Know your health, Easy to use complete Health calculator. Blood Sugar converter, Body Fat calculator, Daily calorie Intake, Daily Nutrition requirement, Body weight, Body Mass Index, Hip, waist and Chest ratio calculator, Calorie Burnt and know your yearly cost of smoking. It is important to know your overall health condition on regular basis so that you can take proper precaution. It has been found that there is strong co-relation between person’s waist to hip ration and risk of heart attack. Body mass index (BMI) helps to judge whether your weight is healthy—or whether extra weight increases your risk for health problems.