What range is considered a healthy BMI?

• A. 15.0 to 18.4
• B. 18.5 to 24.9
• C. 25.0 to 29.9
• D. 30.0 and above

Answer: (B)

A Body Mass Index (BMI) in the range of 18.5 to 24.9 is recognized as healthy because it is associated with a lower risk of chronic diseases and health issues. Individuals within this BMI range typically have a balance between body weight and height that supports overall health. Maintaining a BMI within this range is often linked to adequate nutrition, physical activity, and a healthy lifestyle, factors that contribute to optimal bodily function and reduced risk for conditions such as heart disease, diabetes, and hypertension.

The other ranges provided do not align with established health guidelines for BMI. The significantly lower range of 15.0 to 18.4 indicates underweight, which can lead to issues such as malnutrition and weakened immune function. The range of 25.0 to 29.9 falls into the overweight category, which may increase the risk for various health problems, including metabolic syndrome. Lastly, a BMI of 30.0 and above is classified as obese, closely associated with a higher incidence of serious health conditions. Therefore, the recognition of the range 18.5 to 24.9 as healthy is crucial in public health efforts to promote well-being and prevent disease.