A nurse is assessing a client who has posttraumatic stress disorder (PTSD) following a sexual assault. Which of the following is an expected finding?

Choice A rationale:

The client’s reported behavior of using laxatives and inducing vomiting after eating can lead to a condition known as hypomagnesemia. Hypomagnesemia is a condition characterized by low levels of magnesium in the blood. This condition can be caused by poor intake, excessive loss, or movement of magnesium from the blood into less accessible locations. The use of laxatives can lead to excessive loss of magnesium through increased bowel movements. Similarly, self-induced vomiting can also result in a loss of magnesium. Therefore, the client’s behavior puts them at risk for developing hypomagnesemia.

Choice B rationale:

Renal failure, also known as kidney failure, occurs when the kidneys lose their ability to filter waste products from the blood. While the use of laxatives and self-induced vomiting can lead to dehydration, which can strain the kidneys, these behaviors are not directly associated with renal failure. Therefore, while it’s possible for the client to develop kidney problems, it’s less likely compared to hypomagnesemia.

Choice C rationale:

Heart failure occurs when the heart muscle doesn’t pump blood as well as it should. This condition can cause symptoms like shortness of breath, swelling, fatigue, and other symptoms. While severe electrolyte imbalances, such as those that might result from the use of laxatives and self-induced vomiting, can affect heart function, they would typically result in arrhythmias (irregular heartbeats) rather than heart failure. Therefore, it’s less likely for the client to develop heart failure based on the behaviors described.

Choice D rationale:

Hyperthyroidism is a condition where the thyroid gland produces and releases too much thyroid hormone. This condition can cause symptoms like rapid heartbeat, weight loss, and anxiety. The client’s behaviors of using laxatives and inducing vomiting after eating do not directly influence the production of thyroid hormones. Therefore, it’s less likely for the client to develop hyperthyroidism based on the behaviors described.

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.