refers to a condition where the muscle becomes shortened and tightened, which can significantly impact the surrounding joints. This tightening leads to a reduction in the natural range of motion that joints can achieve during movement.

When a muscle is contracted, it pulls on the tendons, which can cause tension around the joint, limiting its ability to move freely. This can restrict both extension and flexion of the joint, ultimately resulting in decreased flexibility. Over time, a contracture may also affect the overall functional capacity of the joint, leading to stiffness and discomfort.

In contrast, increased joint mobility, improved muscle strength, and enhanced athletic performance are generally associated with healthy, flexible muscles that can contract and relax appropriately. These conditions do not arise from a muscle being in a state of contracture, but rather from having well-functioning, adaptable muscle tissue.

Therefore, the consequence of muscle contracture aligns closely with reduced joint flexibility, making it the correct understanding of this condition.