The nurse should monitor the client for signs and symptoms of digoxin toxicity if the laboratory report reflects a serum:

sodium of 133 mg/dl.

glucose of 110 mg/dl.

potassium of 3.0 mEq/L.

calcium of 9.0 mg/dl.

Answer and Explanation

The Correct Answer is C

C. Digoxin toxicity is a serious condition that can occur when there is too much digoxin in the body. It can lead to life-threatening cardiac dysrhythmias. One of the risk factors for digoxin toxicity is low blood levels of potassium, or hypokalemia.
A. Electrolyte imbalances, including hyponatremia (low sodium levels), can contribute to digoxin toxicity. However, a sodium level of 133 mg/dl alone does not directly indicate digoxin toxicity.
B. Blood glucose levels within the normal range (80-120 mg/dl) would not directly indicate digoxin toxicity.
D. Calcium levels within the normal range (8.5-10.5 mg/dl) do not directly indicate digoxin toxicity.

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Correct Answer is B

Explanation

B. Methylphenidate is a central nervous system stimulant commonly used in the treatment of ADHD. It works by increasing the levels of certain neurotransmitters in the brain, which helps improve attention, focus, and impulse control in individuals with ADHD. Teaching the family about methylphenidate would be appropriate as it is one of the most commonly prescribed medications for ADHD.
A. Fluphenazine is an antipsychotic medication primarily used to treat psychotic disorders such as schizophrenia and bipolar disorder. It is not typically used as a first-line treatment for ADHD
C. Diazepam is a benzodiazepine medication primarily used to treat anxiety disorders, muscle spasms, and seizures. It is not indicated for the treatment of ADHD.
D. Haloperidol is an antipsychotic medication primarily used to treat psychotic disorders and severe behavioral disturbances. It is not a first-line treatment for ADHD.

A. calling staff to place the child in the locked seclusion room. B. placing the child in physical restraints. C. providing a prn anxiolytic medication. D. suggesting that the child go into the gym and shoot some baskets.

Correct Answer is D

Explanation

D. It offers the child a constructive way to release pent-up energy and frustration in a safe and non- confrontational manner. Physical activity can be a helpful tool in managing anger and disruptive behavior, as it allows the child to channel their emotions into a productive activity.
A. This option is not appropriate because it involves isolating the child in a locked room, which could further escalate the situation and may traumatize the child. Seclusion should only be used as a last resort in situations where the child or others are at risk of harm.
B. Physical restraints should only be used as a last resort in situations where the child poses an immediate danger to themselves or others. Using physical restraints can escalate the situation and may cause physical and psychological harm to the child.
C. Medication may be prescribed to manage symptoms of oppositional defiant disorder. However, using a PRN (as needed) anxiolytic medication to manage acute agitation should only be done under the guidance of a healthcare provider.

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The nurse should monitor the client for signs and symptoms of digoxin toxicity if the laboratory report reflects a serum:

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Naxlex Comprehensive Predictor Exams

A physician mentions to the nurse that a child with Attention Deficit-Hyperactivity Disorder (ADHD) will begin medication therapy. The nurse should prepare a plan to teach the family about:

Correct Answer is B

Explanation

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Correct Answer is D

Explanation

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