If there is a change in color, consistency, or odor of a drug, the nurse should know that:

This frequently occurs in some drugs and is not significant

The drug must not be given and should be returned to the pharmacy in exchange for a fresh supply

Only the pharmacist is responsible for the medications kept in the patient’s drug drawer and he/she must be the one to remove it

The drug may be given, but changes in appearance should be reported to the pharmacy

Answer and Explanation

The Correct Answer is B

Choice A reason: Changes signal potential instability, not normal variation; returning is safer. This errors, per nursing pharmacology. It’s universally distinct, risking potency loss in administration.

Choice B reason: Altered color, consistency, or odor suggests degradation; returning ensures safety. This aligns with nursing standards. It’s universally applied, distinctly protecting patients from ineffective drugs.

Choice C reason: Nurses assess drugs, not just pharmacists; returning is nurse-initiated. This misplaces responsibility, per nursing pharmacology. It’s universally distinct, errors in duty allocation.

Choice D reason: Giving altered drugs risks harm; reporting alone isn’t enough. Returning is safer, per nursing standards. This fails universally, distinctly compromising medication safety.

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Correct Answer is D

Explanation

Choice A reason: Expectorants loosen mucus; antitussives suppress cough, not promote it. This reverses, per nursing pharmacology. It’s universally distinct, errors in cough management.

Choice B reason: Mast cell stabilizers prevent asthma; antitussives stop coughing directly. This misidentifies, per nursing standards. It’s universally distinct, unrelated to cough suppression.

Choice C reason: Mucolytics thin mucus; antitussives suppress cough, not thin secretions. This errors, per nursing pharmacology. It’s universally distinct, missing the suppression focus.

Choice D reason: Antitussives, like dextromethorphan, suppress coughing effectively in pulmonary care. This matches, per nursing standards. It’s universally applied, distinctly targeting cough relief.

A. Headache B. Diarrhea C. Acid indigestion D. Nausea

Correct Answer is C

Explanation

Choice A reason: Headaches aren’t omeprazole’s target; it reduces acid indigestion. This misaligns, per nursing pharmacology. It’s universally distinct, errors in assessing PPI efficacy.

Choice B reason: Diarrhea isn’t primary for omeprazole; acid relief is key. This errors, per nursing standards. It’s universally distinct, missing the drug’s main purpose.

Choice C reason: Omeprazole, a PPI, relieves acid indigestion by reducing stomach acid. This confirms efficacy, per nursing pharmacology. It’s universally applied, distinctly effective.

Choice D reason: Nausea isn’t omeprazole’s core target; acid indigestion is. This misidentifies, per nursing standards. It’s universally distinct, errors in efficacy evaluation.

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If there is a change in color, consistency, or odor of a drug, the nurse should know that:

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Which class of pulmonary medications suppresses coughing?

Correct Answer is D

Explanation

A nurse is collecting data from a client who has been taking omeprazole for the last 4 weeks. The nurse determines that the medication is effective when the client reports relief from which of the following symptoms?

Correct Answer is C

Explanation

A drug that lowers blood pressure is called a(n):

Acetylsalicylic acid is also known as:

A medicine cup is inaccurate for medication doses less than:

Which of the following is a drug that produces vasodilation, improves cardiac output, and lowers blood pressure?

When pouring liquid medication:

For which of the following reasons is a diuretic generally administered in the morning?

Which of the following drugs is used for schizophrenia? (Select all that apply)

A nurse is collecting data on a client who has a prescription for morphine. The nurse should recognize which of the following data is a priority to obtain before administering this medication?