Other contributors have said "How do you determine if a person is morbidly obese?" is the same question as "When are you considered morbidly obese?" If you believe that these are not asking the same thing and should be answered differently, click here
Morbid obesity is defined as a body mass index (BMI) of 40-49.9.
For reference, a normal BMI is 18.5-25. Overweight is 25-30. A BMI of 30-40 is considered obese. BMI over 40 is considered severely obese and a BMI of over 50 is super obese.
A BMI of 30 or greater is considered obese.
BMI (body mass index) is calculated as follows:
your weight (in Kilograms) divided by the square of your length (in meters)
Check your body mass index (BMI). Just go into google search and type 'BMI calculator'. If its more than 30, you're obese. If its above 25.5 you're just overweight. A good BMI is about 20. Try to aim...