Are you underweight if 11 years old and weigh 4 - a half stone all of your friends think anorexic?

It is not possible to accurately determine if someone is underweight based solely on their age and weight. Many factors contribute to a healthy weight, including height, muscle mass, and overall body composition.

Anorexia nervosa is a serious eating disorder characterized by an unhealthy desire to be thin. People with anorexia often have a distorted body image, seeing themselves as overweight when they are actually underweight. It is essential to remember that only a qualified medical professional can diagnose anorexia and not based on peers opinions.

If you are concerned about your weight or think you may have anorexia, it is essential to seek help from a doctor. They can evaluate your health and provide appropriate treatment if needed.