A nurse is preparing to administer fluoxetine 40 mg PO daily.
The available medication is fluoxetine 20 mg/mL. How many mL should the nurse administer?
1
2
3
4 .
The Correct Answer is B
Step 1 is… The provider has prescribed 40 mg of fluoxetine to be taken orally daily.
Step 2 is… The available medication is fluoxetine 20 mg/mL. Therefore, the nurse should administer 40 mg ÷ 20 mg/mL = 2 mL89.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale
Taking ibuprofen with aspirin is not typically recommended without a doctor’s advice. Both are nonsteroidal anti-inflammatory drugs (NSAIDs), and taking them together increases the risk of side effects such as stomach bleeding.
Choice B rationale
Ibuprofen is not used for stroke prevention. Aspirin, not ibuprofen, is often used for this purpose because of its antiplatelet effect.
Choice C rationale
Crushing sustained-release forms of medication is generally not recommended because it can lead to a rapid release and absorption of the drug, which increases the risk of side effects.
Choice D rationale
Taking ibuprofen with food is often recommended to reduce the risk of stomach upset.
Correct Answer is ["B","C","E"]
Explanation
Choice A rationale
Albuterol does not directly decrease coughing episodes. Coughing can be a symptom of an underlying condition like asthma, which albuterol can help manage by relaxing the muscles around the airways. However, the medication itself does not have a direct effect on coughing.
Choice B rationale
Albuterol helps prevent wheezing by relaxing the muscles around the airways, allowing them to open up and making it easier to breathe. Wheezing is a common symptom of conditions like asthma, which albuterol is often used to treat.
Choice C rationale
Albuterol works by opening the airways of the lungs, making it easier to breathe. It does this by relaxing the muscles around the airways, allowing more air to flow into the lungs.
Choice D rationale
Albuterol does not stimulate the flow of mucus. While it can help manage symptoms of conditions like asthma, it does not have a direct effect on mucus production.
Choice E rationale
Albuterol does not directly reduce inflammation. It works by relaxing the muscles around the airways, which can help alleviate symptoms of conditions characterized by inflammation, such as asthma. However, the medication itself does not have anti-inflammatory properties.
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