How to Use This BMI Calculator
Enter your weight in pounds and your height in feet and inches to calculate your Body Mass Index (BMI). The calculator will instantly display your BMI score, health category, associated health risks, and your ideal weight range based on standard BMI classifications.
Understanding BMI Categories
BMI is a screening tool that measures body fat based on height and weight. The categories are: Underweight (BMI < 18.5), Normal weight (BMI 18.5-24.9), Overweight (BMI 25-29.9), and Obese (BMI ≥ 30). While BMI is a useful general indicator, it doesn't account for muscle mass, bone density, or body composition.
BMI Limitations
BMI may not accurately reflect health for athletes with high muscle mass, older adults who have lost muscle, or pregnant women. It also doesn't distinguish between fat and muscle. For a complete health assessment, consult with a healthcare provider who can consider additional factors like waist circumference, body fat percentage, and overall fitness.
Achieving a Healthy Weight
If your BMI falls outside the normal range, focus on gradual, sustainable changes. Combine a balanced diet with regular physical activity. Aim to lose or gain 1-2 pounds per week for safe, lasting results. Consult a healthcare professional or registered dietitian for personalized guidance tailored to your specific health needs and goals.