A nurse understands that a central nervous system (CNS) stimulant would be indicated for a patient with which of the following health alterations?

Depression

Opiate overdose

Poor appetite

Narcolepsy

Answer and Explanation

The Correct Answer is D

A. Depression:

CNS stimulants are generally not indicated for depression. In fact, they can exacerbate symptoms and are not considered a first-line treatment for depressive disorders.

B. Opiate overdose:

CNS stimulants are not indicated for treating opiate overdose. In cases of overdose, other medications like naloxone are commonly used to reverse the effects of opioids.

C. Poor appetite:

CNS stimulants may be used to increase alertness and decrease fatigue, but they are not typically prescribed to address poor appetite. Appetite stimulation is often managed through other approaches.

D. Narcolepsy:

This is the correct answer. CNS stimulants, such as modafinil or methylphenidate, are commonly prescribed to manage symptoms of narcolepsy. These medications help improve wakefulness and reduce excessive daytime sleepiness.

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Free Nursing Study Resources

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

Explanation

A. "I will avoid foods high in fat." - This is a correct statement. High-fat foods can contribute to the symptoms of GERD.

B. "I will eat small frequent meals and have a snack at bedtime." - This is a correct statement. Eating smaller, more frequent meals and avoiding large meals before bedtime can help manage GERD symptoms.

C. "Orange juice may aggravate my symptoms." - This is a correct statement. Citrus juices, including orange juice, are acidic and can worsen GERD symptoms.

D. "I will wait 2 hours after eating lunch before lying down for a nap." - This is a correct statement. Waiting a few hours after eating before lying down can help prevent stomach contents from refluxing into the esophagus.

Correct Answer is ["2"]

Explanation

To calculate the dose of fluconazole for a child who weighs 44 pounds, you need to convert the weight to kilograms and the dose to milligrams.

One kilogram is equal to 2.2 pounds, so 44 pounds is 44 / 2.2 = 20 kilograms.

The dose of fluconazole is 5 mg/kg, so 5 mg x 20 kg = 100 mg.

The label on the bottle says that each tablet contains 50 mg of fluconazole, so you need to divide the dose by the tablet strength to get the number of tablets. 100 mg / 50 mg = 2 tablets.

Therefore, you should administer two tablets of fluconazole once a day for this child.

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A nurse understands that a central nervous system (CNS) stimulant would be indicated for a patient with which of the following health alterations?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse is instructing a patient recently diagnosed with GERD. Which statement by the patient indicates a need for further teaching?

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

Explanation

Order: Fluconazole (Diflucan) 5 mg/kg p.o. every day. The label on the bottle reads "50 mg/tablet." Calculate how many capsules you should administer for a child who weighs 44 pounds.

Correct Answer is ["2"]

Explanation

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