,NSG 421 Exam 2 Nursing Informatics Questions And Answers
2026/2027 Herzing University
Q1. Which statement best describes telehealth?
A) The storage of patient information only within a hospital
B) The replacement of all face-to-face healthcare encounters
C) The use of telecommunications and digital technologies to deliver or
support healthcare at a distance
D) The use of computers only for administrative billing
Correct Answer: C) The use of telecommunications and digital technologies
to deliver or support healthcare at a distance
Rationale: Telehealth uses communication technologies to support clinical
care, education, monitoring, consultation, and other health services when
participants are geographically separated.
Q2. Which telehealth activity is an example of synchronous
communication?
A) A patient sends a photograph for later review
B) A nurse reviews remote blood pressure readings from yesterday
C) A nurse and patient participate in a live video consultation
D) A provider sends educational material through a portal
Correct Answer: C) A nurse and patient participate in a live video
consultation
Rationale: Synchronous telehealth occurs in real time, allowing the patient
and healthcare professional to communicate simultaneously.
Q3. Which situation best represents asynchronous telehealth?
A) A patient uploads a wound photograph that the provider reviews later
B) A nurse conducts a live video assessment
C) A provider speaks with a patient by telephone in real time
D) A patient participates in a live virtual support group
Correct Answer: A) A patient uploads a wound photograph that the provider
reviews later
Rationale: Asynchronous communication stores information so that another
person can review and respond at a different time.
Q4. Which technology is most closely associated with remote
patient monitoring?
A) A connected device that transmits home blood pressure readings to the
healthcare team
B) A hospital payroll program
C) A paper medication calendar
, D) A waiting-room television
Correct Answer: A) A connected device that transmits home blood pressure
readings to the healthcare team
Rationale: Remote patient monitoring uses digital devices to collect health
information outside traditional healthcare settings and transmit it for review.
Q5. Which patient is most likely to benefit from remote patient
monitoring?
A) A patient requiring immediate emergency surgery
B) A patient who refuses all technology
C) A patient with heart failure who requires ongoing monitoring of weight and
symptoms at home
D) A patient receiving a one-time vaccination
Correct Answer: C) A patient with heart failure who requires ongoing
monitoring of weight and symptoms at home
Rationale: Remote monitoring is particularly useful for chronic conditions in
which trends in symptoms and physiological measurements can indicate
deterioration.
Q6. What is one major benefit of telehealth for geographically
isolated patients?
A) It eliminates every healthcare disparity
B) It can reduce travel-related barriers to healthcare access
C) It guarantees specialist availability
D) It removes the need for physical examinations
Correct Answer: B) It can reduce travel-related barriers to healthcare access
Rationale: Telehealth can connect patients with clinicians without requiring
extensive travel, improving access for some rural and underserved
populations.
Q7. Which nursing responsibility is essential during a telehealth
encounter?
A) Verify the patient's identity and location before providing care
B) Assume the electronic profile identifies the correct patient
C) Record the session on a personal device
D) Avoid documenting virtual care
Correct Answer: A) Verify the patient's identity and location before providing
care
Rationale: Correct identification and location verification promote safety
and help clinicians respond appropriately if urgent intervention is required.
2026/2027 Herzing University
Q1. Which statement best describes telehealth?
A) The storage of patient information only within a hospital
B) The replacement of all face-to-face healthcare encounters
C) The use of telecommunications and digital technologies to deliver or
support healthcare at a distance
D) The use of computers only for administrative billing
Correct Answer: C) The use of telecommunications and digital technologies
to deliver or support healthcare at a distance
Rationale: Telehealth uses communication technologies to support clinical
care, education, monitoring, consultation, and other health services when
participants are geographically separated.
Q2. Which telehealth activity is an example of synchronous
communication?
A) A patient sends a photograph for later review
B) A nurse reviews remote blood pressure readings from yesterday
C) A nurse and patient participate in a live video consultation
D) A provider sends educational material through a portal
Correct Answer: C) A nurse and patient participate in a live video
consultation
Rationale: Synchronous telehealth occurs in real time, allowing the patient
and healthcare professional to communicate simultaneously.
Q3. Which situation best represents asynchronous telehealth?
A) A patient uploads a wound photograph that the provider reviews later
B) A nurse conducts a live video assessment
C) A provider speaks with a patient by telephone in real time
D) A patient participates in a live virtual support group
Correct Answer: A) A patient uploads a wound photograph that the provider
reviews later
Rationale: Asynchronous communication stores information so that another
person can review and respond at a different time.
Q4. Which technology is most closely associated with remote
patient monitoring?
A) A connected device that transmits home blood pressure readings to the
healthcare team
B) A hospital payroll program
C) A paper medication calendar
, D) A waiting-room television
Correct Answer: A) A connected device that transmits home blood pressure
readings to the healthcare team
Rationale: Remote patient monitoring uses digital devices to collect health
information outside traditional healthcare settings and transmit it for review.
Q5. Which patient is most likely to benefit from remote patient
monitoring?
A) A patient requiring immediate emergency surgery
B) A patient who refuses all technology
C) A patient with heart failure who requires ongoing monitoring of weight and
symptoms at home
D) A patient receiving a one-time vaccination
Correct Answer: C) A patient with heart failure who requires ongoing
monitoring of weight and symptoms at home
Rationale: Remote monitoring is particularly useful for chronic conditions in
which trends in symptoms and physiological measurements can indicate
deterioration.
Q6. What is one major benefit of telehealth for geographically
isolated patients?
A) It eliminates every healthcare disparity
B) It can reduce travel-related barriers to healthcare access
C) It guarantees specialist availability
D) It removes the need for physical examinations
Correct Answer: B) It can reduce travel-related barriers to healthcare access
Rationale: Telehealth can connect patients with clinicians without requiring
extensive travel, improving access for some rural and underserved
populations.
Q7. Which nursing responsibility is essential during a telehealth
encounter?
A) Verify the patient's identity and location before providing care
B) Assume the electronic profile identifies the correct patient
C) Record the session on a personal device
D) Avoid documenting virtual care
Correct Answer: A) Verify the patient's identity and location before providing
care
Rationale: Correct identification and location verification promote safety
and help clinicians respond appropriately if urgent intervention is required.
