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BMI Calculator

BMI Calculator (Imperial Units)

BMI Calculator (Imperial Units) from World Health Organization (WHO) recommends body weight type for adults (both men and women), age 20 or older. For example, if a female is 5’4” and her healthy weight should be between 108 - 145 pounds to get ideal BMI.

  • Underweight (BMI < 18.5)
  • Normal (18.5 < BMI < 24.9)
  • Pre-obesity (25 < BMI < 29.9)
  • Obesity 1 (30 < BMI < 34.9)
  • Obesity 2 (35 < BMI < 39.9)
  • Obesity 3 (BMI > 39.9)