A nurse is preparing to admit a 6-year-old with varicella to the pediatric unit.
Which of the following actions should the nurse take?
Administer aspirin to the child for fever
Use droplet precautions when caring for the child.
Assign the child to a negative air pressure room.
Assess the child for Koplik spots
The Correct Answer is C
This is because varicella, or chickenpox, is a highly contagious disease caused by the varicellazoster virus (VZV), which can spread through the air or by direct contact with the fluid from the blisters. A negative air pressure room prevents the air from the room from circulating to other areas of the hospital, reducing the risk of transmission to other patients and staff.
Choice A is wrong because aspirin should not be given to children with chickenpox, as it can cause a serious condition called Reye’s syndrome, which affects the brain and liver. Instead, acetaminophen can be used to reduce fever.
Choice B is wrong because droplet precautions are not enough to prevent the spread of chickenpox. Droplet precautions involve wearing a mask and gloves when in close contact with the patient, but they do not prevent the virus from traveling through the air. Airborne precautions, which include a negative air pressure room and wearing a respirator, are needed for chickenpox.
Choice D is wrong because Koplik spots are not a sign of chickenpox, but of measles, another viral infection that causes a rash. Chickenpox causes an itchy rash with small, fluid-filled blisters that crust over.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
The correct answer is choiceb. Waits for 2 min between suctions.
Choice A rationale:
Inserting the catheter without applying suction is correct. Suction should only be applied while withdrawing the catheter to prevent trauma to the tracheal mucosa.
Choice B rationale:
Waiting for 2 minutes between suctions is too long.The appropriate wait time is generally around 20-30 seconds to 1 minute between suction attempts to prevent hypoxia and allow the patient to recover.
Choice C rationale:
Applying suction for 15 seconds is within the recommended duration.Suctioning should not exceed 15 seconds to avoid causing hypoxia and trauma to the tracheal mucosa.
Choice D rationale:
Encouraging the client to cough during suctioning is appropriate.Coughing helps to mobilize secretions and can make suctioning more effective.
Correct Answer is B
Explanation
Choice A reason:
Substitute tobacco use with an electronic cigarette Electronic cigarette, also known as e-cigarettes or vapes, are not recommended as a primary treatment for nicotine withdrawal. While they may be considered less harmful than traditional tobacco products, their long-term safety and effectiveness in helping individuals quit smoking are still a subject of debate and research. It is generally better to opt for proven nicotine replacement therapies, such as nicotine gum, patches, lozenges, or other medications approved by healthcare providers for smoking cessation.
Choice B reason:
Limitin use of nicotine gum to 6 months is the correct choice. When discussing treatment options with a client experiencing nicotine withdrawal, the nurse should include the information that the use of nicotine gum should be limited to 6 months. Nicotine gum is a form of nicotine replacement therapy (NRT) used to help individuals quit smoking by reducing withdrawal symptoms and cravings.
However, prolonged use of nicotine gum can lead to its own dependence on nicotine, which is counterproductive to the goal of quitting smoking altogether. The use of NRT is typically recommended for a limited duration, and the goal is to gradually reduce the dosage over time until the individual can comfortably quit nicotine use altogether.
Choice C reason:
Using progressively larger nicotine patches Using progressively larger nicotine patches is not a recommended approach for nicotine withdrawal. Nicotine patches are available in different strengths, and the appropriate dosage should be determined based on the individual's smoking history and nicotine dependence. Starting with the appropriate strength and gradually reducing the dosage over time is the preferred approach to help clients quit smoking.
Choice D reason:
Using up to 40 nicotine lozenges per day the use of nicotine lozenges should be guided by the instructions provided with the product or as prescribed by a healthcare provider. It is not advisable to exceed the recommended dosage. Using excessive amounts of nicotine lozenges or any other NRT product can lead to nicotine toxicity and other adverse effects.
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