What does underweight mean?
If you are underweight, it indicates that your weight is below what is considered to be a healthy range. This is the weight that studies have shown you need to be for your body to function normally. If your weight is outside of this range, whether you are underweight or overweight, it might harm your health.
How can I tell if I’m underweight?
The body mass index (BMI) is a useful tool for determining whether or not your current weight falls within a healthy or unhealthy range. In addition, the body mass index (BMI) is used to evaluate body fat. Enter your height and weight into the BMI calculator the Centers for Disease Control and Prevention (CDC) provided to get your body mass index (BMI).
Underweight is defined as having a body mass index (BMI) of 18.5 or below in females. The height of the typical lady is five feet and four inches. At this height, if you weigh 107 pounds or less, you have a body mass index (BMI) of 18.4, which is considered underweight. Therefore, the weight range of 108 to 145 pounds would be considered healthy for a lady of her height and build.
The body mass index (BMI) is one of several ways to assess healthy weight. Some women maintain a modest weight while yet being in good health. Discuss your ideal weight with your primary care physician or a registered nurse.