How is BMI used in health assessment, promotion and disease prevention in diabetes type 2? What are the strengths and weaknesses of the method?



Answer :

Answer: BMI helps identify individuals at higher risk for Type 2 diabetes by categorizing weight status into underweight, normal weight, overweight, and obesity.

Explanation:

Weaknesses of BMI: Does Not Differentiate Between Fat and Muscle

  • BMI does not account for body composition.
  • Someone with a high muscle mass might have a high BMI but not have excess body fat, which can lead to misinterpretation

Does Not Reflect Fat Distribution:

  • It does not provide information about where fat is distributed in the body.
  • Visceral fat, which is linked to higher diabetes risk, might not be indicated by BMI alone