The practical nurse (PN) is observing a newly hired PN who is preparing to administer a liquid medication via a client's feeding tube system as seen in the picture. What action should the PN take?

Demonstrate how to administer medication via a feeding tube.

Confirm that the medication is only administered once daily

Determine if the medication is compatible with the solution.

Oﬀer to assist in calculating the rate of ﬂow for the mixture.

None

Answer and Explanation

The Correct Answer is A

Demonstrate how to administer medication via a feeding tube.The picture shows that the newly hired PN is about to make a serious error by adding the medication directly to the feeding bag, which can cause clogging, contamination, or inaccurate dosing of the medication. The PN should demonstrate how to administer medication via a feeding tube correctly, which involves stopping the feeding, ﬂushing the tube with water, instilling the medication, ﬂushing again, and resuming the feeding.

The other options are not correct because:

Confirming that the medication is only administered once daily is not relevant or helpful, as it does not address the error or teach the correct technique of administering medication via a feeding tube.Determining if the medication is compatible with the solution is not necessary or appropriate, as the medication should not be mixed with the solution in the first place, but given separately through the feeding tube.
Oﬀering to assist in calculating the rate of ﬂow for the mixture is not relevant or helpful, as there should be no mixture of medication and solution in the feeding bag, but separate administration of each through the feeding tube.

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Correct Answer is A

Explanation

A) Correct - Acute dystonic reactions are involuntary muscle spasms caused by certain medications, including antipsychotic drugs. These reactions can sometimes affect the muscles of the face and neck, including the larynx. Benztropine is an anticholinergic medication commonly used to treat acute dystonic reactions. It works by blocking certain neurotransmitters that contribute to muscle spasms, helping to relieve the symptoms.

B) Incorrect - Divalproex is an anticonvulsant medication primarily used to treat epilepsy and bipolar disorder. It is not the appropriate treatment for acute dystonic reactions. These reactions are usually caused by certain antipsychotic medications and are characterized by sudden and involuntary muscle contractions. Divalproex does not have the specific mechanism of action needed to alleviate the symptoms of acute dystonic reactions.
C) Incorrect - Isotonic crystalloid fluids are used for various purposes, such as fluid resuscitation, maintaining hydration, and balancing electrolytes. However, they are not a treatment for acute dystonic reactions. These reactions are neurological and musculoskeletal in nature and require medications with specific anticholinergic properties, like benztropine, to address the underlying issue.
D) Incorrect - Lorazepam is a benzodiazepine commonly used for anxiety, sedation, and seizure control. While it can have a relaxing effect on muscles, it is not the first-line treatment for acute dystonic reactions. Anticholinergic medications like benztropine are more appropriate because they directly counteract the neurotransmitter imbalances that lead to muscle spasms in these reactions.

Correct Answer is ["2"]

Explanation

Rationale: The nurse should calculate the dose based on the concentration of the medication. Since the suspension contains 500 mg of acetaminophen per 15 mL, a 1,000 mg dose requires 30 mL (2 tablespoons) of the suspension.

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The practical nurse (PN) is observing a newly hired PN who is preparing to administer a liquid medication via a client's feeding tube system as seen in the picture. What action should the PN take?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client experiencing an acute dystonic reaction presents with a laryngeal spasm. Which treatment should the nurse prepare?

Correct Answer is A

Explanation

A client receives a prescription for acetaminophen 1,000 mg by mouth every 8 hours as needed for pain. The bottle is labeled "Acetaminophen for Oral Suspension, USP 500 mg per 15 mL." How many tablespoons should the nurse instruct the client to take with each dose? (Enter numerical value only.)

Correct Answer is ["2"]

Explanation

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