Unitek LVN Elimination and Gastric
Intubation Exam Questions & Answers
(Grade A+)
urinary elimination -
correct answer ✅clears body waste and maintain electrolyte
balance
can be delegated -
correct answer ✅removing urinary catheter
urine specimen collection from catheter
cannot be delegated -
correct answer ✅first time catherization
initial patient evaluation
catheter irrigation
suprapubic catheter
What is a nursing consideration when inserting a catheter? -
correct answer ✅use sterile technique
Whistle-tip catheter -
correct answer ✅used for drainage of large debris such as blood
clots in the urine
, Unitek LVN Elimination and Gastric
Intubation Exam Questions & Answers
(Grade A+)
Pezzer Catheter -
correct answer ✅for bladder and renal surgery
Coude catheter -
correct answer ✅Selected when enlargement of the prostate
gland is suspected
Malecot Catheter -
correct answer ✅drain urine from renal pelvis
robinson catheter -
correct answer ✅Straight catheter for intermittent drainage.
Self-catheterization -
correct answer ✅Intermittent catheterization promotes
independent function for the patient. Clean Technique is used.
What would be the correct explanation of catheter care -
correct answer ✅Cleansing the first 2 inches of the catheter with
soap and water every shift.
Intubation Exam Questions & Answers
(Grade A+)
urinary elimination -
correct answer ✅clears body waste and maintain electrolyte
balance
can be delegated -
correct answer ✅removing urinary catheter
urine specimen collection from catheter
cannot be delegated -
correct answer ✅first time catherization
initial patient evaluation
catheter irrigation
suprapubic catheter
What is a nursing consideration when inserting a catheter? -
correct answer ✅use sterile technique
Whistle-tip catheter -
correct answer ✅used for drainage of large debris such as blood
clots in the urine
, Unitek LVN Elimination and Gastric
Intubation Exam Questions & Answers
(Grade A+)
Pezzer Catheter -
correct answer ✅for bladder and renal surgery
Coude catheter -
correct answer ✅Selected when enlargement of the prostate
gland is suspected
Malecot Catheter -
correct answer ✅drain urine from renal pelvis
robinson catheter -
correct answer ✅Straight catheter for intermittent drainage.
Self-catheterization -
correct answer ✅Intermittent catheterization promotes
independent function for the patient. Clean Technique is used.
What would be the correct explanation of catheter care -
correct answer ✅Cleansing the first 2 inches of the catheter with
soap and water every shift.
