What is BMI and why is it used on Slimming World Online?

BMI stands for Body Mass Index. We invite people with a BMI higher than 23 to join our online membership service, as it’s above this level that the risk of diabetes begins to increase. People with a BMI higher than 25 are at increased risk of developing other weight-related health problems.

As an online member, your BMI will be re-calculated every time you update your weight profile. As you lose weight you’ll see your BMI moving towards the healthy range – below 25.

last updated: June 17, 2019