A nurse is administering naloxone to a patient who has overdosed on heroin. What is the expected outcome of this intervention?

The patient will experience increased euphoria and sedation.

The patient will experience severe withdrawal symptoms and agitation

The patient will experience decreased respiratory rate and blood pressure.

The patient will experience improved mental status and oxygenation.

Answer and Explanation

The Correct Answer is D

The correct answer is choice D. The patient will experience improved mental status and oxygenation. This is because naloxone is a medication that can rapidly reverse an opioid overdose by blocking the effects of opioids and restoring normal breathing. Naloxone can be given as a nasal spray or an injection.

Choice A is wrong because naloxone does not increase euphoria and sedation, but rather reverses them by blocking opioid receptors.

Choice B is wrong because naloxone does not cause severe withdrawal symptoms and agitation, but rather mild to moderate ones that are not life-threatening.

Choice C is wrong because naloxone does not decrease respiratory rate and blood pressure, but rather increases them by reversing opioid overdose.

Normal ranges for respiratory rate are 12 to 20 breaths per minute and for blood pressure are 90/60 mmHg to 120/80 mmHg.

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Correct Answer is ["A","B","D","E"]

Explanation

The correct answer is choice A, B, D, and E.Hydroxyzine is an antihistamine that hasantiemeticandsedativeeffects that are thought to be mediated by its actions in the brain.It can alsodecrease anxietyrelated to pain by inhibiting the hypothalamic H-1 histamine receptors.Hydroxyzine may also have apotentiatingeffect on other analgesics, although the evidence for this is not conclusive.

Choice C is wrong because hydroxyzine does not have any anti-inflammatory properties.It is a competitive antagonist of histamine H1-receptors, not a cyclooxygenase inhibitor.

A. Hepatic necrosis B. Pulmonary fibrosis C. Pancreatitis D. Cardiac dysrhythmias.

Correct Answer is A

Explanation

The correct answer is choice A. Hepatic necrosis.Acetaminophen (APAP) is a common cause of drug-induced liver injury and can lead to hepatic necrosis, especially in patients who have chronic hepatitis C.APAP is metabolized by the liver and produces a toxic intermediate called N-acetyl-p-benzoquinone imine (NAPQI), which can deplete glutathione and damage hepatocytes.Patients who have chronic hepatitis C may have reduced glutathione levels and increased oxidative stress, making them more susceptible to APAP toxicity.

Choice B. Pulmonary fibrosis is wrong because APAP does not cause pulmonary fibrosis.

Pulmonary fibrosis is a chronic lung disease that involves scarring of the lung tissue and impaired gas exchange.Some drugs that can cause pulmonary fibrosis are amiodarone, bleomycin, methotrexate and nitrofurantoin.

Choice C. Pancreatitis is wrong because APAP does not cause pancreatitis.

Pancreatitis is an inflammation of the pancreas that can result from gallstones, alcohol abuse, hypertriglyceridemia, hypercalcemia, infections, trauma or certain medications.

Some drugs that can cause pancreatitis are azathioprine, valproic acid, didanosine and pentamidine.

Choice D. Cardiac dysrhythmias is wrong because APAP does not cause cardiac dysrhythmias.

Cardiac dysrhythmias are abnormal heart rhythms that can result from electrolyte imbalances, ischemia, myocardial infarction, heart failure, congenital defects or certain medications.

Some drugs that can cause cardiac dysrhythmias are digoxin, quinidine, sotalol and erythromycin.

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A nurse is administering naloxone to a patient who has overdosed on heroin. What is the expected outcome of this intervention?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

(Select all that apply) A patient with postoperative pain is prescribed hydroxyzine as an adjuvant analgesic. The nurse should teach the patient about which of the following benefits of this medication.

Correct Answer is ["A","B","D","E"]

Explanation

A nurse is caring for a client who has chronic hepatitis C and reports taking acetaminophen daily for headaches.The nurse should monitor the client for which of the following adverse effects?

Correct Answer is A

Explanation

A nurse is teaching a client who has chronic pain about nonpharmacological pain management techniques. Which of the following statements by the client indicates an understanding of the teaching? (Select all that apply.).

A nurse is teaching a client who has cancer pain about the use of oral oxycodone with acetaminophen (Percocet). Which statement by the client indicates a need for further teaching?

A nurse is educating a client about ibuprofen, a nonsteroidal anti-inflammatory drug (NSAID), that has been prescribed for moderate pain and inflammation. Which of the following instructions should the nurse include? (Select all that apply.).

A nurse is administering naloxone to a patient who has overdosed on heroin. What is the expected outcome of this intervention?

A nurse is caring for a patient who has been prescribed fentanyl patches for chronic cancer pain management at home. Which statement by the patient indicates that he understands how to use this medication safely?

A nurse is caring for a client who has a sickle cell crisis and is receiving morphine via patient-controlled analgesia (PCA) pump. Which assessment finding indicates that the PCA pump is effective?

A nurse is educating a patient who has been prescribed aspirin for the prevention of cardiovascular events. Which of the following instructions should the nurse include? (Select all that apply.)

The primary health care provider instructs the nurse to obtain the patient’s pain level every four hours. Which actions by the nurse help facilitate the pain assessment? Select all that apply.