Catheter
How long does the nurse plan to measure I/O for a patient after a catheter removal?
12 to 24 hours after catheter removal allows time to note whether the bladder is draining adequately.
What should a patient do before an abdominal ultrasound?
Patients should drink a liter of water before the procedure to fill the bladder.
What helps excrete the barium?
The patient’s fluid intake should be increased to 3.5 L, or 3500 mL, and the patient should be given a laxative.
What allergy should be assessed before an ERCP?
Allergy to shellfish should be assessed due to the use of iodine-based contrast.
How is a urine dipstick test performed?
The dipstick is dipped into the urine sample, and timing starts immediately for accurate results.
In home catheter procedures are usually considered?
usually a clean procedure rather than a sterile one.
What is the purpose of drinking water before the exam?
Drinking water helps change the echo reflection pattern from the bladder for better imaging.
Why avoid red or purple dye?
Red or purple dye can mimic blood in the colon and lead to misinterpretation of results.
What is the role of iodine in ERCP?
Iodine is used as a contrast medium to visualize the bile and pancreatic ducts.
What are the normal characteristics of urine?
Normal urine should be straw-colored, clear, and have a specific gravity of around 1.015.
How much solution is needed for urinary catheter irrigation?
appropriate amount of solution to draw into the syringe for irrigation is 30 to 40 mL in an adult patient, which provides effective irrigation without risking over distention of the bladder.
What diet is recommended before an ultrasound?
Patients may be instructed to eat or drink nothing after midnight before the exam.
What should patients expect during a colonoscopy?
Patients may expect sedation, a flexible tube insertion, and potential discomfort.
What are common reasons for jaundice?
Common reasons include bile duct obstruction, liver diseases, or hemolysis.
How quickly should urine samples be sent for analysis?
Urine samples should be sent within 5 to 10 minutes to ensure accuracy.
A catheter is removed at 11:00 AM, the patient is due to void by?
7:00 PM- the patient is due to void, which is within 8 hours.
What is a common reason for an abdominal ultrasound?
Common reasons include assessing abdominal pain, gallstones, or organ abnormalities.
What are potential complications of a colonoscopy?
Complications can include bleeding, perforation of the colon, or adverse reactions to sedation.
What is the procedure for ERCP?
ERCP involves the use of endoscopy to access and evaluate the bile ducts.
What is the importance of urine color?
Urine color can indicate hydration status or potential medical conditions.
After irrigating a catheter nurse should do what?
the tubing should be unclamped and the collection bag lowered below the level of the bladder for proper drainage.
What are the risks of not following prep instructions?
Not following instructions can lead to inconclusive results and the need for rescheduling.
During digital impaction, the nurse should stop if?
The heart rate drops, Stimulation of the sphincter causes a vagal response as evidenced by bradycardia.
What are the risks associated with ERCP?
Risks include pancreatitis, infection, or allergic reactions to contrast.
How can urine samples be contaminated?
Contamination can occur from improper collection techniques or exposure to non-sterile surfaces