Body Mass Index (BMI) Calculator
Quickly assess whether your body weight is in a healthy proportion to your height.
Enter Measurements
Calculation Pending
Enter your height and weight on the left to compute your Body Mass Index and healthy range.
Understanding BMI Categories & Health Implications
Body Mass Index (BMI) is a standardized screening metric designed by healthcare organizations globally. While it does not directly measure body fat percentage, it serves as a reliable proxy indicating potential health risks associated with underweight or overweight conditions.
| BMI Range | Classification | Potential Risks / Indications |
|---|---|---|
| < 18.5 | Underweight | Nutritional deficiencies, weakened immunity, osteoporosis. |
| 18.5 – 24.9 | Normal Weight | Optimal balance. Lowest statistical risk for cardiovascular diseases. |
| 25.0 – 29.9 | Overweight | Increased risk of hypertension, dyslipidemia, Type 2 diabetes. |
| 30.0 – 34.9 | Obese Class I | Elevated health risks. Joint strain, moderate metabolic disruptions. |
| ≥ 35.0 | Obese Class II & III | Severe health risks. Requires medically supervised weight management. |
BMI Frequently Asked Questions
Does BMI distinguish between muscle mass and fat?
No, BMI does not directly measure body composition. An athlete with high muscle mass may be classified as overweight by BMI standards, despite having extremely low body fat. For a detailed body composition evaluation, try our U.S. Navy Method Body Fat Calculator.
Why is height measured in centimeters and weight in kilograms?
These standard metric units are used by the World Health Organization (WHO) and clinical settings globally to minimize scaling differences.
How does classical homeopathy address weight concerns?
In homeopathy, weight issues (both underweight and obesity) are viewed as symptoms of metabolic, endocrinal, or constitutional imbalances. Remedies are prescribed on an individual basis to stimulate the body's natural metabolic balance, improve digestion, and manage underlying conditions such as thyroid disorders or insulin resistance.