Galen-NU131 Nursing and HealthCare Questions with Correct Answers
Course
NU131
1. Infection Control
Question:
What is the most effective way to prevent the spread of infection in healthcare settings?
Answer:
Hand hygiene (proper handwashing or alcohol-based sanitizer use).
2. Vital Signs
Question:
What is the normal adult range for body temperature?
Answer:
36.5°C – 37.5°C (97.7°F – 99.5°F)
3. Medical Asepsis vs Surgical Asepsis
Question:
Differentiate medical asepsis and surgical asepsis.
Answer:
Medical asepsis: Reduces number of pathogens (clean technique)
Surgical asepsis: Eliminates all microorganisms (sterile technique)
4. Patient Identification
Question:
What are two acceptable patient identifiers?
Answer:
Full name
, Date of birth
(Also acceptable: medical record number)
5. Normal Pulse Rate
Question:
What is the normal adult resting pulse range?
Answer:
60–100 beats per minute
6. Oxygen Safety
Question:
What is a key safety rule when using oxygen therapy?
Answer:
No smoking or open flames near oxygen equipment (oxygen supports combustion).
7. Chain of Infection
Question:
List the correct sequence of the chain of infection.
Answer:
1. Infectious agent
2. Reservoir
3. Portal of exit
4. Mode of transmission
5. Portal of entry
6. Susceptible host
8. Pain Assessment Tool
Question:
What tool is commonly used to assess pain in adults?
, Answer:
Numeric pain scale (0–10 scale)
9. Blood Pressure
Question:
What is considered normal adult blood pressure?
Answer:
Around 120/80 mmHg
10. HIPAA
Question:
What does HIPAA protect?
Answer:
Patient health information privacy and confidentiality.
11. Standard Precautions
Question:
When should standard precautions be used?
Answer:
For all patients at all times, regardless of diagnosis or infection status.
12. Droplet Precautions
Question:
What type of mask is required for droplet precautions?
Answer:
Surgical mask.
13. Airborne Precautions
Question:
Give one example of a disease requiring airborne precautions.
Answer:
Tuberculosis (TB) or measles.
Course
NU131
1. Infection Control
Question:
What is the most effective way to prevent the spread of infection in healthcare settings?
Answer:
Hand hygiene (proper handwashing or alcohol-based sanitizer use).
2. Vital Signs
Question:
What is the normal adult range for body temperature?
Answer:
36.5°C – 37.5°C (97.7°F – 99.5°F)
3. Medical Asepsis vs Surgical Asepsis
Question:
Differentiate medical asepsis and surgical asepsis.
Answer:
Medical asepsis: Reduces number of pathogens (clean technique)
Surgical asepsis: Eliminates all microorganisms (sterile technique)
4. Patient Identification
Question:
What are two acceptable patient identifiers?
Answer:
Full name
, Date of birth
(Also acceptable: medical record number)
5. Normal Pulse Rate
Question:
What is the normal adult resting pulse range?
Answer:
60–100 beats per minute
6. Oxygen Safety
Question:
What is a key safety rule when using oxygen therapy?
Answer:
No smoking or open flames near oxygen equipment (oxygen supports combustion).
7. Chain of Infection
Question:
List the correct sequence of the chain of infection.
Answer:
1. Infectious agent
2. Reservoir
3. Portal of exit
4. Mode of transmission
5. Portal of entry
6. Susceptible host
8. Pain Assessment Tool
Question:
What tool is commonly used to assess pain in adults?
, Answer:
Numeric pain scale (0–10 scale)
9. Blood Pressure
Question:
What is considered normal adult blood pressure?
Answer:
Around 120/80 mmHg
10. HIPAA
Question:
What does HIPAA protect?
Answer:
Patient health information privacy and confidentiality.
11. Standard Precautions
Question:
When should standard precautions be used?
Answer:
For all patients at all times, regardless of diagnosis or infection status.
12. Droplet Precautions
Question:
What type of mask is required for droplet precautions?
Answer:
Surgical mask.
13. Airborne Precautions
Question:
Give one example of a disease requiring airborne precautions.
Answer:
Tuberculosis (TB) or measles.
