A mental health nurse on an inpatient eating disorders unit is caring for a client who has anorexia nervosa and has a body mass index of 16.7. Which of the following actions should the nurse take? (Select all that apply.)

Choice A rationale:

Altered body image is a hallmark feature of eating disorders. Individuals with eating disorders often have a distorted perception of their bodies, believing they are overweight or larger than they actually are. This distorted body image can lead to intense dissatisfaction with their appearance, even when they are underweight. They may engage in obsessive behaviors such as repeatedly checking their weight, measuring their body parts, and avoiding mirrors. They may also fixate on perceived flaws in their appearance, leading to significant distress and impairment in their daily lives.

Choice B rationale:

Amenorrhea, the absence of menstruation, is a common physiological consequence of eating disorders. It occurs due to hormonal imbalances caused by insufficient intake of calories and nutrients, particularly fat. The body requires a certain amount of body fat to maintain normal reproductive function. When body fat levels fall below a critical threshold, the hypothalamus, a part of the brain that regulates hormone production, signals the pituitary gland to reduce the production of follicle-stimulating hormone (FSH) and luteinizing hormone (LH). These hormones play crucial roles in ovulation and menstruation. Without adequate levels of FSH and LH, ovulation and menstruation do not occur.

Choice C rationale:

Hyperactivity, characterized by excessive energy and restlessness, can manifest in individuals with eating disorders. This increased activity level may be a way to burn calories or compensate for perceived overeating. It may also be a way to distract themselves from thoughts about food and body image. The hyperactivity can present in various forms, such as excessive exercise, fidgeting, or constant movement.

Choice D rationale:

Bradycardia, a slower-than-normal heart rate, is another physiological sign that can accompany eating disorders. It occurs as the body attempts to conserve energy in response to inadequate caloric intake. The heart rate slows down to minimize energy expenditure. Bradycardia can have serious health implications, including fatigue, dizziness, fainting spells, and potentially life- threatening heart arrhythmias.

Choice E rationale:

Verbalized desire to gain weight is not a typical manifestation of eating disorders. Individuals with eating disorders often have a strong fear of weight gain and a persistent drive for thinness. They may actively resist efforts to increase their weight, even when they are dangerously underweight.

Choice A rationale:

While a client's unwillingness to accept treatment can be a challenge, it does not, in and of itself, meet the criteria for involuntary hospitalization beyond the initial 72-hour hold.

Forced treatment without a clear and imminent risk of harm can violate a patient's autonomy and rights.

It's crucial for healthcare professionals to balance a patient's right to self-determination with the need to protect individuals from harm.

Choice B rationale:

A client's plan to move out of state, even if it's considered a disruptive decision, does not constitute grounds for involuntary hospitalization.

Individuals have the right to freedom of movement and to make choices about their life, even if those choices are perceived as unwise or problematic.

Choice C rationale:

This is the correct answer because it aligns with the fundamental principle of involuntary hospitalization: to protect individuals who pose a serious risk of harm to themselves or others due to a mental health condition.

This rationale is rooted in the ethical and legal obligation to prevent harm and ensure public safety.

Choice D rationale:

A client's dislike of a neighbor is not a valid reason for involuntary hospitalization. Personal opinions or feelings, even if negative, do not automatically translate into a risk of harm that would justify involuntary confinement.