BMI 169 cm / 90 kg

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Your Height

Your Weight

Your BMI position: 31.5 — Obese (WHO)

severe

under

normal

over

obese

Your BMI Result

31.5 kg/m² Obese

How your BMI was calculated

Formula: BMI = weight (kg) ÷ height (m)²

Your values: 90 kg ÷ (1.69 m)²

Height squared: (1.69)² = 2.8561 m²

Result: 90 ÷ 2.8561 = 31.5 kg/m²

⚖️ Ideal Weight Range

52.8 kg — 71.1 kg

For 1.69 m height (BMI 18.5-24.9)

🎯 Weight Goal

↓ Lose 18.9 kg

Target: 71.1 kg to reach healthy BMI

What does a BMI of 31.5 mean?

Your BMI of 31.5 kg/m² indicates obesity.

At 1.69 m (169 cm) and 90 kg, your BMI is 30 or above. Obesity significantly increases health risks including heart disease, type 2 diabetes, certain cancers, and joint problems.

Recommended actions:

Consult your healthcare provider for a comprehensive health assessment
Target weight: 52.8-71.1 kg (you need to lose 18.9 kg)
Start with small, sustainable changes—even 5-10% weight loss improves health
Work with healthcare professionals on diet, exercise, and possibly medical treatment

Remember: BMI is a screening tool, not a diagnostic measure. It doesn't account for muscle mass, bone density, or where fat is distributed. Always consult healthcare professionals for personalized health advice.

How weight changes affect your BMI

See how gaining or losing a few kilograms would change your BMI category:

Weight	BMI	Category
86 kg -4	30.1	Obese
88 kg -2	30.8	Obese
90 kg ← you	31.5	Obese
92 kg +2	32.2	Obese
94 kg +4	32.9	Obese

This table shows how your BMI would change with different weights at your current height of 1.69 m.

BMI 31.5 (Obese) — 169 cm / 90 kg — conversion chart

This BMI calculator is provided for informational purposes only and does not replace professional medical advice. Learn more about BMI, limitations, and health recommendations.

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