NSG 3100 EXAM 3 | 2026/2027 | UPDATED NURSING EXAM PREPARATION | Q…
P R O F E S S I O N A L P R A C T I C E M AT E R I A L S
NSG 3100 Exam 3 |
2026/2027 | Updated
Nursing Exam Preparation |
Questions & Answers
(Rationales)
Verified Answers Exam Ready With Rationales 130 QUESTIONS
DOCUMENT OVERVIEW
This document, "NSG 3100 Exam 3 | 2026/2027," provides 130 nursing exam questions,
complete with correct answers and detailed rationales. It covers fundamental nursing
procedures and diagnostic imaging. This resource is ideal for students to efficiently study,
review key concepts, and prepare for certification exams.
TOPICS
• Fluid & Electrolytes • Gastrointestinal Elimination &
Diagnostics
• Urinary Elimination & Diagnostics • Diagnostic Procedures & Imaging
• Laboratory Diagnostics • Pharmacology Fundamentals
Page 1
, E XA M Q U EST I O N S
Q1 QUESTION 1 OF 130
Obtaining a capillary blood specimen to measure blood glucose, you should
RESPONSE
ensure there is good blood flow at the puncture site
RATIONALE
Adequate capillary blood flow is essential for obtaining a representative blood glucose sample.
Encouraging flow ensures the specimen is not diluted with interstitial fluid, which can lead to
inaccurate readings. This practice maintains the integrity of point-of-care glucose monitoring.
Q2 QUESTION 2 OF 130
Urge incontinence is due to
RESPONSE
an overactive bladder
RATIONALE
Urge incontinence, also known as overactive bladder, is characterized by involuntary bladder
contractions during bladder filling. These sudden, strong urges to void are the primary mechanism
leading to leakage. This neurological overactivity disrupts normal bladder control.
Q3 QUESTION 3 OF 130
How much space should you leave from the tip of the penis and the drainage tube when
applying a condom cath?
RESPONSE
1 Inch
Page 2
, RATIONALE
Proper condom catheter application prevents urinary retention and skin breakdown. Leaving
approximately one inch of space between the penile tip and the drainage tube allows for urine flow
without obstructing the glans or causing pressure on the meatus. This ensures adequate drainage
and minimizes the risk of complications.
Q4 QUESTION 4 OF 130
The purpose of a three way Foley after a TURP is to
RESPONSE
Irrigation
RATIONALE
Following a transurethral resection of the prostate (TURP), continuous bladder irrigation is
essential to prevent clot formation and maintain urinary patency. A three-way Foley catheter
facilitates this process by allowing the instillation and drainage of irrigating solution. This irrigation
helps flush out debris and blood, promoting healing and preventing obstruction.
Q5 QUESTION 5 OF 130
A nurse is monitoring a client's fluid intake. For breakfast, the client consumed 8 oz of milk,
10 oz of water, 4 oz of flavored gelatin, 1 scrambled egg, 1 crisp piece of bacon, and 2 biscuits
with jelly. The nurse should record the fluid intake as:
RESPONSE
660 mLs
RATIONALE
Fluid intake documentation includes liquids and semi-liquids that liquefy at room temperature.
Items like milk, water, and gelatin contribute to intake. Converting ounces to milliliters (1 oz ≈ 660
mL) is necessary for accurate recording.
Q6 QUESTION 6 OF 130
True or False
When testing for fecal occult blood, a green color indicates a guaiac positive result.
Page 3
, RESPONSE
False
RATIONALE
A guaiac-based fecal occult blood test (gFOBT) uses a chemical reaction to detect heme, a
component of hemoglobin. A positive result, indicating the presence of blood, is signified by a blue
color change on the test paper. Therefore, a green color does not represent a positive guaiac test.
Q7 QUESTION 7 OF 130
Stress incontinence is when
RESPONSE
urine leaks when you laugh, cough or sneeze
RATIONALE
Stress incontinence is characterized by involuntary urine loss due to increased intra-abdominal
pressure. This pressure surge, often caused by activities like laughing, coughing, or sneezing,
overcomes the urethral sphincter's resistance. This directly leads to urine leakage.
Q8 QUESTION 8 OF 130
What are the causes of constipation?
RESPONSE
poor bowel habits
diet low in fiber
chronic use of laxatives
RATIONALE
Constipation arises from factors hindering stool passage. Inadequate dietary fiber and disrupted
defecation reflexes from poor bowel habits contribute to hardened stools and infrequent bowel
movements. Chronic laxative use can also desensitize the colon, further exacerbating the
condition.
Page 4
P R O F E S S I O N A L P R A C T I C E M AT E R I A L S
NSG 3100 Exam 3 |
2026/2027 | Updated
Nursing Exam Preparation |
Questions & Answers
(Rationales)
Verified Answers Exam Ready With Rationales 130 QUESTIONS
DOCUMENT OVERVIEW
This document, "NSG 3100 Exam 3 | 2026/2027," provides 130 nursing exam questions,
complete with correct answers and detailed rationales. It covers fundamental nursing
procedures and diagnostic imaging. This resource is ideal for students to efficiently study,
review key concepts, and prepare for certification exams.
TOPICS
• Fluid & Electrolytes • Gastrointestinal Elimination &
Diagnostics
• Urinary Elimination & Diagnostics • Diagnostic Procedures & Imaging
• Laboratory Diagnostics • Pharmacology Fundamentals
Page 1
, E XA M Q U EST I O N S
Q1 QUESTION 1 OF 130
Obtaining a capillary blood specimen to measure blood glucose, you should
RESPONSE
ensure there is good blood flow at the puncture site
RATIONALE
Adequate capillary blood flow is essential for obtaining a representative blood glucose sample.
Encouraging flow ensures the specimen is not diluted with interstitial fluid, which can lead to
inaccurate readings. This practice maintains the integrity of point-of-care glucose monitoring.
Q2 QUESTION 2 OF 130
Urge incontinence is due to
RESPONSE
an overactive bladder
RATIONALE
Urge incontinence, also known as overactive bladder, is characterized by involuntary bladder
contractions during bladder filling. These sudden, strong urges to void are the primary mechanism
leading to leakage. This neurological overactivity disrupts normal bladder control.
Q3 QUESTION 3 OF 130
How much space should you leave from the tip of the penis and the drainage tube when
applying a condom cath?
RESPONSE
1 Inch
Page 2
, RATIONALE
Proper condom catheter application prevents urinary retention and skin breakdown. Leaving
approximately one inch of space between the penile tip and the drainage tube allows for urine flow
without obstructing the glans or causing pressure on the meatus. This ensures adequate drainage
and minimizes the risk of complications.
Q4 QUESTION 4 OF 130
The purpose of a three way Foley after a TURP is to
RESPONSE
Irrigation
RATIONALE
Following a transurethral resection of the prostate (TURP), continuous bladder irrigation is
essential to prevent clot formation and maintain urinary patency. A three-way Foley catheter
facilitates this process by allowing the instillation and drainage of irrigating solution. This irrigation
helps flush out debris and blood, promoting healing and preventing obstruction.
Q5 QUESTION 5 OF 130
A nurse is monitoring a client's fluid intake. For breakfast, the client consumed 8 oz of milk,
10 oz of water, 4 oz of flavored gelatin, 1 scrambled egg, 1 crisp piece of bacon, and 2 biscuits
with jelly. The nurse should record the fluid intake as:
RESPONSE
660 mLs
RATIONALE
Fluid intake documentation includes liquids and semi-liquids that liquefy at room temperature.
Items like milk, water, and gelatin contribute to intake. Converting ounces to milliliters (1 oz ≈ 660
mL) is necessary for accurate recording.
Q6 QUESTION 6 OF 130
True or False
When testing for fecal occult blood, a green color indicates a guaiac positive result.
Page 3
, RESPONSE
False
RATIONALE
A guaiac-based fecal occult blood test (gFOBT) uses a chemical reaction to detect heme, a
component of hemoglobin. A positive result, indicating the presence of blood, is signified by a blue
color change on the test paper. Therefore, a green color does not represent a positive guaiac test.
Q7 QUESTION 7 OF 130
Stress incontinence is when
RESPONSE
urine leaks when you laugh, cough or sneeze
RATIONALE
Stress incontinence is characterized by involuntary urine loss due to increased intra-abdominal
pressure. This pressure surge, often caused by activities like laughing, coughing, or sneezing,
overcomes the urethral sphincter's resistance. This directly leads to urine leakage.
Q8 QUESTION 8 OF 130
What are the causes of constipation?
RESPONSE
poor bowel habits
diet low in fiber
chronic use of laxatives
RATIONALE
Constipation arises from factors hindering stool passage. Inadequate dietary fiber and disrupted
defecation reflexes from poor bowel habits contribute to hardened stools and infrequent bowel
movements. Chronic laxative use can also desensitize the colon, further exacerbating the
condition.
Page 4
