The condition of anorexia can lead to which of the following?

Anorexia, characterized by a significant restriction of food intake leading to an intense fear of gaining weight, can result in severe malnutrition. This condition occurs because the body is not receiving the essential nutrients and calories required for normal functioning. As a result, individuals may experience a range of physical and psychological problems, including weakened immune function, muscle wasting, and organ failure. The severe nutrient deficiency can affect every system in the body, emphasizing the importance of addressing and treating anorexia promptly to prevent long-term health consequences.

In contrast, excessive weight gain and increased energy levels are not outcomes associated with anorexia, as the condition primarily leads to weight loss and decreased energy due to inadequate caloric intake. Mental clarity may be temporarily perceived in some cases, but ongoing malnutrition often impairs cognitive function in the long run. Thus, severe malnutrition is the most accurate and relevant consequence of anorexia.