Dexa Scan is a type of x-ray to diagnose osteoporosis, a disorder of fragile bones that is more likely to break. A bone density scan measures calcium and other minerals in your bone. Osteoporosis is a bone condition where calcium loss makes bones thin and fragile. They are more prone to breakage. This is a condition affecting women after menopause. It is advisable to detect the risk of osteoporosis by taking bone density tests. DEXA Scan is a procedure that measures the amount of calcium in a bone by passing a high and low-energy x-ray beam through the body. Find a bone mineral density test near me to avail of the services by experienced radiologists.