The accepted care of a diabetic foot ulcer includes cleaning of the wound of the dead and dying tissue around the wound, daily wound care, good nutrition, and adequate relief of pressure. Pressure reduction, commonly known as "off-loading," is most often achieved by having the patient wear an "off-loading boot". However, using a cast similar to the cast used to treat broken bones will result in less activity and better wound healing. The cast is considered the best method for off-loading the foot but is not used as often as other methods because the cast covers the foot ulcer and it does not allow you to perform daily cleaning and examination.