A nurse is reviewing the medical record of a client who has hypertension and a new prescription for propranolol. Which of the following findings should the nurse identify as a contraindication for taking propranolol?

Glaucoma

Irritable bowel syndrome

Asthma

Migraine headaches

Answer and Explanation

The Correct Answer is C

The correct answer is choice C. Asthma.

Choice A rationale:

Glaucoma is not a contraindication for propranolol. Beta-blockers like propranolol can actually be used to manage glaucoma by reducing intraocular pressure.

Choice B rationale:

Irritable bowel syndrome (IBS) is not a contraindication for propranolol. There is no direct interaction between propranolol and IBS that would prevent its use.

Choice C rationale:

Asthma is a contraindication for propranolol. Propranolol is a non-selective beta-blocker, which means it can block beta-2 receptors in the lungs, leading to bronchoconstriction and potentially severe asthma exacerbations.

Choice D rationale:

Migraine headaches are not a contraindication for propranolol. In fact, propranolol is often prescribed as a preventive treatment for migraines.

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Correct Answer is A

Explanation

The correct answer is choice A: Elevate the head of the client's bed for 1 hr after the feeding. This is because elevating the head of the client's bed to at least 30 degrees can help prevent aspiration and gastric reflux. Choice B is incorrect because administering the feeding solution at a cold temperature can cause discomfort and diarrhea. Choice C is incorrect because rotating the jejunostomy tube once per day can cause irritation and trauma to the stoma site. Choice D is incorrect because flushing the tube with 90 mL of sterile water before and after the feeding is not necessary as long as the tube is adequately flushed before and after each feeding.

Explanation for why the other choices are not answers: B – Administering the feeding solution at a cold temperature can cause discomfort and diarrhea, so it should not be done. C – Rotating the jejunostomy tube once per day can cause irritation and trauma to the stoma site, so this is not the correct action. D – Flushing the tube with 90 mL of sterile water before and after the feeding is unnecessary to do as long as the tube is adequately flushed before and after each feeding. Thus, this is not the correct answer.

A. The client has a history of breast cancer. B. The client takes ibuprofen for headaches. C. The client consumed citrus juice 3 days before the test. D. The client had a hemorrhoidectomy 1 year ago. E. The client had a hemorrhoidectomy 1 year ago.

Correct Answer is B

Explanation

The client takes ibuprofen for headaches. NSAIDs such as ibuprofen can cause gastrointestinal bleeding, which can result in a false positive result on a fecal occult blood test.

Option A is incorrect because breast cancer is not associated with false-positive fecal occult blood results.

Option C is incorrect because citrus juice does not affect the fecal occult blood test.

Option D is incorrect because a hemorrhoidectomy is not associated with false-positive fecal occult blood results.

Reasons why the other options are not answered:

Option A: Breast cancer is not associated with false-positive fecal occult blood results.

Option C: Citrus juice does not affect the fecal occult blood test.

Option D: A hemorrhoidectomy is not associated with false-positive fecal occult blood results.

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A nurse is reviewing the medical record of a client who has hypertension and a new prescription for propranolol. Which of the following findings should the nurse identify as a contraindication for taking propranolol?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who is receiving intermittent bolus enteral feedings through a jejunostomy tube. Which of the following actions should the nurse take?

Correct Answer is A

Explanation

A nurse is reviewing the results of a client's fecal occult blood screening test. Which of the following findings from the client's history should the nurse identify as potentially causing a false-positive result?

Correct Answer is B

Explanation

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