The nurse caring for a patient with a productive cough would anticipate an order for the following medication:

dextromethorphan (Robitussin)

fluticasone (Flonase)

pseudoephedrine (Sudafed)

guaifenesin (Mucinex)

Answer and Explanation

The Correct Answer is D

Choice A reason: Dextromethorphan (Robitussin) is not the correct medication for a patient with a productive cough. Dextromethorphan is a cough suppressant that works by acting on the brain to reduce the cough reflex. Dextromethorphan is used for a dry, nonproductive cough that is caused by irritation or inflammation. Dextromethorphan is not effective for a productive cough that produces mucus, and it may even be harmful by preventing the clearance of secretions from the lungs.

Choice B reason: Fluticasone (Flonase) is not the correct medication for a patient with a productive cough. Fluticasone is a corticosteroid that works by reducing inflammation and swelling in the nasal passages. Fluticasone is used for allergic rhinitis, which is a condition that causes sneezing, itching, and runny nose due to an allergic reaction. Fluticasone is not effective for a productive cough that produces mucus, and it may even worsen it by suppressing the immune system and increasing the risk of infection.

Choice C reason: Pseudoephedrine (Sudafed) is not the correct medication for a patient with a productive cough. Pseudoephedrine is a decongestant that works by constricting the blood vessels in the nasal passages and sinuses. Pseudoephedrine is used for nasal congestion, which is a condition that causes stuffy nose and difficulty breathing due to swelling of the mucous membranes. Pseudoephedrine is not effective for a productive cough that produces mucus, and it may even cause side effects such as increased blood pressure, insomnia, and anxiety.

Choice D reason: Guaifenesin (Mucinex) is the correct medication for a patient with a productive cough. Guaifenesin is an expectorant that works by thinning and loosening the mucus in the chest and throat. Guaifenesin is used for a productive cough that produces mucus, as it helps the cough to be more effective and clear the airways. Guaifenesin is generally safe and well tolerated, but it may cause some minor side effects such as nausea, vomiting, and headache.

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Free Nursing Study Resources

Correct Answer is C

Explanation

Choice A reason: Past medical history of benign prostatic hyperplasia (BPH) is not a contraindication or a concern for administering Reglan, which is a medication that stimulates the motility of the upper gastrointestinal tract and treats nausea, heartburn, and gastroparesis¹. Reglan does not affect the prostate or urinary function.

Choice B reason: Blood pressure of 132/82 is slightly above the normal range of 120/80, but it is not a cause for concern or a reason to withhold Reglan. Reglan can lower the blood pressure by reducing the fluid volume and preventing sodium retention¹. The nurse should monitor the blood pressure regularly, but does not need to notify the health care provider about this finding.

Choice C reason: Allergy to corn is a concern for administering Reglan, as some formulations of Reglan may contain corn starch as an inactive ingredient. Corn starch can trigger an allergic reaction in people who are sensitive to corn, causing symptoms such as rash, itching, swelling, or anaphylaxis. The nurse should check the label of the Reglan product and avoid using it if it contains corn starch. The nurse should also notify the health care provider and the pharmacy about the patient's allergy and request an alternative medication or formulation.

Choice D reason: Past medical history of gout is not a contraindication or a concern for administering Reglan, which is a medication that stimulates the motility of the upper gastrointestinal tract and treats nausea, heartburn, and gastroparesis¹. Reglan does not affect the uric acid levels or the joints.

A. Dry mouth B. Constricted bronchioles C. Increased heart rate D. Dilated pupils

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

Explanation

Choice A reason: This is correct. Dry mouth is a common side effect of anticholinergic drugs. It occurs because anticholinergic drugs block the action of acetylcholine, a neurotransmitter that stimulates the secretion of saliva and other fluids in the body. Dry mouth can cause discomfort, bad breath, and increased risk of dental problems¹.

Choice B reason: This is incorrect. Constricted bronchioles are not a side effect of anticholinergic drugs. In fact, anticholinergic drugs can cause the opposite effect: dilated bronchioles. This is because anticholinergic drugs block the action of acetylcholine, a neurotransmitter that causes the smooth muscles of the airways to contract. Dilated bronchioles can improve breathing and reduce wheezing in people with respiratory disorders, such as asthma or COPD.

Choice C reason: This is incorrect. Increased heart rate is not a side effect of anticholinergic drugs. In fact, anticholinergic drugs can cause the opposite effect: decreased heart rate. This is because anticholinergic drugs block the action of acetylcholine, a neurotransmitter that slows down the heart rate and lowers the blood pressure. Decreased heart rate can be beneficial for people with certain heart conditions, such as atrial fibrillation or tachycardia.

Choice D reason: This is correct. Dilated pupils are a common side effect of anticholinergic drugs. It occurs because anticholinergic drugs block the action of acetylcholine, a neurotransmitter that controls the muscles of the iris, which regulate the size of the pupils. Dilated pupils can cause blurred vision, sensitivity to light, and difficulty focusing.

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The nurse caring for a patient with a productive cough would anticipate an order for the following medication:

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse is preparing to administer Reglan to a patient. She is most concerned by the following information in the patient's medical record?

Correct Answer is C

Explanation

A nurse understands that an anticholinergic drug will produce which of the following effects?

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

Explanation

The nurse is caring for a client who is taking metformin (Glucophage) for hyperglycemia prior to admission. The nurse would question the following order for this client:

The nurse caring for a patient with a productive cough would anticipate an order for the following medication:

A patient receiving Morphine for postoperative pain relief displays slow, shallow breathing with a rate of 8 breaths/minute. The nurse recognizes this as a side effect called:

A nurse is providing teaching to a client who has a new diagnosis of type 2 diabetes mellitus. The nurse should recognize that the client understands the teaching when he identifies which of the following as manifestations of hypoglycemia? (Select all that apply.)

A nurse is teaching a client who has a new prescription for aluminum hydroxide to treat heartburn. The nurse should instruct the client to monitor for and report which of the following adverse reactions?

A patient with frequent tension headaches asks the nurse about over-the-counter remedies. The nurse knows that Excedrin combines which of the following active ingredients to address pain, inflammation, and increased vascular tone associated with headaches?

A nurse is reviewing the medical record of a client who reports taking pseudoephedrine for sinus congestion as needed. The nurse should identify that pseudoephedrine is contraindicated for which of the following client conditions?

A nurse is preparing to administer atropine to a patient with symptomatic bradycardia. Which of the following is the primary therapeutic effect of atropine in this scenario?