The first mention of crutches (as devices designed to reduce the load on the lower extremities) dates back to 2830 BC. The image of devices very similar to modern crutches can be found even on the walls of Egyptian tombs. But even now, in the 21st century, they continue to be used by people suffering from dysfunctions of the musculoskeletal system, as well as patients who have recently undergone leg surgery or are in the process of rehabilitation after an injury.
Types of Crutches
There are two types of these devices: crutches with support under the elbow (they are also “Canadian”) and axillary, that is, with support on the armpits. In many ways, the choice will depend on the individual characteristics of the person. Do not forget about the material of manufacture: wooden crutches (usually axillary) are less durable than their metal and plastic counterparts, so they may not be suitable for people with a large body weight. Each type of crutch has its advantages and disadvantages. For example, axillary crutches can equally well be used both temporarily during therapy and rehabilitation of patients with injuries and disorders of the musculoskeletal system, and constantly - by people whose legs have completely lost their mobility. Now, the so-called Canadians, or, as they are also called, crutches resting on the elbow, have become increasingly popular. Below we consider the advantages and disadvantages of this type of crutches, and also we will figure out how to choose them correctly.
Crutches with elbow support
- First of all, crutches should be suitable for growth, as improperly selected, they can only worsen the situation and delay the rehabilitation process. Therefore, the most optimal choice will be structures whose length can be easily adjusted. Usually crutches with support under the elbow are released immediately with a telescopic mechanism.
- Pay special attention to the presence of special nozzles that prevent the sliding of the support.
- As already mentioned above, people who are overweight should stay on the "canadies" made of metal. Modern technologies and materials allow the production of supports capable of withstanding loads up to 135 kg.
- When choosing crutches, you need to stand upright. The upper edge of the handle of a properly selected crutch should coincide with the fold line of the wrist.
- When buying crutches with support under the elbow, try to give your preference to the "canadians" with an anatomically shaped handle. In any case, the handle should fall on the arm and be comfortable to move.
- It is worth noting that crutches with support on the elbow can be used only if the elbow and wrist joints of a person are able to cope with the upcoming load. Otherwise, it is best to opt for axillary options.
- "Canada" compares favorably with axillary crutches in compactness, they take up less space during storage, it is convenient to travel with them in public and private transport.
- A crutch with support under the elbow does not rub the armpit and less stresses the arm as a whole.