DEXA is a great tool for assessing fitness and general health. This Fitnescity test will provide you with a detailed report that includes your body fat percentage, fat mass, fat-free mass, body fat distribution (in different regions of the body), a measure of your visceral (i.e. the more harmful fat), an estimate of your resting metabolic rate based on your body fat results (i.e. number of calories your body needs at rest), along with a measure of your bone density / strength.