BMI Calculator

What is BMI (Body Mass Index)?

Body Mass Index (BMI) is a widely used screening tool and simple measure of body fat based on height and weight that applies to adult men and women. Healthcare professionals worldwide use BMI to assess potential weight-related health risks and determine appropriate treatment plans.

Understanding BMI Categories and Health Implications

• Underweight: BMI less than 18.5

  Being underweight may indicate malnutrition, eating disorders, or other health conditions requiring medical attention.

• Normal weight: BMI between 18.5 and 24.9

  This range is associated with the lowest risk of weight-related health problems and is considered optimal for most adults.

• Overweight: BMI between 25 and 29.9

  Increased risk of developing heart disease, high blood pressure, type 2 diabetes, and other weight-related conditions.

• Obese: BMI of 30 or greater

  Higher risk of serious health conditions including cardiovascular disease, diabetes, sleep apnea, and certain cancers.

How to Use BMI Results

While BMI is a useful screening tool, it should be considered alongside other factors such as:

• Body composition and muscle mass

  Athletes and muscular individuals may have a high BMI but not excess body fat.

• Age and gender

  BMI interpretation may vary for children, teenagers, elderly adults, and between men and women.

• Ethnic background

  Some populations may have different BMI thresholds for health risks.

Taking Action for Your Health

If your BMI falls outside the normal range, consider these steps:

• Consult a healthcare provider

  They can perform additional assessments and provide personalized health recommendations.

• Maintain a balanced diet

  Focus on whole foods, lean proteins, fruits, vegetables, and appropriate portion sizes.

• Regular physical activity

  Aim for at least 150 minutes of moderate-intensity exercise per week.