A nurse is assisting with a community health presentation about home safety precautions when there is an outdoor chemical disaster nearby. Which of the following instructions should the nurse include?

Open the dampers of fireplaces.

Turn on ceiling fans and air conditioners.

Cover heat registers with plastic and tape.

Exit the home as quickly as possible.

Answer and Explanation

The Correct Answer is C

Correct answer: C

A.Opening the dampers of fireplaces: This instruction is not appropriate during an outdoor chemical disaster. Opening the dampers of fireplaces can allow contaminated air from outside to enter the home, increasing the exposure to hazardous substances. It is best to avoid introducing outdoor air into the home during such incidents.

B. Turning on ceiling fans and air conditioners: This instruction is also not recommended during an outdoor chemical disaster. Turning on fans and air conditioners can potentially circulate contaminated air within the home, leading to increased exposure. It is best to turn off fans and air conditioners during such incidents and focus on evacuating the area.

C. Covering heat registers with plastic and tape: Covering heat registers with plastic and tape would help seal off potential entry points for contaminated air, reducing the risk of indoor contamination.

D. In the case of a nearby outdoor chemical disaster, it is usually safer to stay indoors and seal the home rather than exit, as going outside could increase exposure to the harmful chemicals.

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Correct Answer is D

Explanation

Montelukast is a medication commonly used for the maintenance treatment of asthma. It is not used for immediate relief of wheezing or acute symptoms. Instead, it is taken on a scheduled basis to help control and prevent asthma symptoms over time. The recommended dosing regimen for montelukast in children is once daily in the evening.

The statement about giving the medication every 2 hours if the child is wheezing is incorrect, as this medication is not meant to be used for immediate relief of symptoms. It is a preventive medication.

The statement about it taking 2 months of scheduled use before the medication is effective is incorrect. While it may take some time for the medication to reach its full effect, improvement in symptoms can often be seen within a few days to weeks of starting treatment.

The statement about stopping the medication if the child is taking a steroid is incorrect. Montelukast can be used in conjunction with other asthma medications, including steroids, as prescribed by the healthcare provider. It is important to follow the prescribed treatment plan and not discontinue any medication without consulting the healthcare provider.

A. "You should take the medication on an empty stomach to prevent a headache." B. The headaches should decrease as you get used to the medication." C. "Swallow the tablet whole to minimize your headaches." D. "You can discontinue the medication until the headache goes away!"

Correct Answer is B

Explanation

Headaches are a common side effect of isosorbide dinitrate, especially when initially starting the medication. However, they often improve as the body adjusts to the medication. It is important to reassure the client that the headaches should decrease over time. If the headaches persist or worsen, the client should inform their healthcare provider for further evaluation and possible adjustment of the medication regimen.

The statement about taking the medication on an empty stomach is not relevant to preventing headaches associated with isosorbide dinitrate.

The statement about swallowing the tablet whole does not address the issue of headaches. Chewable isosorbide dinitrate is designed to be chewed or dissolved in the mouth, and swallowing it whole may not provide the intended therapeutic effect.

Discontinuing the medication until the headache goes away is not recommended without consulting the healthcare provider. Abruptly stopping or changing the dose of isosorbide dinitrate can have serious consequences and should only be done under medical supervision.

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A nurse is assisting with a community health presentation about home safety precautions when there is an outdoor chemical disaster nearby. Which of the following instructions should the nurse include?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is reinforcing teaching with a parent of a child who has asthma about the administration of montelukast. Which of the following statements by the parent indicates an understanding of the teaching?

Correct Answer is D

Explanation

A nurse is caring for a client who reports he has headaches after taking chewable isosorbide dinitrate. Which of the following statements should the nurse make?

Correct Answer is B

Explanation

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