A nurse is contributing to the plan of care for a client who has a new prescription for lithium. Which of the following interventions should the nurse recommend?

Decrease the client's dietary potassium.

Increase the client's daily caloric intake.

Monitor the client for hypoglycemia.

Administer the medication with meals.

Answer and Explanation

The Correct Answer is D

A.   Lithium can affect sodium and potassium balance in the body, but it does not specifically require a decrease in dietary potassium. Instead, sodium intake should be kept consistent because lithium excretion is influenced by sodium levels. Therefore, decreasing dietary potassium is not a recommended intervention.
B.   Lithium can sometimes cause weight gain as a side effect. Increasing daily caloric intake is not a standard intervention when starting lithium. Clients should be encouraged to maintain a balanced diet and regular exercise regimen to manage potential weight changes.

C.   Hypoglycemia is not a common side effect of lithium. Therefore, monitoring for hypoglycemia is not necessary when a client is taking lithium.
D.   Administering lithium with meals can help reduce gastrointestinal side effects, such as nausea and upset stomach, which are common when starting the medication. It also helps with consistent absorption and reduces the peak serum concentration of lithium, which can minimize side effects and stabilize blood levels.

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Correct Answer is C

Explanation

A. Fluoxetine is not indicated for the treatment of seizures. Its primary therapeutic effect is related to mood stabilization through serotonin reuptake inhibition in the brain. Therefore, absence of seizures would not be an expected outcome of fluoxetine therapy.
B. Hand tremors are not typically a direct symptom of depression or anxiety but can occur as a side effect of certain medications or due to anxiety-related physiological responses. Fluoxetine itself does not typically cause or treat hand tremors directly. Therefore, while tremor reduction might occur as a result of improved mood and reduced anxiety, it is not a direct therapeutic outcome of fluoxetine.
C. Improved mood is one of the primary expected outcomes of fluoxetine therapy. SSRIs like fluoxetine work by increasing serotonin levels in the brain, which helps regulate mood and alleviate symptoms of depression and anxiety. Clients typically experience a reduction in feelings of sadness, hopelessness, and anxiety, leading to an overall improvement in mood.
D. Hallucinations are not a typical symptom of depression or anxiety disorders but can occur in conditions such as schizophrenia or psychotic depression. Fluoxetine is not primarily indicated for treating hallucinations.

A. "Bulimia nervosa is difficult to notice because a person might be of average or ideal body weight." B. "People who have bulimia nervosa eat an average amount of food on a daily basis." C. "People who have bulimia nervosa are at risk for developing diabetes mellitus." D. "As long as a person is not vomiting after eating, they do not have bulimia nervosa."

Correct Answer is A

Explanation

A. Unlike anorexia nervosa, where individuals typically appear underweight, people with bulimia nervosa often maintain a body weight within the normal or even overweight range. This can make it challenging to identify based on physical appearance alone, as individuals may hide their binge-eating and purging behaviors.
B. Individuals with bulimia nervosa often engage in episodes of binge-eating, during which they consume large amounts of food in a short period and feel a loss of control over their eating. This is followed by compensatory behaviors such as self-induced vomiting, misuse of laxatives or diuretics, fasting, or excessive exercise to prevent weight gain.
C. Bulimia nervosa does not directly increase the risk of developing diabetes mellitus. However, the binge-eating episodes characteristic of bulimia can lead to metabolic disturbances and insulin resistance over time. This can potentially increase the risk of developing type 2 diabetes in individuals who are predisposed or have other risk factors.
D. While self-induced vomiting is a common purging method in bulimia nervosa, there are other ways individuals may attempt to compensate for binge-eating episodes, such as excessive exercise, fasting, or misuse of laxatives or diuretics. The key diagnostic criteria for bulimia nervosa include recurrent episodes of binge-eating and inappropriate compensatory behaviors to prevent weight gain.

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A nurse is contributing to the plan of care for a client who has a new prescription for lithium. Which of the following interventions should the nurse recommend?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Correct Answer is C

Explanation

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Correct Answer is A

Explanation

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