A nurse is caring for a 58-year-old client who has a low oxygen saturation. The nurse is reviewing the client's data to create a plan of care. Complete the diagram by drawing arrows to connect the condition and two parameters the nurse should monitor to assess the client's progress.

Low oxygen saturation -> Respiratory rate and heart rate

Low oxygen saturation -> Blood pressure and temperature

Low oxygen saturation -> Lung sounds and chest expansion

Low oxygen saturation -> Hemoglobin and hematocrit

Answer and Explanation

The Correct Answer is C

Choice A reason: Respiratory rate and heart rate are not specific indicators of oxygen saturation. They can be affected by many other factors, such as pain, anxiety, or dehydration.

Choice B reason: Blood pressure and temperature are not directly related to oxygen saturation. They can be influenced by other conditions, such as infection, inflammation, or shock.

Choice C reason: Lung sounds and chest expansion are relevant parameters to monitor for a client with low oxygen saturation. They can indicate the presence of respiratory problems, such as pneumonia, asthma, or atelectasis, that can impair gas exchange and oxygen delivery.

Choice D reason: Hemoglobin and hematocrit are measures of red blood cell count and volume. They can affect the oxygen-carrying capacity of the blood, but they are not directly affected by oxygen saturation. They can be altered by other factors, such as bleeding, dehydration, or anemia.

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Correct Answer is C

Explanation

Choice A reason: Increased intestinal peristalsis is not an effect of adrenergic agonist drugs, but rather of cholinergic drugs, which stimulate the parasympathetic nervous system. Adrenergic agonist drugs activate the sympathetic nervous system, which decreases intestinal motility.

Choice B reason: Bronchial constriction is also not an effect of adrenergic agonist drugs, but rather of cholinergic drugs, which cause bronchoconstriction and increased secretions. Adrenergic agonist drugs cause bronchodilation and decreased secretions.

Choice C reason: Increased heart rate is an effect of adrenergic agonist drugs, which stimulate the beta-1 receptors in the heart, causing increased cardiac output and blood pressure. This is why adrenergic agonist drugs are used to treat conditions such as shock, cardiac arrest, and heart failure.

Choice D reason: Constricted pupils is not an effect of adrenergic agonist drugs, but rather of cholinergic drugs, which cause miosis or pupil constriction. Adrenergic agonist drugs cause mydriasis or pupil dilation.

A. Dosage B. Route C. Medication D. Time/frequency

Correct Answer is C

Explanation

Choice A reason: This is incorrect because the dosage is given in the prescription as 500 mg, which indicates the amount of the drug to be administered.

Choice B reason: This is incorrect because the route is given in the prescription as PO, which stands for per os or by mouth, which indicates how the drug is to be administered.

Choice C reason: This is correct because the medication is not given in the prescription, which is the name of the drug to be administered. The nurse should ask the provider to clarify the medication name and spell it out if necessary.

Choice D reason: This is incorrect because the time/frequency is given in the prescription as BID, which stands for bis in die or twice a day, which indicates when and how often the drug is to be administered.

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A nurse is caring for a 58-year-old client who has a low oxygen saturation. The nurse is reviewing the client's data to create a plan of care. Complete the diagram by drawing arrows to connect the condition and two parameters the nurse should monitor to assess the client's progress.

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

When a patient is taking an adrenergic agonist drug, the nurse expects to observe which effect?

Correct Answer is C

Explanation

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Correct Answer is C

Explanation

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