Lab 2 Urinary catheterization Flashcards
What is dysuria
The sensation of pain, burning,stinging, or itching during urination
what is oliguria
When there is a decreased amount of urine output
what is anuria
No urine production
How long is a latex catheter indicated for
About 1 month
how long is a silicone catheter indicated for
8-12 weeks (2-3 months)
how long is a silastic catheter indicated for
8-12 weeks (2-3 months)
What are the average sizes for female and male catheters
Female: 12f
Male: 14f
What does HOUDINI stand for and what is its purpose
-Hematuria
-Obstructed
-Urological surgery
-Decubitus ulcers
-Input output monitoring
-Not for end of life care
-Immobility due to physical restraints
-These are the typical indications for a urinary cath
Where would you clamp that catheter in order to obtain a sample and for how long
clamp below the port and clamp for up to 30 min to let urine back up into the port
What is the minimum amount of urine per hour
30 mL/hr
How many mL does the bladder typically hold
300-500 mL
If a patient was retaining more than 700 mL what would you have to do when draining the bladder
pinch catheter periodically during draining to avoid bladder spasms and potential bladder collapse
Where does the tip of the catheter sit for a Nephrostomy
sits in the renal calculi (so actually in the kidneys)
Where does the tip of a suprapubic catheter sit?
Sits in the bladder
