A nurse is caring for a patient who has influenza. What type of transmission-based precautions should the nurse implement for this patient?
Contact precautions
Droplet precautions
Airborne precautions
Neutropenic precautions
The Correct Answer is B
Choice A reason: This is not the correct answer, as contact precautions are indicated for patients who have infections that can be spread by direct or indirect contact with the patient or their environment. Influenza is not spread by contact but by respiratory droplets.
Choice B reason: This is the correct answer, as droplet precautions are indicated for patients who have infections that can be spread by large droplets that are generated by coughing, sneezing, or talking and can be transmitted to others who are within 3 feet of the patient. Influenza is caused by a virus that can spread through respiratory droplets.
Choice C reason: This is not the correct answer, as airborne precautions are indicated for patients who have infections that can be spread by small droplets that remain in the air for long periods of time and can be inhaled by others. Influenza is not spread by airborne droplets, unless it is a novel strain that has the potential to cause a pandemic.
Choice D reason: This is not the correct answer, as neutropenic precautions are indicated for patients who have low white blood cell counts and are at risk of developing infections from normal flora or environmental sources. Influenza is not caused by normal flora or environmental sources, but by a virus that can infect the respiratory tract.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A reason: This is the correct answer, as the infectious agent is the microorganism that causes the infection, such as bacteria, viruses, fungi, or parasites.
Choice B reason: This is not the correct answer, as the reservoir is the second link in the chain of infection. It is the place where the infectious agent lives and grows, such as humans, animals, plants, soil, or water.
Choice C reason: This is not the correct answer, as the portal of exit is the third link in the chain of infection. It is the way that the infectious agent leaves the reservoir, such as through body fluids, skin, mucous membranes, or respiratory tract.
Choice D reason: This is not the correct answer, as the mode of transmission is the fourth link in the chain of infection. It is the way that the infectious agent travels from one host to another, such as through direct or indirect contact, droplet, airborne, vector, or vehicle transmission.
Correct Answer is A
Explanation
Choice A reason: This is the correct answer, as gloves and gown are the appropriate PPE to wear when performing urinary catheter care for a patient who has a UTI. Gloves protect the nurse's hands from exposure to urine, which may contain infectious agents. Gown protects the nurse's clothing and skin from contamination by urine or other body fluids.
Choice B reason: This is not the correct answer, as gloves and mask are not the appropriate PPE to wear when performing urinary catheter care for a patient who has a UTI. Mask protects the nurse's mouth and nose from exposure to respiratory droplets, which are not a mode of transmission for UTIs.
Choice C reason: This is not the correct answer, as gloves and eye protection are not the appropriate PPE to wear when performing urinary catheter care for a patient who has a UTI. Eye protection protects the nurse's eyes from exposure to splashes or sprays of blood or body fluids, which are unlikely to occur during urinary catheter care.
Choice D reason: This is not the correct answer, as gloves only are not sufficient PPE to wear when performing urinary catheter care for a patient who has a UTI. Gloves protect the nurse's hands from exposure to urine, but they do not protect the nurse's clothing and skin from contamination by urine or other body fluids.
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