Which of the following findings should a nurse expect when assessing an adolescent female client with anorexia nervosa?

Choice A reason: Tachycardia, or rapid heart rate, is not commonly associated with anorexia nervosa. Instead, individuals with anorexia nervosa may experience bradycardia, or a slower-than-normal heart rate, due to decreased metabolic rate and changes in cardiac function. Choice B reason: Constipation is a common finding in individuals with anorexia nervosa. Due to malnutrition and decreased food intake, the gastrointestinal motility slows down, leading to constipation. Additionally, dehydration from inadequate fluid intake can exacerbate this condition. Choice C reason: Hyperkalemia, or high potassium levels in the blood, is not a typical finding in anorexia nervosa. More commonly, individuals with this eating disorder may experience hypokalemia, or low potassium levels, due to malnutrition and potential purging behaviors. Choice D reason: Metrorrhagia, or irregular uterine bleeding, is not a specific finding related to anorexia nervosa. However, individuals with this condition may experience amenorrhea, or the absence of menstruation, due to hormonal imbalances and low body weight.