Using calipers, bioelectrical impedance scales, or DEXA scans. Healthy ranges:
| If your BMI is… | Suggested next step | |----------------|----------------------| | | Talk to a doctor about healthy weight gain and nutrient intake. | | 18.5–24.9 | Maintain with balanced diet + regular activity. | | 25–29.9 | Focus on lifestyle changes to prevent further gain. | | 30+ | Consult a healthcare provider for a personalized plan. | BMI Calculator
For these groups, additional metrics like waist-to-hip ratio, body fat percentage, or simply clinical judgment are more valuable. bioelectrical impedance scales