The rigid frame wheelchair has emerged as a popular choice among individuals seeking enhanced mobility and independence. Unlike traditional wheelchairs with folding frames, rigid frame models are characterized by their solid, robust structure, which offers numerous advantages that cater to a diverse range of users.

Tendonitis is a common condition characterized by the inflammation of a tendon, typically resulting from repetitive motions or overuse. It can occur in various parts of the body, including the elbow (tennis elbow), shoulder (rotator cuff tendonitis), and Achilles tendon. Symptoms usually include pain, swelling, and reduced mobility, which can significantly impact daily activities. One of the more practical management strategies for tendonitis, especially in chronic cases, is the use of crutches to alleviate stress on the affected joint or tendon.