A nurse is caring for an infant who has pertussis. Which of the following precautions should the nurse implement?
Airborne.
Droplet.
Standard.
Neutropenic.
The Correct Answer is B
Choice A reason:
Airborne precautions are implemented for diseases that spread through small airborne particles, such as tuberculosis or measles. These diseases can remain suspended in the air for extended periods and be inhaled by others. Pertussis, also known as whooping cough, is primarily spread through respiratory droplets when an infected person coughs or sneezes, making airborne precautions unnecessary.
Choice B reason:
Droplet precautions are appropriate for illnesses that spread through respiratory droplets produced when an infected person talks, coughs, or sneezes. Pertussis falls into this category as it is transmitted mainly through respiratory droplets. By implementing droplet precautions, the nurse will minimize the risk of transmission to others, including healthcare workers and other patients.
Choice C reason:
Standard precautions are the baseline infection prevention practices used for all patients to prevent the spread of infections in healthcare settings. While important, they may not be sufficient to control the transmission of pertussis, as it requires additional measures like droplet precautions due to its specific mode of transmission.
Choice D reason:
Neutropenic precautions are used for patients with compromised immune systems, particularly those with low white blood cell counts (neutropenia). The purpose is to protect these vulnerable individuals from exposure to infectious agents. However, pertussis precautions are different and do not fall under the neutropenic category.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A reason:
Take this medication every day for regular bowel movements. Rationale: This choice is incorrect. Docusate sodium is a stool softener used to prevent constipation, but it should not be taken daily for regular bowel movements. Overuse of stool softeners can lead to dependence and may disrupt the natural bowel function.
Choice B reason:
Take the medication with mineral oil. Rationale: This choice is incorrect. Docusate sodium should not be taken with mineral oil. When taken together, they can form a mixture that is difficult for the body to absorb, leading to potential adverse effects.
Choice C reason:
Decrease dietary fiber intake while taking this medication. Rationale: This choice is incorrect. It is not advisable to decrease dietary fiber intake while taking docusate sodium. Fiber is essential for promoting regular bowel movements and overall gastrointestinal health.
Combining the medication with a high-fiber diet can enhance its effectiveness.
Choice D reason:
Take the medication with a full glass of water. Rationale: This choice is correct. The nurse should instruct the client to take docusate sodium with a full glass of water. The water helps to soften the stool and allows the medication to work effectively in preventing constipation.
Correct Answer is D
Explanation
Swaddle the newborn during the treatment. Choice A reason:
Apply lotion to the newborn's skin twice per day. Rationale: The nurse should not apply lotion to the newborn's skin during phototherapy. Phototherapy involves exposing the baby's skin to light to treat hyperbilirubinemia. Applying lotion may interfere with the effectiveness of the treatment or cause adverse reactions.
Choice B reason:
Check the newborn's blood glucose every 2 hours. Rationale: While monitoring the newborn's blood glucose is an essential part of neonatal care, it is not directly related to phototherapy or the treatment of hyperbilirubinemia. Glucose monitoring is typically done to assess for hypoglycemia or other metabolic disturbances.
Choice C reason:
Swaddle the newborn during the treatment. Rationale: The newborn should not be swaddled during phototherapy because it limits exposure of the skin to the phototherapy lights, which is essential for reducing bilirubin levels.
Choice D reason:
Remove the newborn's eye mask during feedings. Rationale:The eye mask is used to protect the newborn's eyes from the bright lights during phototherapy, but it can be removed for feeding. It’s important to ensure that the newborn is fed properly, so removing the mask during feeding is a reasonable and necessary intervention.
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