A nurse is reinforcing teaching about cimetidine with a client who has peptic ulcer disease. Which of the following information should the nurse include in the teaching?
Expect breast tenderness while taking this medication
Wait at least 1 hr after taking the medication before taking an antacid.
Take ibuprofen for occasional aches and pains
Take this medication on an empty stomach
The Correct Answer is B
Cimetidine is a medication known as a histamine H2 receptor antagonist, commonly used in the treatment of peptic ulcer disease. It works by reducing the production of stomach acid. When teaching a client about cimetidine, it is important to inform them about the timing of taking other medications, specifically antacids.
Antacids, which are used to neutralize stomach acid, can interfere with the absorption of cimetidine if taken simultaneously. Therefore, it is generally recommended to wait at least 1 hour after taking cimetidine before taking an antacid. This allows sufficient time for the cimetidine to be absorbed and start working effectively before neutralizing stomach acid with an antacid.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["2.5"]
Explanation
To determine how many milliliters (ml) should be administered per dose, we need to calculate the dose volume using the available concentration of famotidine.
Given:
Famotidine concentration: 40 mg/5 ml
Dose: 20 mg
We can set up a proportion to solve for the volume:
40 mg / 5 ml = 20 mg / x ml
Cross-multiplying the proportion, we get:
40 mg * x ml = 20 mg * 5 ml
Simplifying, we have:
40x = 100
Dividing both sides by 40, we find:
x = 100 / 40
x ≈ 2.5 ml
Therefore, the nurse should administer approximately 2.5 ml of famotidine per dose.
Correct Answer is B
Explanation
Measuring the output from an indwelling urinary catheter is within the scope of practice for an assistive personnel (AP). It involves a straightforward task that does not require specialized nursing knowledge or judgment.
The other tasks mentioned should not be delegated to an AP:
Administer an enteral feeding to a client who has a new gastrostomy tube: Administering enteral feedings requires specialized knowledge and training to ensure proper placement and administration. This task should be performed by a licensed nurse.
Evaluate a client's pain level 30 min after receiving an oral analgesic: Evaluating pain level and the effectiveness of pain management requires nursing assessment and judgment. This task should be performed by a licensed nurse.
Reinforce foot care to a client who has a new diagnosis of diabetes mellitus: Providing education and reinforcing foot care to a client with a new diagnosis of diabetes requires
specialized knowledge about the disease and its management. This task should be performed by a licensed nurse.
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