⚖️Ideal Body Weight Calculator

⚖️ Ideal Body Weight Calculator

Estimate your Ideal Body Weight (IBW) using the Devine formula based on your height and gender.

Sex Male Female Units Centimeters (cm) Feet & inches

Height (cm)

Feet Inches

📘 Understanding Your Result

The Devine Formula provides a general estimate of ideal body weight:

• Men: 50 kg + 2.3 kg per inch over 5 feet
• Women: 45.5 kg + 2.3 kg per inch over 5 feet

This formula is widely used in clinical settings, but it’s a guideline, not a strict rule. Factors like body composition, bone density, and muscle mass can affect your actual healthy weight.

❓ Frequently Asked Questions

1. What is the Devine Formula?

It is a clinical formula developed by Dr. B.J. Devine in 1974 to estimate ideal body weight based on height and sex.

2. Is ideal body weight the same as healthy weight?

No. IBW is a reference value. A healthy weight may vary depending on muscle mass, age, and body composition.

3. Why is IBW used in medicine?

Doctors often use IBW to calculate drug dosages, particularly for medications that don’t distribute well into fat tissue.

4. Can I use IBW for weight loss goals?

IBW can provide a target, but it should not be the sole goal. It’s better to consult a healthcare provider for a personalized plan.

⚠️ This calculator is for informational purposes only and should not replace professional medical advice.