A nurse working on a medical-surgical unit is notified about a mass casualty event that recently took place in the community.
Which of the following assignments should the nurse anticipate?

Choice A rationale:

Sinus tachycardia may occur in response to various stressors or physiological conditions but is not directly related to anorexia nervosa or severe malnutrition. It is not the primary pathological process resulting from this condition.

Choice B rationale:

Menstrual cramps are not a pathological process but rather a symptom that may result from hormonal changes or other factors. While amenorrhea (absence of menstrual periods) is a common feature of anorexia nervosa, menstrual cramps are not a primary concern in this context.

Choice C rationale:

Hypertension is not typically associated with anorexia nervosa or severe malnutrition. In fact, individuals with anorexia nervosa often experience hypotension (low blood pressure) due to dehydration and nutritional deficiencies.

Choice D rationale:

Amenorrhea is the primary pathological process resulting from the adolescent's consistent maladaptive behavior of anorexia nervosa. Severe malnutrition and low body weight can disrupt the normal menstrual cycle and lead to amenorrhea. This is a significant concern for individuals with anorexia nervosa and can have long-term health implications.

Choice A rationale:

The statement, "This medication will help regulate my mood and anxiety," is an accurate description of how antidepressants work. Antidepressants can help improve mood and reduce anxiety symptoms over time.

Choice B rationale:

This is the correct answer. Expecting immediate results from antidepressant medication is a misunderstanding. Antidepressants typically take several weeks to show their full therapeutic effects. Clients need to be informed about the delayed onset of action.

Choice C rationale:

The statement, "I may experience side effects such as nausea and drowsiness," is accurate. Antidepressants can indeed cause side effects, including gastrointestinal symptoms like nausea and drowsiness. This information is essential for the client to be aware of.

Choice D rationale:

This statement is correct. It is crucial to take antidepressant medication consistently as prescribed for the best therapeutic outcomes. Stopping or missing doses without consulting a healthcare provider can lead to treatment ineffectiveness.