Exhibit. The spouse of a male client with early-stage Alzheimer's disease (AD) tells the nurse, "I am just exhausted from the constant worry. I don't know what to do." Which action is best for the nurse to take next? (Select All That Apply.)

The correct answer is choice C: "I'm hearing that you are concerned that it might turn out that you have cancer."

Choice A rationale:

Dismissing the client's concerns and saying there's no reason to worry is not empathetic. It invalidates the client's feelings and does not address their anxiety.

Choice B rationale:

While discussing concerns with the provider is important, it's not the most therapeutic initial response. The nurse should engage with the client's feelings before suggesting actions.

Choice C rationale:

This is the correct choice. Reflecting the client's concerns back to them shows empathy and encourages them to express their feelings. This approach opens up communication and allows the nurse to provide support.

Choice D rationale:

Asking the client why they think they might have cancer could come across as confrontational and dismissive. The focus should be on understanding their feelings rather than challenging their thoughts.

The correct answer is Choice D

Choice A rationale: Metrorrhagia, or irregular uterine bleeding, is not typically associated with anorexia nervosa. Instead, amenorrhea is more common due to hypothalamic suppression from low body fat and caloric intake. The hypothalamus reduces gonadotropin-releasing hormone (GnRH), leading to decreased luteinizing hormone (LH) and follicle-stimulating hormone (FSH), which suppresses ovulation and menstruation. Estrogen levels fall below normal (typically 30–400 pg/mL), disrupting endometrial stability. Thus, bleeding is less likely than complete menstrual cessation.

Choice B rationale: Tachycardia is not expected in anorexia nervosa; bradycardia is more common due to metabolic adaptation and reduced cardiac workload. The body conserves energy by lowering heart rate, often below 60 bpm. Malnutrition leads to decreased thyroid hormone (T3), reduced sympathetic tone, and myocardial atrophy. Electrolyte imbalances and hypovolemia further depress cardiac output. Tachycardia may occur in refeeding syndrome or acute stress, but chronically, the heart rate is typically slow due to adaptive mechanisms.

Choice C rationale: Hyperkalemia is rare in anorexia nervosa; hypokalemia is far more common due to purging behaviors, vomiting, and diuretic or laxative abuse. Potassium levels often fall below the normal range of 3.5–5.0 mEq/L. Losses through the gastrointestinal tract and renal excretion lead to muscle weakness, arrhythmias, and fatigue. Intracellular shifts during starvation also contribute to low serum potassium. Hyperkalemia may occur transiently during tissue breakdown or renal failure but is not a hallmark finding.

Choice D rationale: Constipation is a frequent finding in anorexia nervosa due to decreased caloric intake, slowed gastrointestinal motility, and reduced fiber consumption. Starvation suppresses parasympathetic activity, leading to delayed colonic transit. Electrolyte imbalances, especially hypokalemia, further impair smooth muscle contraction. Normal bowel frequency ranges from three times per week to three times per day; anorexic clients often fall below this due to systemic hypometabolism. Constipation may also be exacerbated by dehydration and laxative dependence.