Our waist to hip ratio tummy calculator will help you find out just how much stomach fat your carrying and find out how much fat is stored in the abdomen, where it raises the risk of heart disease.

To use the calculator take your waist size at it’s smallest and your hip size at it’s largest and enter it in the calculator. A ratio at around 0.8 for women and 1.0 for men is a healthy waist to hip ratio.