Page |1
EXIT EXAM, NBRC RRT EXAM 2025| BRANDNEW
ACTUAL EXAM WITH 100% VERIFIED QUESTIONS
AND CORRECT SOLUTIONS| GUARANTEED VALUE
PACK| ACE YOUR GRADES
1. Why does peripheral edema most commonly occur? - Correct Answer-
edema is most likely caused by CHF or renal failure.
2. What is Acites? - Correct Answer-Acites is fluid in the abdomen.
Typically caused by liver failure.
3. What causes clubbing of the fingers? - Correct Answer-Chronic
hypoxemia.
4. How fast should color return to a finger during a capillary refill test? -
Correct Answer-Blood should return in less than 3 seconds.
5. What is Diaphoresis? - Correct Answer-A state of profuse sweating.
6. What is Jaundice? - Correct Answer-A yellowish appearance of the skin
caused by increased bilirubin in the blood and tissue.
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7. What is Erythema? - Correct Answer-Redness of the skin due from
capillary congestion, inflammation, or infection.
8. Cyanosis is caused by? - Correct Answer-Reduced oxyhemoglobin.
9. How much oxyhemoglobin loss is required to cause cyanosis? - Correct
Answer-5 Grams.
10. Barrel chest is caused by? - Correct Answer-Air trapping in the lungs
for long periods of time.
11. Signs - Correct Answer-Things you can see or measure
12. symptoms - Correct Answer-Subjective information (The patient must
tell you)
13. Pack years - Correct Answer-Packs per day multiplied by the number
of years.
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14. Advanced directives are? - Correct Answer-documents that provide
instructions incase the patient is unable to. These instructions should be
notarized and copies given to the family and physician.
15. If a patient has a DNI order you can still? - Correct Answer-Provide
non invasive ventilation ( BiPAP)
16. A durable power of attorney allows? - Correct Answer-A person to
make decisions for the patient.
17. What is normal urine output? - Correct Answer-40mL per hour or 1
Liter per day.
18. Where does sensible water loss occur? - Correct Answer-Through
the urine or vomiting, Diarrhea.
19. Where does insensible water loss occur? - Correct Answer-Through
the skin or exhalation.
20. What is normal Central venous pressure? - Correct Answer-2 to 6
mmHg
EXIT EXAM, NBRC RRT EXAM 2025| BRANDNEW
ACTUAL EXAM WITH 100% VERIFIED QUESTIONS
AND CORRECT SOLUTIONS| GUARANTEED VALUE
PACK| ACE YOUR GRADES
1. Why does peripheral edema most commonly occur? - Correct Answer-
edema is most likely caused by CHF or renal failure.
2. What is Acites? - Correct Answer-Acites is fluid in the abdomen.
Typically caused by liver failure.
3. What causes clubbing of the fingers? - Correct Answer-Chronic
hypoxemia.
4. How fast should color return to a finger during a capillary refill test? -
Correct Answer-Blood should return in less than 3 seconds.
5. What is Diaphoresis? - Correct Answer-A state of profuse sweating.
6. What is Jaundice? - Correct Answer-A yellowish appearance of the skin
caused by increased bilirubin in the blood and tissue.
, Page |2
7. What is Erythema? - Correct Answer-Redness of the skin due from
capillary congestion, inflammation, or infection.
8. Cyanosis is caused by? - Correct Answer-Reduced oxyhemoglobin.
9. How much oxyhemoglobin loss is required to cause cyanosis? - Correct
Answer-5 Grams.
10. Barrel chest is caused by? - Correct Answer-Air trapping in the lungs
for long periods of time.
11. Signs - Correct Answer-Things you can see or measure
12. symptoms - Correct Answer-Subjective information (The patient must
tell you)
13. Pack years - Correct Answer-Packs per day multiplied by the number
of years.
, Page |3
14. Advanced directives are? - Correct Answer-documents that provide
instructions incase the patient is unable to. These instructions should be
notarized and copies given to the family and physician.
15. If a patient has a DNI order you can still? - Correct Answer-Provide
non invasive ventilation ( BiPAP)
16. A durable power of attorney allows? - Correct Answer-A person to
make decisions for the patient.
17. What is normal urine output? - Correct Answer-40mL per hour or 1
Liter per day.
18. Where does sensible water loss occur? - Correct Answer-Through
the urine or vomiting, Diarrhea.
19. Where does insensible water loss occur? - Correct Answer-Through
the skin or exhalation.
20. What is normal Central venous pressure? - Correct Answer-2 to 6
mmHg
