Patient Safety & Infection Prevention · Core Topics

Transmission-Based Precautions

On this page 3 sections
  1. In 30 seconds
  2. Quick check
  3. Study tools

In 30 seconds

This topic is taught through its practice: 12 practice questions, each with the reasoning behind the answer, and the same idea again in plain words.

Quick check

5 questions here, of 12 in this lesson’s practice set. Answers stay hidden until you check.

Question 1 of 5foundational

Which statement best describes the relationship between Transmission-Based Precautions and Standard Precautions?

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Question 2 of 5foundational

Which grouping correctly names the three categories of Transmission-Based Precautions defined by the CDC?

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Question 3 of 5foundational

What personal protective equipment does CDC guidance specify for routine entry into the space of a patient on Contact Precautions?

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Question 4 of 5intermediate

Why do Airborne Precautions require a fit-tested N95 or higher-level respirator, while Droplet Precautions call only for a surgical mask?

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Question 5 of 5intermediate

What is the primary purpose of the pressure and air-handling requirements of an airborne infection isolation room (AIIR)?

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