A nurse is caring for a client who has AIDS. Which of the following solutions should the nurse use to disinfect the client's overbed table following a blood spill?

Chlorhexidine

Isopropyl alcohol

Bleach

Hydrogen peroxide

Answer and Explanation

The Correct Answer is C

Explanation:

Bleach is an effective disinfectant for blood spills and is recommended by healthcare guidelines for its ability to kill a broad range of microorganisms, including bloodborne pathogens such as human immunodeficiency virus (HIV). To prepare a bleach solution, the nurse can mix 1-part bleach with 10 parts water. This diluted bleach solution can be used to clean and disinfect the overbed table surfaces that have been contaminated with blood.

A- Chlorhexidine is an antiseptic commonly used for skin preparation before invasive procedures, but it is not the ideal choice for disinfecting surfaces or objects after a blood spill.

B- Isopropyl alcohol is effective for disinfecting small surfaces, but it may not be as effective as bleach for blood spills, particularly in the context of bloodborne pathogens like HIV.

D- Hydrogen peroxide can be used as a disinfectant, but it may not be as effective as bleach in eliminating bloodborne pathogens from surfaces.

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Correct Answer is C

Explanation

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.

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 caring for a client who has AIDS. Which of the following solutions should the nurse use to disinfect the client's overbed table following a blood spill?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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?

Correct Answer is C

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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