A client with delusions tells the nurse, "You aren't doing your job.
Go get those people over there and shoot them before they get me." Which statement is the nurse's best response?

The correct answer is B

Choice A reason: Vasopressin is not typically associated with decreasing GI cramping and nausea. It is used to treat diabetes insipidus and to reduce stomach bloat for some procedures and after some surgeries.

Choice B reason: Vasopressin can cause chest pain or pressure, and fast, slow, or abnormal heartbeat, which are indicative of dysrhythmia. These are known side effects of vasopressin and should be monitored during IV infusion.

Choice C reason: Vasopressin causes vasoconstriction, not vasodilation. It tightens small blood vessels, which is the opposite of vasodilation.

Choice D reason: While vasopressin can cause bradycardia (slow heart rate), hypotension is not a common effect as it is used to treat low blood pressure. Tachycardia (fast heart rate) is not a typical side effect of vasopressin.

This is the priority action by the practical nurse (PN) because it can help identify and prevent a potential adverse reaction to the medication. A client who is reaching saturation with medication means that the client has reached the maximum level of medication in the blood that can produce the desired therapeutic effect. However, this also means that the client is at a higher risk of developing toxicity or side effects from the medication. The PN should report the findings of muscle soreness, fatigue, and warm skin to the charge nurse, as these may indicate signs of inflammation, infection, or allergic reaction to the medication. The PN should also monitor the client's vital signs, oxygen saturation, and laboratory values, and document the findings. The charge nurse should notify the health care provider and adjust the medication dosage or regimen as ordered.

a) Administer a PRN dose of acetaminophen.

This is not the priority action by the PN because it does not address the underlying cause of the client's symptoms. Acetaminophen is an analgesic and antipyretic medication that can help reduce pain and fever. However, it does not treat inflammation, infection, or allergy, which may be the reasons for the client's muscle soreness, fatigue, and warm skin. The PN should administer a PRN dose of acetaminophen only after reporting the findings to the charge nurse and obtaining an order from the health care provider.

b) Encourage the client to drink fluids.

This is not the priority action by the PN because it does not address the underlying cause of the client's symptoms. Drinking fluids can help maintain hydration and electrolyte balance in the body, which are important for normal functioning of cells and organs. However, it does not treat inflammation, infection, or allergy, which may be the reasons for the client's muscle soreness, fatigue, and warm skin. The PN should encourage the client to drink fluids only after reporting the findings to the charge nurse and obtaining an order from the health care provider.

d) Monitor the client's serum lipid levels.

This is not the priority action by the PN because it is not related to the client's symptoms. Serum lipid levels are measures of fats and cholesterol in the blood, which are important for energy production, hormone synthesis, and cell membrane structure. However, they are not related to inflammation, infection, or allergy, which may be the reasons for the client's muscle soreness, fatigue, and warm skin. The PN should monitor the client's serum lipid levels only if they are prescribed a medication that can affect lipid metabolism, such as statins or fibrates.