A teenager was brought into the emergency room following a lorazepam overdose. What antidote would the nurse expect to administer?

Naloxone

Acetylcysteine

Physostigmine

Flumazenil

Answer and Explanation

The Correct Answer is D

Flumazenil is a benzodiazepine antagonist that can be used as an antidote for lorazepam overdose ¹. It works by reversing the eﬀects of benzodiazepines such as lorazepam ¹.
Option A is not correct because naloxone is an opioid antagonist and is not used to treat benzodiazepine overdose.
Option B is not correct because acetylcysteine is used to treat acetaminophen overdose and is not used to treat benzodiazepine overdose.
Option C is not correct because physostigmine is used to treat anticholinergic toxicity and is not used to treat benzodiazepine overdose.

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Correct Answer is D

Explanation

Donepezil is a medication that can cause side effects such as dizziness and fainting ¹. Therefore, it is important for the client to rise slowly from a lying or sitting position to prevent falls.

Option A is incorrect because donepezil can be taken with or without food.
Option B is incorrect because donepezil does have side effects ¹.
Option C is incorrect because the health care provider added donepezil to the client's daily routine, not to replace carbidopa/levodopa.

A. The client is able to walk upright without stumbling. B. The client eats 30% to 40% of meals within 1 hour. C. The client does not display emotions when discussing the illness. D. The client has cogwheel motion when swinging the arms.

Correct Answer is A

Explanation

Carbidopa/levodopa is a medication used to treat the symptoms of Parkinson's disease, including tremors, stiﬀness, and difficulty with movement. If the medication is eﬀective, the client should show improvement in their ability to move and perform daily activities. In this case, the client being able to walk upright without stumbling indicates that the medication is eﬀective.
Option B is incorrect because eating 30% to 40% of meals within 1 hour is not related to the eﬀectiveness of carbidopa/levodopa.
Option C is incorrect because displaying emotions when discussing the illness is not related to the eﬀectiveness of carbidopa/levodopa.
Option D is incorrect because cogwheel motion when swinging the arms is a symptom of Parkinson's disease and would indicate that the medication is not eﬀective.

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A teenager was brought into the emergency room following a lorazepam overdose. What antidote would the nurse expect to administer?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The client diagnosed with Parkinson's disease has been taking carbidopa/levodopa for two years. The client states symptoms are worsening. The health care provider added the prescription donepezil to the client's daily routine. Which information should the nurse teach the client?

Correct Answer is D

Explanation

The older adult client diagnosed with Parkinson's disease (PD) has been prescribed the combination medication carbidopa/levodopa. Which data indicates the medication is eﬀective?

Correct Answer is A

Explanation

Which of the following information is true when providing education to clients about the use of benzodiazepines?

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