The nurse is caring for a client who is in status epilepticus.
What medication should the nurse anticipate administering to halt the seizure immediately?

Intravenous diazepam

Oral lorazepam

Oral phenytoin

Intravenous phenobarbital

Answer and Explanation

The Correct Answer is A

Choice A rationale
Status epilepticus is a medical emergency characterized by continuous or rapid-fire seizures. Intravenous diazepam is one of the first-line treatments for this condition. It works by enhancing the effect of gamma-aminobutyric acid (GABA), a neurotransmitter that inhibits brain activity, thereby helping to stop the seizure.
Choice B rationale
Oral lorazepam is not typically used to halt a seizure immediately due to its slower onset of action compared to intravenous administration.
Choice C rationale
Oral phenytoin is not typically used to halt a seizure immediately. It is more commonly used for the long-term management of seizures.
Choice D rationale
Intravenous phenobarbital is a second-line treatment for status epilepticus, used when first- line treatments such as diazepam are ineffective.

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Correct Answer is B

Explanation

The correct answer is: = b. Prostaglandins

Choice A: Carbonic anhydrase inhibitors: These medications can be used for glaucoma, but they are not typically the first-line treatment due to potential side effects.

Choice B: Prostaglandins (Correct Answer) These are often the preferred initial medication for glaucoma because they are effective at lowering eye pressure, have minimal systemic side effects, and are typically used once daily.

Choice C: Alpha-agonists: These medications can be used as an adjunct to other glaucoma medications but are not usually the first choice due to potential side effects like dry mouth and fatigue.

Choice D: Beta-blockers: While once a common first-line treatment, beta-blockers have been largely replaced by prostaglandins due to potential side effects like slowed heart rate and worsened breathing problems.

A. You will have a steady and gradual decline in function. B. You must avoid stress and extreme fatigue because it can trigger a relapse. C. Your type of multiple sclerosis is the least common, making it difficult to manage. D. You should take your medications only during times of relapse.

Correct Answer is B

Explanation

Choice A rationale
This statement is not accurate. Relapsing-remitting multiple sclerosis (RRMS) is characterized by periods of new symptoms or relapses that develop over days or weeks and usually improve partially or completely. These episodes are followed by periods of remission, where the disease does not progress. Therefore, RRMS does not cause a steady and gradual decline in function.
Choice B rationale
This is the correct answer. Stress and extreme fatigue can trigger a relapse in RRMS1. Therefore, it is important for patients to avoid these triggers to manage their symptoms effectively.
Choice C rationale
This statement is incorrect. RRMS is the most common disease course at the time of diagnosis. It is not the least common type of multiple sclerosis.
Choice D rationale
This statement is not accurate. Medications for RRMS, known as disease-modifying treatments (DMT), are designed to reduce the frequency and severity of relapses. They are not intended to be taken only during times of relapse, but rather on an ongoing basis to manage the disease.

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The nurse is caring for a client who is in status epilepticus. What medication should the nurse anticipate administering to halt the seizure immediately?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The patient with glaucoma is usually started on the lowest dose of medication. Which of the following is the preferred initial ophthalmic medication?

Correct Answer is B

Explanation

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Correct Answer is B

Explanation

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The nurse is caring for a client who is in status epilepticus.
What medication should the nurse anticipate administering to halt the seizure immediately?