Do surgeons use catheters while performing long surgeries?

Yes, surgeons commonly use catheters during surgeries that are expected to be lengthy. It is essential for patient comfort and safety. Here's how catheters are used:

1. Bladder Catheterization: During long surgeries, patients might not be able to use the bathroom freely, so a urinary catheter is inserted. It allows urine to drain continuously into a collection bag, preventing discomfort, minimizing the risk of urinary tract infections, and keeping the patient's bladder empty for the surgery's duration.

2. Monitoring: Catheters can be used to monitor urine output. By measuring the volume and assessing the color and clarity of the urine, surgeons can monitor the patient's hydration status, kidney function, and overall well-being during the surgery.

3. Intravenous Fluids: During lengthy procedures, patients might require intravenous (IV) fluids to maintain hydration, deliver medications, or provide nutritional support. Catheters are inserted into a vein, typically in the arm, to administer these fluids and medications directly into the bloodstream.

4. Pain Management: In some cases, catheters may be used for pain management. Certain pain medications can be delivered through a catheter, providing continuous pain relief during the surgery.

5. Anesthesia: In certain surgeries, catheters may be inserted into the spinal canal or near peripheral nerves to administer local or regional anesthesia. This technique can help minimize the need for general anesthesia and reduce potential complications.

It's important to note that the use of catheters during surgery is based on the specific procedure, patient condition, and surgeon's judgment. The medical team closely monitors the patient throughout the surgery to ensure proper catheter management and address any complications that may arise.