A nurse is reviewing the medical record of a client.
The client is an 18-year-old admitted to an inpatient psychiatric unit after passing out at home. The client reports using laxatives and "making myself throw up after eating" for about 6 months.
After reviewing the client's medical record and new diagnostic results, the nurse determines the client is at risk for further health issues.
The client is at risk for developing which of the following?
Hypomagnesemia
Renal failure
Heart failure
Hyperthyroidism.
The Correct Answer is A
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.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
While the client's statement might seem like other defense mechanisms, here's why Denial is the most fitting choice: Denial:
Involves refusing to acknowledge a painful or threatening reality.
The client attributes their cough, a potential symptom of lung cancer, to a common cold, dismissing the possibility of their condition worsening.
This allows them to avoid the emotional distress associated with facing their illness. Other options and their rationales:
Reaction formation (Choice A): This involves expressing the opposite of what one truly feels or desires. The client doesn't show any outward signs of expressing emotions opposite to their actual feelings about their health.
Suppression (Choice C): This involves consciously pushing unpleasant thoughts or feelings out of awareness. While the client might downplay the cough, they haven't completely pushed the thought of their illness away.
Regression (Choice D): This involves reverting to an earlier stage of development in response to stress. There's no indication of the client displaying behaviors characteristic of an earlier developmental stage.
Addressing other potential mechanisms:
Displacement: Redirecting emotions towards a less threatening target is not evident in the scenario.
Rationalization: Justifying behavior in a way that avoids facing the true reasons is not seen in the client's explanation. Projection: Attributing one's own feelings or desires to others is not present in the client's statement.
Remember:
Denial is a common coping mechanism for dealing with difficult realities like illness.
It's crucial for the nurse to assess the extent of the client's denial and offer support without judgment.
The goal is to help the client acknowledge their illness while providing emotional support and resources for managing their condition.
Correct Answer is D
Explanation
Choice A rationale: Refusal of medication due to paranoia is not typically associated with conversion disorder. Paranoia is more commonly seen in disorders such as schizophrenia or paranoid personality disorder.
Choice B rationale: Preoccupation with manifestations of various illnesses is a characteristic of somatic symptom disorder, not conversion disorder. In somatic symptom disorder, individuals are excessively worried about having a serious illness, despite having no or only mild symptoms.
Choice C rationale: Frequent manic episodes are a hallmark of bipolar disorder, not conversion disorder. Manic episodes involve periods of extreme high energy or mood.
Choice D rationale: Conversion disorder, also known as functional neurological symptom disorder, is characterized by the presence of neurological symptoms, such as the loss of a sensory or motor function, that cannot be explained by medical evaluation. Symptoms can include seizures, weakness or paralysis, or reduced input from one or more senses. Therefore, an involuntary loss of a sensory function or a motor function with no underlying neurologic pathology is an expected finding in a client diagnosed with conversion disorder.
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