A crutch fitting should allow for which degree of bend at the elbow joint?

A proper crutch fitting requires the individual to maintain a slight bend at the elbow joint to ensure comfort and efficiency while using the crutches. A 30-degree bend allows for optimal leverage and control while preventing strain on the arm and shoulder muscles. This angle helps to distribute weight evenly and provides necessary stability when moving.

If the angle at the elbow is too sharp or too straight, it could lead to discomfort and potential injury over time. A 30-degree bend is considered the ideal position, as it provides enough flexion to allow for proper movement without causing undue stress on the joint. By ensuring this appropriate angle, users can comfortably navigate their environment while maintaining balance and reducing the risk of falls.