Physical Therapy Technician Certification (PTTC) Practice Exam 2026 - Free PTTC Certification Practice Questions and Study Guide

Bedridden patients of any age are particularly prone to developing contractures due to prolonged immobility. When a person is unable to move freely, the muscles and tendons around the joints can shorten and tighten, leading to a reduced range of motion and the formation of contractures. This can happen rapidly, and even a few days of limited movement can lead to muscle and joint problems.

Contractures are a common risk in individuals who cannot perform regular movements or rehabilitation exercises, which is often the case for those who are bedridden. While older adults are at a higher risk due to age-related factors such as decreased muscle mass and joint stiffness, the risk is present in any age group if they are immobilized for significant durations.

In contrast, children involved in sports, young adults leading active lifestyles, and even older adults who maintain mobility are generally less likely to experience contractures because their active engagement in movement and exercise helps maintain flexibility and muscle function.