DEXA has many functions such as detecting the presence of osteoporosis in men and women with particular risk factors and monitoring bone density in those with low normal levels and in those with osteoporosis undergoing treatment. This method has multiple functions with low or no risks at all. And, all the patient has to do during this is to just lie down while the scanner passes over the patient's body. During this procedure, the patient will not feel any discomfort so it will be quite ideal. For this treatment, only simple preparations has to be made such as not consuming calcium supplements or avoid clothes with metal on them. This method is also one of the most accurate ones. Hence, this method is the most suited one.