Question 1

Which of the following best describes a 'near miss' in patient safety terminology?

Accepted Answer

An incident that did not reach the client and caused no harm.

Question 2

Why is the need for safety considered fundamental in health care nursing?

Accepted Answer

It is essential for human survival and prevents injury, ensuring quality of care.

Question 3

A 70-year-old patient with left-sided paralysis is impulsive and forgets instructions. Which intervention best reduces his risk of falls?

Accepted Answer

Use a scatter mat and ensure two nurses assist with transfers.

Question 4

Which equation best represents the relationship between risk and safety in a health care setting?

Accepted Answer

$$Risk = \frac{Number\ of\ Incidents}{Total\ Patient\ Encounters}$$

Question 5

Which developmental stage is most at risk for suffocation hazards, and what is a key prevention strategy?

Accepted Answer

Infants; keep small objects out of reach.

Question 6

What is the primary purpose of incident reports in health care settings?

Accepted Answer

To collect data for statistics, education, and prevention of future incidents.

Question 7

Which of the following is a correct application of the chain of infection in preventing hospital-acquired infections?

Accepted Answer

Breaking the chain at the portal of exit by using proper wound dressings.

Question 8

A nurse is assessing a patient for fall risk. Which assessment tool is most appropriate?

Accepted Answer

Morse Fall Scale

Question 9

Which formula best calculates the rate of nosocomial infections in a hospital?

Accepted Answer

$$Rate = \frac{Number\ of\ Nosocomial\ Infections}{Total\ Admissions} 	imes 100$$

Question 10

Which of the following is a key ethical responsibility for nurses regarding patient safety?

Accepted Answer

Advocating for safety measures even if not required by law.

Question 11

Which intervention best limits the risk of infection in a hospital setting?

Accepted Answer

Using soap and water to clean hands before and after patient contact.

Question 12

A patient is restrained for safety. What is the most important principle to follow?

Accepted Answer

Use the least restraint necessary and consider alternatives first.

Question 13

Which of the following is a common safety risk for older adults?

Accepted Answer

Falls due to impaired mobility and sensory changes.

Question 14

What is the most effective way to prevent carbon monoxide poisoning in the home?

Accepted Answer

Install carbon monoxide detectors and ensure proper ventilation.

Question 15

Which of the following best describes the concept of 'aseptic technique'?

Accepted Answer

Practices designed to render and maintain objects free from microorganisms.

Question 16

A nurse is teaching a family about fire safety. Which is the most important first step in case of fire?

Accepted Answer

Sound the alarm and evacuate if necessary.

Question 17

Which of the following is a sign of systemic infection?

Accepted Answer

Fever, increased pulse and respirations, and lymph node tenderness.

Question 18

Which formula calculates the probability of a harmful incident occurring in a hospital?

Accepted Answer

$$P(Harmful\ Incident) = \frac{Number\ of\ Harmful\ Incidents}{Total\ Patient\ Days}$$

Question 19

Which of the following is a key factor that increases susceptibility to infection?

Accepted Answer

Impaired mobility and compromised natural defenses.

Question 20

When collaborating with clients to identify safety goals, which approach is most effective?

Accepted Answer

Work with clients to identify specific needs and set individualized safety goals.

Patient Safety and Injury Prevention in Health Care Settings

Study Guide - Practice Questions