WEB WOC OST581- Ostomy Care Nurse
Specialist Final Exam Latest UPDATED
Version Questions And Answers 2026/2027
Question 1: A 65-year-old patient with colorectal cancer is scheduled for an
abdominoperineal resection. Which type of ostomy will this patient most likely have?
A. End colostomy
B. Loop colostomy
C. End ileostomy
D. Continent ileostomy
Answer: A
Rationale: An abdominoperineal resection involves removal of the rectum and anus,
requiring a permanent end colostomy. The proximal end of the colon is brought
through the abdominal wall as a stoma. The distal segment (rectum and anus) is
removed surgically.
Question 2: Which type of ostomy is characterized by a stoma that is brought through
the abdominal wall and then folded back on itself, creating a double-barrel appearance?
A. End colostomy
B. Loop colostomy
C. End ileostomy
D. Urostomy
Answer: B
Rationale: A loop colostomy is created by bringing a loop of bowel through the
abdominal wall. A rod is often placed under the loop to keep it elevated until it adheres
to the abdominal wall. It is often used for temporary diversion.
,Question 3: A patient has undergone a total proctocolectomy with ileal pouch-anal
anastomosis (IPAA). The nurse understands that this procedure involves:
A. Removal of the colon only with a permanent ileostomy
B. Removal of the colon and rectum with an internal pouch constructed from the
ileum
C. Removal of the rectum only with a temporary colostomy
D. Creation of a continent ileostomy with a stoma valve
Answer: B
Rationale: An IPAA (j-pouch) involves removal of the colon and rectum, with an internal
pouch constructed from the ileum and connected to the anus. This allows for continence
and eliminates the need for a permanent external stoma.
Question 4: A patient with ulcerative colitis is scheduled for a total proctocolectomy
with permanent ileostomy. The stoma will most likely be located:
A. On the right side of the abdomen in the lower quadrant
B. On the left side of the abdomen in the upper quadrant
C. On the right side of the abdomen in the lower quadrant
D. On the left side of the abdomen in the lower quadrant
Answer: C
Rationale: An ileostomy is typically placed on the right side of the abdomen, in the
lower quadrant, over the rectus abdominis muscle. This location is preferred for ease of
pouching and patient self-care.
Question 5: Which of the following is the most common indication for ostomy surgery
in adults?
A. Diverticulitis
B. Inflammatory bowel disease
C. Colorectal cancer
D. Trauma
,Answer: C
Rationale: Colorectal cancer is the most common indication for ostomy surgery in
adults. Other indications include inflammatory bowel disease, diverticulitis, trauma, and
congenital anomalies.
Question 6: A patient requires a urinary diversion. Which type of ostomy involves the
creation of an internal reservoir from a segment of ileum that is brought to the
abdominal wall and emptied with a catheter?
A. Ileal conduit
B. Continent urostomy (Kock pouch)
C. Ureterostomy
D. Vesicostomy
Answer: B
Rationale: A continent urostomy (Kock pouch) uses a segment of ileum to create an
internal reservoir with a nipple valve that prevents leakage. The patient empties the
pouch periodically by inserting a catheter.
Question 7: A patient has had a transverse loop colostomy. The nurse expects the stool
from this ostomy to be:
A. Liquid
B. Semi-liquid
C. Soft to semi-formed
D. Formed
Answer: C
Rationale: A transverse colostomy produces stool that ranges from soft to semi-formed.
This is due to the location of the stoma in the transverse colon, where some water
absorption has already occurred.
, Question 8: The nurse is assessing a patient with a descending colostomy. The stool
consistency expected is:
A. Liquid to semi-liquid
B. Semi-liquid
C. Soft
D. Formed
Answer: D
Rationale: A descending colostomy produces formed stool because the stool has
passed through the majority of the colon, where water absorption has occurred.
Question 9: Which condition is most commonly associated with the need for a
urostomy?
A. Prostate cancer
B. Kidney stones
C. Bladder cancer
D. Urinary tract infection
Answer: C
Rationale: Bladder cancer is the most common indication for a urostomy (ileal conduit).
The bladder is removed (cystectomy) and a segment of ileum is used to create a conduit
for urine to drain through the abdominal wall.
Question 10: A patient with Crohn's disease involving the terminal ileum is scheduled
for surgery. Which type of ostomy is most likely?
A. Colostomy
B. Ileostomy
C. Urostomy
D. Gastrostomy
Answer: B
Specialist Final Exam Latest UPDATED
Version Questions And Answers 2026/2027
Question 1: A 65-year-old patient with colorectal cancer is scheduled for an
abdominoperineal resection. Which type of ostomy will this patient most likely have?
A. End colostomy
B. Loop colostomy
C. End ileostomy
D. Continent ileostomy
Answer: A
Rationale: An abdominoperineal resection involves removal of the rectum and anus,
requiring a permanent end colostomy. The proximal end of the colon is brought
through the abdominal wall as a stoma. The distal segment (rectum and anus) is
removed surgically.
Question 2: Which type of ostomy is characterized by a stoma that is brought through
the abdominal wall and then folded back on itself, creating a double-barrel appearance?
A. End colostomy
B. Loop colostomy
C. End ileostomy
D. Urostomy
Answer: B
Rationale: A loop colostomy is created by bringing a loop of bowel through the
abdominal wall. A rod is often placed under the loop to keep it elevated until it adheres
to the abdominal wall. It is often used for temporary diversion.
,Question 3: A patient has undergone a total proctocolectomy with ileal pouch-anal
anastomosis (IPAA). The nurse understands that this procedure involves:
A. Removal of the colon only with a permanent ileostomy
B. Removal of the colon and rectum with an internal pouch constructed from the
ileum
C. Removal of the rectum only with a temporary colostomy
D. Creation of a continent ileostomy with a stoma valve
Answer: B
Rationale: An IPAA (j-pouch) involves removal of the colon and rectum, with an internal
pouch constructed from the ileum and connected to the anus. This allows for continence
and eliminates the need for a permanent external stoma.
Question 4: A patient with ulcerative colitis is scheduled for a total proctocolectomy
with permanent ileostomy. The stoma will most likely be located:
A. On the right side of the abdomen in the lower quadrant
B. On the left side of the abdomen in the upper quadrant
C. On the right side of the abdomen in the lower quadrant
D. On the left side of the abdomen in the lower quadrant
Answer: C
Rationale: An ileostomy is typically placed on the right side of the abdomen, in the
lower quadrant, over the rectus abdominis muscle. This location is preferred for ease of
pouching and patient self-care.
Question 5: Which of the following is the most common indication for ostomy surgery
in adults?
A. Diverticulitis
B. Inflammatory bowel disease
C. Colorectal cancer
D. Trauma
,Answer: C
Rationale: Colorectal cancer is the most common indication for ostomy surgery in
adults. Other indications include inflammatory bowel disease, diverticulitis, trauma, and
congenital anomalies.
Question 6: A patient requires a urinary diversion. Which type of ostomy involves the
creation of an internal reservoir from a segment of ileum that is brought to the
abdominal wall and emptied with a catheter?
A. Ileal conduit
B. Continent urostomy (Kock pouch)
C. Ureterostomy
D. Vesicostomy
Answer: B
Rationale: A continent urostomy (Kock pouch) uses a segment of ileum to create an
internal reservoir with a nipple valve that prevents leakage. The patient empties the
pouch periodically by inserting a catheter.
Question 7: A patient has had a transverse loop colostomy. The nurse expects the stool
from this ostomy to be:
A. Liquid
B. Semi-liquid
C. Soft to semi-formed
D. Formed
Answer: C
Rationale: A transverse colostomy produces stool that ranges from soft to semi-formed.
This is due to the location of the stoma in the transverse colon, where some water
absorption has already occurred.
, Question 8: The nurse is assessing a patient with a descending colostomy. The stool
consistency expected is:
A. Liquid to semi-liquid
B. Semi-liquid
C. Soft
D. Formed
Answer: D
Rationale: A descending colostomy produces formed stool because the stool has
passed through the majority of the colon, where water absorption has occurred.
Question 9: Which condition is most commonly associated with the need for a
urostomy?
A. Prostate cancer
B. Kidney stones
C. Bladder cancer
D. Urinary tract infection
Answer: C
Rationale: Bladder cancer is the most common indication for a urostomy (ileal conduit).
The bladder is removed (cystectomy) and a segment of ileum is used to create a conduit
for urine to drain through the abdominal wall.
Question 10: A patient with Crohn's disease involving the terminal ileum is scheduled
for surgery. Which type of ostomy is most likely?
A. Colostomy
B. Ileostomy
C. Urostomy
D. Gastrostomy
Answer: B
