How do you insert an intravenous catheter into a cat? - briefly
To insert an intravenous catheter into a cat, first restrain the animal safely, shave and disinfect the insertion site, and then carefully advance the catheter into a suitable vein, typically the cephalic or saphenous vein, while securing it firmly to prevent displacement.
How do you insert an intravenous catheter into a cat? - in detail
Inserting an intravenous (IV) catheter into a cat requires precision, proper preparation, and adherence to aseptic techniques to ensure safety and effectiveness. Begin by gathering all necessary supplies, including an appropriate-sized IV catheter, sterile gloves, antiseptic solution, clippers, tape, and a securement device. Choose a suitable vein, typically the cephalic vein on the forelimb or the saphenous vein on the hindlimb. Restrain the cat gently but firmly to minimize movement, using a towel or assistant if necessary. Clip the fur over the selected vein to create a clean working area and apply antiseptic solution to disinfect the site. Put on sterile gloves to maintain asepsis. Stabilize the vein by applying gentle pressure proximal to the insertion site to encourage venous distension. Hold the catheter at a shallow angle, approximately 10-30 degrees, with the bevel facing upward. Insert the catheter through the skin and into the vein in one smooth motion. Once blood flashes back into the catheter hub, advance the catheter slightly further into the vein while retracting the stylet. Secure the catheter in place using tape or a securement device to prevent dislodgement. Flush the catheter with sterile saline to confirm proper placement and ensure patency. Monitor the insertion site closely for signs of inflammation, swelling, or leakage. Proper technique and attention to detail are essential to minimize complications and ensure the catheter remains functional for the intended duration of treatment.