Body Mass Index Reckoner

Weight : stones/lbs/kg lbs
if you enter your weight in stones/lbs use both boxes else use the first box only

tick units used stones/lbs lbs only kg only

Height: feet/cm/m inches

tick units used
Feet/Inches
Metres
cm


Body Mass Index =


 
     
 
BMI
< 18
Underweight
< 25
Healthy BMI figure indicating a healthy weight.
25 - 30
Overweight. Health could suffer. Some weight loss should be considered.
31-41
Obese. Health at risk. Losing weight now should be seriously be considered.
> 42
Very obese. Health is seriously at risk. losing weight immediately is essential.