Calculate your BMI now with this calculator that we have ... you need to make for a healthier body. When the BMI of an adult is below 18.5, they are considered to be underweight.

Taken together, the healthiest weight for older adults may fall between ... If you don't know your BMI, you can use the ...

Medically reviewed by Karina Tolentino, RD Being overweight is defined as having more body fat than is ideal for good health.

BMI charts are calculated for adults only (separate charts are available for children’s weight and heights). Inaccuracies can also occur if you're an athlete or very muscular as this can give ...