A normal BMI for women is a reading between 18.5 and 24.9. Anything below 18.5 is considered underweight and above 24.9 is considered overweight. A BMI of 30 or more indicates that the individual is obese.Is a BMI of 16 dangerous?
A body mass index of anything under 18.5 is considered underweight and can have potential health consequences, just like being obese. Speak with your doctor if you have a BMI of 16 because this is dangerously low.How do you calculate body fat index?
Body fat can be estimated from body mass index (BMI), a person's mass in kilograms divided by the square of the height in meters; if weight is measured in pounds and height in inches, the result can be converted to BMI by multiplying by 703.What is my optimal BMI?
For adults, an ideal BMI is between 18.5 and 24.9. A person with a BMI over 24.9 is considered overweight, and a person with a BMI under 18.5 is considered underweight. For children, an ideal number is between the 5th and 85th percentile.