For females using short levers, what is the suggested guidance weight for lifting at elbow height?

In manual handling practices, the concept of lever mechanics is crucial in determining the recommended lifting weights to ensure safety and efficiency. When considering the use of short levers, particularly for females, the suggested guidance weight for lifting at elbow height is established based on studies and ergonomic principles that take into account the average physical capacity in conjunction with the mechanics of lifting.

The range of 13-16 kg is drawn from guidelines that indicate this weight is appropriate for females when lifting at elbow height, allowing them to maintain a safe lifting posture and reduce the risk of injury. This height facilitates the use of short levers effectively, as it minimizes strain on the shoulders and back while allowing users to utilize their strength most efficiently.

It's important for practitioners to understand that weights below this range may not capitalize on the mechanical advantage provided by the position, while significantly heavier weights could lead to an increased risk of musculoskeletal injuries and strain. Hence, the selected weight range reflects a balance between lifting capability and ergonomic safety.