Practice FINAL EXAM STUDY GUIDE 2026/2027
ACCURATE QUESTIONS WITH CORRECT DETAILED
ANSWERS || 100% GUARANTEED PASS
<NEWEST VERSION>
1. The nurse identifies that the patient with the greatest risk for a urinary tract
infection is:
a. 37-year-old man with renal colic associated with kidney stones.
b. 26-year-old pregnant woman who has a history of urinary tract
infections.
c. 69-year-old man who has urinary retention caused by benign prostatic
hyperplasia.
d. 72-year-old woman hospitalized with a stroke who has a urinary
catheter because of urinary incontinence. - ANSWER ✔ d. 72-year-
old woman hospitalized with a stroke who has a urinary catheter
because of urinary incontinence.
2. When caring for a patient with a biliary obstruction, the nurse will anticipate
administering which vitamin supplements (select all that apply)?
a. Vitamin A
, b. Vitamin D
c. Vitamin E
d. Vitamin K
e. Vitamin B - ANSWER ✔ a. Vitamin A
b. Vitamin D
c. Vitamin E
d. Vitamin K
3. Which area of the arm drains to the epitrochlear nodes?
A. Ulnar surface of the forearm and hand, little and ring fingers,
and ulnar middle finger
B. Radial surface of the forearm and hand, thumb, and index
fingers, and radial middle finger
C. Ulnar surface of the forearm and hand, second, third, and
fourth fingers
D. Radial surface of the forearm and hand; second, third, and
fourth fingers - ANSWER ✔ A. Ulnar surface of the forearm
and hand, little and ring fingers, and ulnar middle finger
Rationale: The epitrochlear node receives lymphatic drainage from the ulnar
surface of the forearm and hand, little and ring fingers, and ulnar middle
, finger. More importantly, it is generally a sign of generalized
lymphadenopathy as seen in syphilis and HIV infection
4. Mr. Edwards complains of cramps and difficulties with walking. The cramps
occur in his calves consistently after walking about 100 yards. After a period
of rest, he can start to walk again, but after 100 yards these same symptoms
recur. Which of the following would suggest spinal stenosis as a cause of
this pain?
A. Coldness and pallor of the legs
B. Relief of the pain with bending at the waist
C. Color changes of the skin
D. Swelling with tenderness of the skin - ANSWER ✔ B. Relief
of the pain with bending at the waist
Rationale: While these symptoms are classic for claudication, they may also
be accounted for by spinal stenosis. Relief with bending at the waist would
be consistent with this etiology. Some will state that they must lean over the
shopping cart while shopping to avoid these symptoms. Bending stretches
the spinal cord and presumably decreases compression. The other symptoms
would lead one to suspect a vascular etiology
5. Which of the following pairs of ischemic symptoms versus vascular supply
is correct?
A. Lower calf/superficial femoral
B. Erectile dysfunction/iliac or pudendal
C. Buttock/common femoral
D. Upper calf/tibial or peroneal - ANSWER ✔ B. Erectile
dysfunction/iliac or pudendal
Rationale: The ischemia from the iliac or pudendal arteries results in erectile
dysfunction. The lower calf is supplied by the popliteal artery, the buttock is
supplied by the common femoral artery, and the upper calf is supplied by the
superficial femoral artery
, 6. The ankle-brachial index (ABI) is calculated by dividing the systolic BP at
the dorsalis pedis by the systolic BP at the brachial artery. Which of the
following values would be consistent with mild peripheral arterial disease?
A. 1.1
B. 0.85
C. 0.65
D. 0.35 - ANSWER ✔ B. 0.85
Rationale: The mild disease is represented by an ABI of 0.71 to 0.9. Any
value above 0.9 is normal. Moderate disease is defined as between 0.7 and
0.41, and severe disease is defined as 0.4 or less. Patients in the "severe"
category have a 20% to 25% annual risk of death.
7. Asymmetric BPs are seen in which of the following conditions?
A. Coronary artery disease
B. Congenital narrowing of the aorta
C. Diffuse atherosclerosis
D. Vasculitis, as seen in systemic lupus erythematosus -
ANSWER ✔ B. Congenital narrowing of the aorta
Rationale: A difference of as little at 10 mmHg in the SBP may be
significant. Coarctation and dissecting aortic aneurysm are causes of
asymmetric blood pressures. Coarctation represents a congenital narrowing
of the aorta. While some forms of vasculitis can affect large vessels where
we measure the blood pressure, lupus is generally a small-vessel vasculitis.
Usually, neither diffuse atherosclerosis nor coronary artery disease is
responsible for a focal difference in blood pressure
8. Levels of Alertness - ANSWER ✔ - Alert
- Lethargy
- Obtunded