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The purpose of the cough and sneeze reflexes is to clear the airway.

True.

False.

Answer and Explanation

The Correct Answer is A

Choice A rationale

Cough and sneeze reflexes indeed serve to clear the airway of irritants and secretions.

Choice B rationale

Stating false would be incorrect as these reflexes are protective mechanisms for the respiratory system. .

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Correct Answer is B

Explanation

Choice A rationale

Giving ipecac with a glass of milk is not recommended. Milk can delay the emetic effect of ipecac and potentially interfere with its ability to induce vomiting. It is essential to follow proper guidelines for ipecac administration to ensure its effectiveness and safety.

Choice B rationale

Consulting a poison control center before administering ipecac is crucial. Poison control experts can provide specific recommendations based on the type and amount of substance ingested. Not all poisoning cases require ipecac, and its inappropriate use can cause more harm than good.

Choice C rationale

Ipecac fluid extract is significantly more potent than ipecac syrup and is not recommended for home use. The syrup form is standardized for safe administration in inducing vomiting, whereas the fluid extract can cause severe toxicity if used incorrectly.

Choice D rationale

The emetic effect of ipecac is not immediate. It typically takes about 20 to 30 minutes for vomiting to occur after administration. Providing patients and caregivers with accurate information about the onset of action is essential to avoid unnecessary anxiety.

A. Vitamin K Level. B. PTT and aPTT. C. International normalized ratio (INR). D. Platelet level.

Correct Answer is C

Explanation

Choice A rationale

Checking vitamin K levels doesn't directly monitor warfarin's effect.

Choice B rationale

PTT and aPTT assess heparin, not warfarin.

Choice C rationale

INR specifically measures warfarin's effectiveness and safety.

Choice D rationale

Platelet levels don't monitor the anticoagulant effect of warfarin.

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The purpose of the cough and sneeze reflexes is to clear the airway.

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse is teaching a group of parents about the use of syrup of ipecac.Which instruction will the nurse provide?

Correct Answer is B

Explanation

The nurse is caring for a patient receiving warfarin and notes bruising and petechiae on the patient's extremities.The nurse will request an order for which?

Correct Answer is C

Explanation

A student asks the pharmacology instructor to explain the action of anticholinergic agents.What would be the instructor's best response?

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