Body Roundness Index calculator

Use case : The Body Roundness Index (BRI) Calculator is a tool used to assess body shape and fat distribution, offering an alternative to traditional BMI measurements. By incorporating height, weight, and waist circumference, BRI provides a more precise evaluation of health risks related to obesity.

(BRI Formula)

How to use the BRI calculator ?

How to Use the Body Roundness Index (BRI) Calculator:

1. Enter Your Height:

• Select the unit of measurement (default is centimeters).

• Input your height in the provided text box.

2. Enter Your Waist Circumference:

• Select the unit of measurement (default is centimeters).

• Input your waist circumference in the provided text box.

1. Calculate BRI:

• Click the “Calculate BRI” button.

• The calculator will process your inputs and display your Body Roundness Index (BRI).

Interpreting Your BRI Results:

The Body Roundness Index (BRI) estimates body shape and fat distribution, serving as an alternative to BMI.

• BRI ≤ 3.4: Low body roundness, indicating a lean body shape and low mortality risk

• BRI 3.4 - 6.9: Moderate body roundness, generally within a healthy range. (Most optimal BRI range is 4.5-5.5)

• BRI 6.9 - 10: High body roundness, indicating a higher fat percentage. This is also associated with increase mortality risk

• BRI ≥ 10: Very high body roundness, which may be associated with increased health risks like metabolic syndrome and cardiovascular diseases.

For more accurate health assessments, please consult Dr. Om J Lakhani using Online Consultation →