BMI Calculator
Calculate Your BMI
Your Results Appear Here
Fill in your details on the left and hit Calculate My BMI to get your personalised score, health category, and fitness advice.
BMI Categories Reference Chart
| Category | BMI Range | Health Risk | Recommended Action |
|---|---|---|---|
| Severely Underweight | < 16.0 | Malnutrition risk | Medical evaluation needed |
| Underweight | 16.0 – 18.4 | Mildly increased | Increase caloric intake |
| Normal Weight | 18.5 – 24.9 | Low (healthy range) | Maintain current lifestyle |
| Overweight | 25.0 – 29.9 | Increased risk | Diet & exercise program |
| Obese Class I | 30.0 – 34.9 | High risk | Structured fitness plan |
| Obese Class II | 35.0 – 39.9 | Very high risk | Medical supervision advised |
| Obese Class III | > 40.0 | Extremely high risk | Immediate medical care |
* BMI is a screening tool, not a diagnostic of body fatness or health. Results may vary for athletes, elderly, children, and pregnant women.
Heart Health
High BMI is strongly linked to increased risk of cardiovascular disease and hypertension.
Metabolism
BMI helps estimate metabolic risk and guide caloric targets for weight management.
Track Progress
Monitor your BMI over time to measure the effectiveness of your training programme.
Training Goals
Your BMI informs whether to prioritise fat loss, muscle gain, or maintenance phases.
Nutrition Planning
Knowing your BMI category helps set appropriate macro and caloric guidelines.
Disease Prevention
Maintaining a healthy BMI reduces risk of type 2 diabetes, sleep apnea, and joint issues.
Ready to Transform Your Body?
Your BMI is just the starting point. Our coaches build a personalised plan around your goals — whether that's cutting, building muscle, or total body recomposition.
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