A 32-year old female patient has been taking lorazepam (Ativan) for her anxiety and is brought into the emergency department after taking 30 days' worth at one time. What antagonist for benzodiazepines may be used in this case?

Epinephrine

Atropine

Flumazenil

Naloxone

Answer and Explanation

The Correct Answer is C

Choice A rationale: Epinephrine is not an antagonist for benzodiazepines. It is primarily used in the treatment of anaphylaxis and cardiac arrest.
Choice B rationale: Atropine is not an antagonist for benzodiazepines. It is used to increase heart rate and treat certain types of poisoning.
Choice C rationale: Flumazenil is a specific antagonist for benzodiazepines. It can be used to reverse the sedative effects of benzodiazepine overdose, such as in the case of the patient taking an excessive amount of lorazepam.
Choice D rationale: Naloxone is an opioid antagonist and would not be effective in reversing the effects of lorazepam overdose.

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Correct Answer is B

Explanation

Choice A rationale: A sore throat in a patient taking immunosuppressive medications requires further assessment and intervention beyond home remedies.
Choice B rationale: Assessing for fever is crucial, as an infection in a patient on immunosuppressive therapy can be serious and requires prompt attention.
Choice C rationale: Stopping cyclosporine abruptly without guidance from the provider can lead to rejection; this decision should be made by the healthcare provider.
Choice D rationale: Reassurance alone may not be appropriate, given the potential seriousness of infection in an immunocompromised patient.

A. Difficulty performing a voluntary movement B. Increased blood pressure C. Increased constipation D. Itchiness of the skin

Correct Answer is A

Explanation

Choice A rationale: Difficulty performing a voluntary movement, known as dyskinesia, is a potential side effect of Carbidopa-levodopa (Sinemet) used in Parkinson's Disease.
Choice B rationale: Increased blood pressure is not a typical side effect of Carbidopa-levodopa.
Choice C rationale: Increased constipation is not a typical side effect of Carbidopa- levodopa.
Choice D rationale: Itchiness of the skin is not a common side effect of Carbidopa- levodopa.

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A 32-year old female patient has been taking lorazepam (Ativan) for her anxiety and is brought into the emergency department after taking 30 days' worth at one time. What antagonist for benzodiazepines may be used in this case?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The client taking cyclosporine to prevent liver transplant rejection calls the clinic to report a sore throat. The nurse will

Correct Answer is B

Explanation

A nurse is instructing a client regarding Carbidopa-levodopa (Sinemet) for the treatment of Parkinson's Disease. The nurse tells the client which of the following is a side effect of the medication?

Correct Answer is A

Explanation

The nurse prepares to administer lithium, a mood stabilizing drug, to a patient. Which laboratory result should first be assessed?

A patient taking levodopa/carbidopa for Parkinson disease experiences frequent "on-off" episodes (ie, the abrupt loss of effects) Which action by the nurse is best?

What is considered the maximum dose in 24 hours of acetaminophen?

The nurse is setting up the patient-controlled analgesia device to deliver morphine for postoperative pain control recognizes the need for further teaching when the client states:

A postoperative patient who received an intravenous infusion of morphine has a respiratory rate of 8 breaths per minute and is lethargic. Which as-needed medication should the nurse administer to the patient?

Which neurotransmitter is active in both the peripheral and central nervous system (CNS)?

The nurse is caring for a patient with migraine headaches. Which assessment best indicates that suma agonist, is exerting the desired therapeutic effect?

Alprazolam (Xanax) is prescribed for an adult with panic attacks. The nurse recognizes that this drug exerts its therapeutic effect by interacting with which neurotransmitter?