An emergency drug which increases heart rate, raises blood pressure, and dilates bronchi is:

Antihistamine

Sedative

Epinephrine

Hormone

Answer and Explanation

The Correct Answer is C

Choice A reason: Antihistamines block histamine, not raise HR or BP. Epinephrine fits emergency needs. This errors per nursing pharmacology. It’s universally distinct, lacking stimulatory emergency effects.

Choice B reason: Sedatives reduce activity, not increase HR or BP. Epinephrine acts oppositely. This choice reverses nursing standards. It’s universally distinct, unsuitable for emergency stimulation.

Choice C reason: Epinephrine boosts HR, BP, and dilates bronchi in emergencies. This matches nursing pharmacology standards. It’s universally applied, distinctly effective for acute life-saving interventions.

Choice D reason: Hormones vary; epinephrine specifically meets all criteria emergently. This lacks precision per nursing standards. It’s universally distinct, too vague for the question’s intent.

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Correct Answer is C

Explanation

Choice A reason: Motrin is ibuprofen, not acetylsalicylic acid at all. Aspirin is the correct term. This errors per nursing pharmacology. It’s universally distinct, a different drug.

Choice B reason: Ibuprofen isn’t acetylsalicylic acid; aspirin is instead. This choice misaligns with nursing standards. It’s universally distinct, errors in chemical identity.

Choice C reason: Acetylsalicylic acid equals aspirin, an analgesic commonly used. This matches nursing pharmacology standards. It’s universally recognized, distinctly accurate in naming.

Choice D reason: Tylenol is acetaminophen, not acetylsalicylic acid. Aspirin fits correctly. This errors per nursing pharmacology. It’s universally distinct, a separate medication.

A. This frequently occurs in some drugs and is not significant B. The drug must not be given and should be returned to the pharmacy in exchange for a fresh supply C. 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 D. The drug may be given, but changes in appearance should be reported to the pharmacy

Correct Answer is B

Explanation

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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An emergency drug which increases heart rate, raises blood pressure, and dilates bronchi is:

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Acetylsalicylic acid is also known as:

Correct Answer is C

Explanation

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Correct Answer is B

Explanation

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