Nursing practice questions with comprehensive rationales
NurseDive Free Nursing Practice Question
A. Provide small bedside bags to dispose of used tissues.
Proper hand-washing technique involves washing hands for at least 20 seconds. This duration ensures thorough cleansing and removal of germs, dirt, and contaminants from the hands. Washing for a shorter time, such as 10 seconds (
B. Instruct each staff member to wear a mask while providing care.
Washing hands for only 10 seconds is insufficient to achieve the necessary level of cleanliness. It is essential to follow recommended guidelines to prevent the spread of infections in healthcare settings and other environments where hygiene is crucial.
C. Administer antibiotics as ordered.
C) is longer than the recommended duration and might not be practical, especially in busy healthcare settings. While thorough hand hygiene is essential, excessively long washing times could lead to reduced compliance among healthcare workers, potentially compromising patient safety.
D. Perform strict hand washing before and after care of each client.
D incorrect. Following the recommended guidelines is crucial to maintaining a safe and hygienic healthcare environment.
This question is an excerpt from Nurse Dive's nursing test bank - Nursing Fundamentals Exam 3. Take the full exam now
Full Explanation
Choice A rationale:
Proper hand-washing technique involves washing hands for at least 20 seconds. This duration ensures thorough cleansing and removal of germs, dirt, and contaminants from the hands. Washing for a shorter time, such as 10 seconds (Choice B), may not effectively eliminate all harmful microorganisms, increasing the risk of infections and transmission of diseases.
Choice B rationale:
Washing hands for only 10 seconds is insufficient to achieve the necessary level of cleanliness. It is essential to follow recommended guidelines to prevent the spread of infections in healthcare settings and other environments where hygiene is crucial.
Choice C rationale:
Washing hands for 45 seconds (Choice C) is longer than the recommended duration and might not be practical, especially in busy healthcare settings. While thorough hand hygiene is essential, excessively long washing times could lead to reduced compliance among healthcare workers, potentially compromising patient safety.
Choice D rationale:
Proper hand-washing technique involves scrubbing hands for at least 20 seconds, making Choice D incorrect. Following the recommended guidelines is crucial to maintaining a safe and hygienic healthcare environment.
Similar Questions
A nurse is preparing to open a sterile pack.
The nurse has performed the task correctly when the nurse demonstrates what?
A. Places the pack on a clean surface.
Providing the AP with the appropriate PPE (Choice A) is a good immediate action, but it does not address the issue comprehensively. It is crucial to report the incident to the higher authorities to ensure that appropriate measures are taken to prevent similar occurrences in the future.
B. Turns the pack so that the first flap faces the nurse's body.
Notifying the charge nurse about the AP's lack of PPE (Choice B) is the most appropriate action in this situation. The charge nurse is responsible for overseeing the staff and ensuring compliance with safety protocols. Reporting the incident to the charge nurse allows for appropriate disciplinary action, additional training, or reminders about infection control procedures to prevent future violations.
C. Opens the right-side flap first.
Volunteering to provide an in-service about infection control (Choice C) is a positive initiative, but it might not address the immediate issue at hand. While education is essential, the pressing matter is the AP's violation of infection control protocols, which needs to be reported promptly to the charge nurse.
D. Touches only the inner surface of the inner wrapper.
Speaking with the AP before leaving the shift about the appropriate protocol (Choice D) is insufficient on its own. While educating the AP about the correct protocols is essential, it should not replace reporting the incident to the charge nurse. Reporting ensures that appropriate actions are taken to maintain a safe environment for both healthcare workers and patients. .
Full Explanation
Choice A rationale:
Providing the AP with the appropriate PPE (Choice A) is a good immediate action, but it does not address the issue comprehensively. It is crucial to report the incident to the higher authorities to ensure that appropriate measures are taken to prevent similar occurrences in the future.
Choice B rationale:
Notifying the charge nurse about the AP's lack of PPE (Choice B) is the most appropriate action in this situation. The charge nurse is responsible for overseeing the staff and ensuring compliance with safety protocols. Reporting the incident to the charge nurse allows for appropriate disciplinary action, additional training, or reminders about infection control procedures to prevent future violations.
Choice C rationale:
Volunteering to provide an in-service about infection control (Choice C) is a positive initiative, but it might not address the immediate issue at hand. While education is essential, the pressing matter is the AP's violation of infection control protocols, which needs to be reported promptly to the charge nurse.
Choice D rationale:
Speaking with the AP before leaving the shift about the appropriate protocol (Choice D) is insufficient on its own. While educating the AP about the correct protocols is essential, it should not replace reporting the incident to the charge nurse. Reporting ensures that appropriate actions are taken to maintain a safe environment for both healthcare workers and patients.
When the nurse is preparing a sterile field using the drape provided in a sterile pack, the nurse would only touch which part of the sterile drape?
A. The anterior surface of the drape.
Standard precautions, as established by the Center for Disease Control (CDC), are to be used for any client, regardless of whether an infection has been identified. This means that healthcare providers, including nurses, must apply standard precautions in the care of all patients to prevent the spread of infections. The rationale behind this choice is based on the fundamental principle of infection control: it is not always possible to identify patients who may be carrying harmful pathogens. Some patients may not show visible signs of infection or may be in the incubation period of a disease, during which they are contagious but not symptomatic. Therefore, applying standard precautions universally helps to create a safe healthcare environment for both patients and healthcare providers. Standard precautions include practices such as hand hygiene, the use of personal protective equipment (PPE) like gloves and masks, safe injection practices, and respiratory hygiene.
B. The outer 1-inch border of the drape.
This choice incorrectly specifies the mode of transmission for using standard precautions. Standard precautions are not limited to cases where the infection is transmitted on air currents. Airborne precautions are used for diseases that spread via small droplets in the air, such as tuberculosis and measles. Standard precautions, on the other hand, cover a broader range of infections and are applied to all patients.
C. The top inner corners of the drape.
This choice incorrectly narrows down the usage of standard precautions to cases where the infection spreads via moist droplets. While it is true that standard precautions include measures to prevent the transmission of infections through respiratory droplets, they are not limited to this mode of transmission. Standard precautions encompass various modes of transmission, including contact with blood and other body fluids, as well as contact with contaminated surfaces or items.
D. The posterior aspect of the drape.
This choice wrongly states that standard precautions are only used when there is an infection spread by indirect contact with an organism. Standard precautions include both direct and indirect contact with patients and their environment. It is not limited to specific types of infections or modes of transmission.
Full Explanation
Choice A rationale:
Standard precautions, as established by the Center for Disease Control (CDC), are to be used for any client, regardless of whether an infection has been identified. This means that healthcare providers, including nurses, must apply standard precautions in the care of all patients to prevent the spread of infections. The rationale behind this choice is based on the fundamental principle of infection control: it is not always possible to identify patients who may be carrying harmful pathogens. Some patients may not show visible signs of infection or may be in the incubation period of a disease, during which they are contagious but not symptomatic. Therefore, applying standard precautions universally helps to create a safe healthcare environment for both patients and healthcare providers. Standard precautions include practices such as hand hygiene, the use of personal protective equipment (PPE) like gloves and masks, safe injection practices, and respiratory hygiene.
Choice B rationale:
This choice incorrectly specifies the mode of transmission for using standard precautions. Standard precautions are not limited to cases where the infection is transmitted on air currents. Airborne precautions are used for diseases that spread via small droplets in the air, such as tuberculosis and measles. Standard precautions, on the other hand, cover a broader range of infections and are applied to all patients.
Choice C rationale:
This choice incorrectly narrows down the usage of standard precautions to cases where the infection spreads via moist droplets. While it is true that standard precautions include measures to prevent the transmission of infections through respiratory droplets, they are not limited to this mode of transmission. Standard precautions encompass various modes of transmission, including contact with blood and other body fluids, as well as contact with contaminated surfaces or items.
Choice D rationale:
This choice wrongly states that standard precautions are only used when there is an infection spread by indirect contact with an organism. Standard precautions include both direct and indirect contact with patients and their environment. It is not limited to specific types of infections or modes of transmission.
A nurse is caring for a group of clients on an infectious disease unit.
The nurse should wear an N95 respirator mask when caring for a client who has which of the following disorders?
A. Scabies.
Scabies is a skin infestation caused by mites, and it does not require airborne precautions. Standard precautions, such as gloves and hand hygiene, are sufficient.
B. Mycoplasmal pneumonia.
Mycoplasmal pneumonia is typically spread through droplets, and a regular surgical mask is usually adequate for protection.
C. Tuberculosis.
Tuberculosis (TB) is an airborne disease, and healthcare workers need to wear an N95 respirator to protect themselves from inhaling the bacteria.
D. Scarlet fever.
Scarlet fever is spread through respiratory droplets, but it does not require airborne precautions. Standard precautions are usually enough.
Full Explanation
The correct answer is C. Tuberculosis.
Choice A rationale:
Scabies is a skin infestation caused by mites, and it does not require airborne precautions. Standard precautions, such as gloves and hand hygiene, are sufficient.
Choice B rationale:
Mycoplasmal pneumonia is typically spread through droplets, and a regular surgical mask is usually adequate for protection.
Choice C rationale:
Tuberculosis (TB) is an airborne disease, and healthcare workers need to wear an N95 respirator to protect themselves from inhaling the bacteria.
Choice D rationale:
Scarlet fever is spread through respiratory droplets, but it does not require airborne precautions. Standard precautions are usually enough.