How to use crutches
The method of using the crutches depends on the extent of the injury or disability. For some injuries the doctor or surgeon may recommend that no weight is borne by the legs as it could hamper healing / recovery from the injury. Some amount of practice and coordination is required before a person can start moving around with crutches. The upper body should be strong enough to bear the entire weight of the person using the crutches.
Selecting a crutch of the correct size is important. The crutch pad (top of the crutch) should be about two inches below the arm pit and the length of the crutch should be about half a feet more than the distance from the armpit to the shoe. The tips of the crutches should have rubber tips to cushion the impact.
While moving with a crutch, the weight of the patient is supported on the weight bearing foot first. The crutches are positioned to form a tripod , and the injured foot is moved forward. The weight bearing foot is then moved to the new position and the procedure repeated. Crutches should not be used if you are feeling dizzy or tired .