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Difficulty: EasyStandard and Transmission-Based Precautions

During the morning shift, a practical nurse reviews the care plan for a client diagnosed with pertussis (whooping cough). Which infection control measure is required when providing direct care to this client?

  1. Wearing a standard surgical mask when within 3 feet of the clientAnswer
  2. B
    Donning a fit-tested N95 respirator mask before entering the room
  3. C
    Ensuring the client is placed in a negative-pressure isolation room
  4. D
    Applying a sterile gown and sterile gloves for all client contact

Answer

Wearing a standard surgical mask when within 3 feet of the client
Pertussis is a respiratory infection spread through large droplets. Evidence-based infection control guidelines mandate droplet precautions for pertussis, which primarily involves wearing a standard surgical mask when coming within 3 feet of the client to protect the nurse's respiratory mucous membranes.

Step-by-Step Solution

1
Identify the mode of transmission for the diagnosed illness.
Pertussis (whooping cough) is transmitted through large respiratory droplets generated by coughing, sneezing, or talking.
Understanding the pathogen's transmission route dictates the appropriate isolation precautions.
2
Determine the required transmission-based precautions.
Droplet precautions are necessary for this client.
Droplet precautions are specifically designed to prevent the spread of large-particle respiratory droplets.
3
Select the correct barrier equipment for droplet precautions.
A standard surgical mask must be worn when working within 3 feet of the client.
Surgical masks block large infectious droplets from reaching the nurse's mucous membranes.

Key Concept

Standard and Transmission-Based Precautions (Droplet)
Estimated Time:45s
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Topics

Standard and Transmission-Based Precautions

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