NUR 155 Exam 1 Galen Latest Update 2026 | Exam
Prep | High-Yield Review Guide
1. What causes hives?
It is due to inflamed mucous membranes.
It is due to genetic factors.
It involves a release of inflammatory mediators.
The T-cells become confused by the epidermis.
2. What is clubbing of the fingernail a possible indication of
recent diagnosis
long term decrease in oxygenation due to COPD
improper hygiene
short term decrease in oxygenation due to bronchitis
3. Which of the following is considered a normal respiratory rate?
8
10
16
25
4. What are the four primary components of the nursing assessment order?
Percussion, Auscultation, Palpation, Inspection
Auscultation, Inspection, Palpation, Percussion
Inspection, Palpation, Percussion, Auscultation
, Palpation, Inspection, Auscultation, Percussion
5. Erythema is a condition defined by ___________.
visible distented capillaris
redness caused by inflammation
excess hair growth
UV damage to the epidermis
6. A nurse is caring for a post-operative patient who suddenly becomes
disoriented. What should the nurse do regarding vital signs?
Wait for the physician to arrive before checking.
Only document the disorientation without checking vital signs.
Check vital signs only if the patient complains of pain.
Immediately check the patient's vital signs to assess for any
changes.
7. If you discover an error in a patient's paper chart after it has been submitted
for review, what should you do?
Leave the error as is since it has already been submitted.
Ask a colleague to correct the error for you.
Make a note of the error in a separate document without correcting
the chart.
Correct the error according to established documentation protocols
and inform your supervisor.
8. What is the recommended frequency for checking circulation in patients who
are in restraints?
, Every 15 minutes
Every 5 minutes
Every 30 minutes
Every hour
9. Seclusion and restraints must be renewed how often?
Every hour
Every 12 hours
Every 48 hours
Every 24 hours
10. What is the definition of a nodule as it relates to skin lesions?
A nodule is a scaly patch of skin.
A nodule is a solid, raised lesion that is larger than 1 cm.
A nodule is a small, fluid-filled blister.
A nodule is a flat, discolored area on the skin.
11. In a scenario where you find an adult unresponsive and not breathing, what is
the first action you should take regarding pulse assessment?
Call for help before checking for a pulse.
Administer CPR immediately without checking for a pulse.
Check the radial artery for a pulse.
Check the carotid artery for a pulse.
12. During a cardiac arrest, the best place to check for a victim's pulse is:
, Brachial artery
Radial artery
Carotid artery
Popliteal artery
Choose one
13. In a scenario where a patient is resistant to treatment, how should a nurse
approach the working phase of their relationship?
By documenting the patient's resistance without further action.
By engaging the patient in open communication to understand
their concerns.
By referring the patient to another nurse.
By insisting on the treatment plan without discussion.
14. What is the primary purpose of droplet precautions in a healthcare setting?
To prevent the spread of infections transmitted through respiratory
droplets.
To protect against airborne pathogens.
To ensure proper hand hygiene.
To isolate patients with skin lesions.
15. Paper documentation corrections should
Black out the incorrect entry
Be documented in an occurrence report
Include the manager's signature
Prep | High-Yield Review Guide
1. What causes hives?
It is due to inflamed mucous membranes.
It is due to genetic factors.
It involves a release of inflammatory mediators.
The T-cells become confused by the epidermis.
2. What is clubbing of the fingernail a possible indication of
recent diagnosis
long term decrease in oxygenation due to COPD
improper hygiene
short term decrease in oxygenation due to bronchitis
3. Which of the following is considered a normal respiratory rate?
8
10
16
25
4. What are the four primary components of the nursing assessment order?
Percussion, Auscultation, Palpation, Inspection
Auscultation, Inspection, Palpation, Percussion
Inspection, Palpation, Percussion, Auscultation
, Palpation, Inspection, Auscultation, Percussion
5. Erythema is a condition defined by ___________.
visible distented capillaris
redness caused by inflammation
excess hair growth
UV damage to the epidermis
6. A nurse is caring for a post-operative patient who suddenly becomes
disoriented. What should the nurse do regarding vital signs?
Wait for the physician to arrive before checking.
Only document the disorientation without checking vital signs.
Check vital signs only if the patient complains of pain.
Immediately check the patient's vital signs to assess for any
changes.
7. If you discover an error in a patient's paper chart after it has been submitted
for review, what should you do?
Leave the error as is since it has already been submitted.
Ask a colleague to correct the error for you.
Make a note of the error in a separate document without correcting
the chart.
Correct the error according to established documentation protocols
and inform your supervisor.
8. What is the recommended frequency for checking circulation in patients who
are in restraints?
, Every 15 minutes
Every 5 minutes
Every 30 minutes
Every hour
9. Seclusion and restraints must be renewed how often?
Every hour
Every 12 hours
Every 48 hours
Every 24 hours
10. What is the definition of a nodule as it relates to skin lesions?
A nodule is a scaly patch of skin.
A nodule is a solid, raised lesion that is larger than 1 cm.
A nodule is a small, fluid-filled blister.
A nodule is a flat, discolored area on the skin.
11. In a scenario where you find an adult unresponsive and not breathing, what is
the first action you should take regarding pulse assessment?
Call for help before checking for a pulse.
Administer CPR immediately without checking for a pulse.
Check the radial artery for a pulse.
Check the carotid artery for a pulse.
12. During a cardiac arrest, the best place to check for a victim's pulse is:
, Brachial artery
Radial artery
Carotid artery
Popliteal artery
Choose one
13. In a scenario where a patient is resistant to treatment, how should a nurse
approach the working phase of their relationship?
By documenting the patient's resistance without further action.
By engaging the patient in open communication to understand
their concerns.
By referring the patient to another nurse.
By insisting on the treatment plan without discussion.
14. What is the primary purpose of droplet precautions in a healthcare setting?
To prevent the spread of infections transmitted through respiratory
droplets.
To protect against airborne pathogens.
To ensure proper hand hygiene.
To isolate patients with skin lesions.
15. Paper documentation corrections should
Black out the incorrect entry
Be documented in an occurrence report
Include the manager's signature
