The eating disorder known as is associated with an intense fear of gaining weight or becoming fat, even though the person is underweight. (Provide the full name of the disorder.)

Anorexia nervosa is an eating disorder characterized by an extreme focus on weight loss, a distorted body image, and an intense fear of gaining weight, often leading to severe self-starvation. This disorder can result in serious health complications and requires a comprehensive treatment approach, including medical intervention, psychological therapy, and nutritional guidance. In real-world application, understanding anorexia is crucial for promoting body positivity and fostering supportive environments. Healthy relationships with food can be nurtured through education, promoting balanced eating patterns, and highlighting the importance of self-acceptance. Awareness campaigns can help reduce stigma and encourage individuals to seek help when needed.