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A nurse is preparing to administer fluoxetine 10 mg PO to an older adult client. Available is fluoxetine oral solution 20 mg/5 mL. How many ml should the nurse administer? (Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)

Answer and Explanation

The Correct Answer is ["10"]

Volume to Administer=Desired Dose/Available Concentration × Volume

=10 mg ÷20mg/5mL

= 10/20 × 5mL

= 0.5×5mL

=2.5mL

So, the nurse should administer 2.5 mL.

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Correct Answer is ["40"]

Explanation

Available solution: 5 mg/5 mL

Dosage required: 40 mg

To find out how many milliliters to administer, use the formula:

Volume(mL)= Doserequired(mg) ÷ Concentration(mg/mL)

Concentration=5mg÷5mL=1mg/mL

Volume(mL)=40mg÷1mg/mL=40mL

Therefore, the nurse should administer 40 mL.

A. Antacids B. NSAIDS C. PPIS D. H2-receptor blockers

Correct Answer is B

Explanation

A. Antacids: Antacids are generally used to neutralize stomach acid and can provide symptomatic relief for peptic ulcer disease (PUD). They are not typically contraindicated and can be part of the treatment regimen, although they do not address the underlying cause of PUD.
B. NSAIDs: Nonsteroidal anti-inflammatory drugs (NSAIDs) are known to irritate the gastric mucosa and can exacerbate or cause peptic ulcers by inhibiting the production of protective prostaglandins in the stomach lining. Patients with peptic ulcer disease should avoid NSAIDs to prevent further irritation and ulcer formation.
C. PPIs: Proton pump inhibitors (PPIs) are commonly prescribed to reduce gastric acid secretion and promote ulcer healing in peptic ulcer disease. They are a key component of the treatment regimen and not to be avoided unless there are specific contraindications.
D. H2-receptor blockers: H2-receptor blockers reduce stomach acid production and are used to treat and prevent peptic ulcers. They are an important part of the management strategy for PUD and are not typically contraindicated.

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A nurse is preparing to administer fluoxetine 10 mg PO to an older adult client. Available is fluoxetine oral solution 20 mg/5 mL. How many ml should the nurse administer? (Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)

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Naxlex Comprehensive Predictor Exams

A nurse is preparing to administer prednisone 40 mg PO to an adolescent client. Available is prednisone oral solution 5 mg/5 mL. How many ml. should the nurse administer? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)

Correct Answer is ["40"]

Explanation

The nurse is caring for a client who is being treated for peptic ulcer disease. Which medication should the client be taught to avoid?

Correct Answer is B

Explanation

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