What is a contracture?

A contracture refers to the lack of joint mobility caused by the abnormal shortening of a muscle. This condition usually arises when a muscle or tendon becomes tight and inflexible, leading to a restriction in the range of motion around a joint. Consequently, the affected joint cannot move freely, resulting in stiffness and potentially affecting the functionality of the limb.

Contractures can occur due to a variety of reasons, including prolonged immobility, neurological conditions, or injury. They can significantly impact a person's ability to perform daily activities, and may require therapeutic interventions such as physical therapy, stretching exercises, or, in some cases, surgical interventions to improve mobility and function. Understanding this condition is vital for nursing aides, as they often assist in the care and rehabilitation of patients with limited mobility issues.