A nurse is assisting with the admission of a client who has tuberculosis with a productive cough.
Which type of isolation precautions should the nurse initiate for the client?
Airborne.
Protective.
Droplet.
Contact.
The Correct Answer is A
Choice A rationale:
Airborne precautions should be initiated for clients with tuberculosis (TB) who have a productive cough. TB is transmitted through the airborne route when an infected individual coughs, sneezes, or talks, releasing infectious droplets into the air. Airborne precautions include the use of negative-pressure isolation rooms and N95 respirators for healthcare workers to prevent the spread of TB.
Choice B rationale:
Protective precautions are not typically used for clients with TB. Protective precautions are more commonly employed for clients with compromised immune systems to protect them from infection.
Choice C rationale:
Droplet precautions are not sufficient for clients with TB because TB is primarily transmitted via airborne particles, not droplets. Droplet precautions are used for diseases like influenza or meningitis, which are transmitted through larger respiratory droplets.
Choice D rationale:
Contact precautions are not appropriate for clients with TB because TB is primarily transmitted through the airborne route. Contact precautions are typically used for diseases that are transmitted through direct contact with the client or contaminated surfaces.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale:
The client with cirrhosis and severe pruritus is experiencing discomfort, but it is not an immediate life-threatening situation. The priority should be given to clients with conditions that pose an immediate risk to life.
Choice B rationale:
Numbness of the toes in a client with a femur fracture can indicate compromised circulation or nerve damage. This is a critical situation that requires immediate assessment and intervention to prevent complications like compartment syndrome or permanent nerve damage.
Choice C rationale:
A client who had a laparoscopic appendectomy 8 hours ago and is awaiting discharge is likely stable. While they need monitoring, it is not an urgent priority compared to the client with a potential vascular or nerve issue.
Choice D rationale:
Pink-tinged urine after a renal biopsy could indicate some bleeding, but it is not as urgent as the situation of the client with a femur fracture and numbness of the toes.
Correct Answer is C
Explanation
Choice A rationale:
Wave hands to attract the attention of law enforcement. Rationale: This is not recommended during an active shooter situation. Waving hands to attract attention may draw the shooter's focus towards you. It's generally safer to stay quiet and hidden rather than trying to signal law enforcement.
Choice B rationale:
Move wounded clients to a safe area before finding shelter. Rationale: While it's important to provide assistance to wounded clients, moving them during an active shooter situation may not be advisable. It can put both the wounded and those attempting to help them at risk. The priority is to find a safe place and take cover while awaiting law enforcement.
Choice C rationale:
Turn cellular phones to silent mode. Rationale: This is the correct action to take. Turning cellular phones to silent mode helps maintain silence and prevent the phone from ringing or vibrating, potentially alerting the shooter to your location. It's essential to maintain silence and avoid drawing attention during an active shooter situation.
Choice D rationale:
Attempt to bargain with the shooter. Rationale: Attempting to bargain with the shooter is not a recommended action. Engaging with the shooter can escalate the situation and put lives at risk. The best course of action is to hide, stay quiet, and await law enforcement intervention.
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