What is the common physical appearance of someone suffering from severe anorexia?

Individuals suffering from severe anorexia often exhibit specific physical characteristics that are closely associated with the disorder. The presence of lanugo, which refers to the fine, soft hair that may develop on the body, is a response to malnutrition and severe weight loss. This phenomenon occurs as the body tries to maintain its warmth in the face of significant fat and muscle loss. Cachexia, characterized by severe muscle wasting and overall weakness, is another crucial aspect observed in these individuals. It represents the body’s deteriorating condition due to prolonged malnourishment.

In contrast, healthy skin and normal weight indicate the absence of any eating disorder; excess body hair and high energy suggest the opposite of what is generally experienced in severe cases of anorexia, where energy levels are typically very low. Obesity and sweatiness do not align with the clinical presentation of anorexia, as these manifestations are indicative of different health issues. Therefore, the combination of lanugo and cachexia accurately reflects the physical appearance seen in someone suffering from severe anorexia.