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An extension pole is a fixed height pole attached to a powder-actuated tool, meaning the tool is out of the employee's hands, but they are still able to operate it. [16] Static posture. Static posture in construction is rare due to the active nature of the work. One exception is in the office setting where planning is done. Contact stress
A bone fracture (abbreviated FRX or Fx, F x, or #) is a medical condition in which there is a partial or complete break in the continuity of any bone in the body. In more severe cases, the bone may be broken into several fragments, known as a comminuted fracture . [ 1 ]
If prolonged sitting in the workplace is required or desired, individuals should gradually transition to significant periods of standing. [18] When transitioning from sitting to standing, individuals might experience musculoskeletal discomfort or fatigue while the body adapts. Companies should design workstations that are conducive to good health.
Using too much weight, lifting with your back instead of the legs, and even the wrong hand grip can result in pain and injuries. These include muscle strains, torn rotator cuffs, patellar ...
The most common cause of this type of fracture is a fall on an outstretched hand from standing height, although some fractures will be due to high-energy injury. People who fall on the outstretched hand are usually fitter and have better reflexes when compared to those with elbow or humerus fractures. The characteristics of distal radius ...
The most common type of fracture occurs when a person falls vertically onto the shoulder or with an outstretched hand. A direct hit to the collarbone can also cause a break. In most cases, the direct hit occurs from the joint side towards the body side of the bone.
The distal (tip) finger bones are divided into tuft (the very tip of the bone, at the end of each finger), shaft (the thinner middle section), and base. The rest of the finger bones (the middle finger bones, and the proximal or innermost finger bones) are divided into base, shaft, and condyle (outer end). Extensive tendons surround the joints ...
Bones are constantly attempting to remodel and repair themselves, especially during a sport where extraordinary stress is applied to the bone. Over time, if enough stress is placed on the bone that it exhausts the capacity of the bone to remodel, a weakened site—a stress fracture—may appear on the bone. The fracture does not appear suddenly.