Soru

Zorluk: OrtaStandard and Transmission-Based Precautions

A charge nurse is auditing the infection control protocols for a newly admitted client who has frequent, severe diarrhea testing positive for *Clostridioides difficile*, as well as a chronic productive cough with pending sputum cultures for suspected *Mycobacterium tuberculosis*. Which of the following actions are appropriate for the nurse to include in the plan of care? (Select all that apply.)

  1. Place the client in a single-patient room equipped with negative-pressure airflow.Cevap
  2. Perform hand hygiene strictly with soap and water upon exiting the client's environment.Cevap
  3. C
    Wear a fluid-resistant surgical mask when entering the room to deliver medications.
  4. Place a standard surgical mask on the client if transport to the radiology department is required.Cevap
  5. E
    Remove the isolation gown and gloves in the hallway immediately after exiting the client's room.
  6. F
    Delegate the initial education of family members regarding required isolation apparel to the unlicensed assistive personnel.

Cevap

The appropriate actions include placing the client in a negative-pressure room, using soap and water for hand hygiene, and placing a standard surgical mask on the client during any necessary transport.
The client requires a combination of airborne precautions for suspected tuberculosis and contact/enteric precautions for Clostridioides difficile. A negative-pressure room is essential to prevent airborne transmission to other areas. Handwashing with soap and water is mandatory because alcohol-based rubs do not eradicate C. difficile spores. When a client on airborne precautions must be transported, they should wear a standard surgical mask to contain their respiratory secretions; an N95 is for staff protection, not client source control.

Adım Adım Çözüm

1
Analyze the client's clinical presentation to determine the necessary transmission-based precaution categories.
The client requires both Contact/Enteric precautions (for C. difficile) and Airborne precautions (for suspected tuberculosis).
Different pathogens have distinct modes of transmission that require specific, overlapping interventions when co-occurring.
2
Evaluate the room assignment and environmental requirements.
Airborne precautions mandate an Airborne Infection Isolation Room (AIIR) with negative pressure.
Negative pressure ensures that airborne droplet nuclei do not circulate into the general hospital environment.
3
Determine the appropriate personal protective equipment (PPE) and hand hygiene protocols for healthcare staff.
Enteric precautions require soap and water handwashing. Airborne precautions require staff to wear N95 respirators.
C. difficile spores are resistant to alcohol-based sanitizers. Tuberculosis droplet nuclei are small enough to pass through standard surgical masks.
4
Assess protocols for safe client transport and the appropriate boundaries of nursing delegation.
Clients on airborne isolation wear standard surgical masks during transport. Initial teaching cannot be delegated to UAPs.
Surgical masks on the client act as source control. Education is a core registered nursing responsibility.

Anahtar Kavram

Application of concurrent Airborne and Contact/Enteric Precautions
Tahmini Süre:1m 30s
Bu soruyu puanla