Insertion of a peripheral IV catheter involves several steps: 1. The healthcare provider selects an appropriate vein, often in the arm or hand. 2. The site is cleaned with an antiseptic solution to reduce the risk of infection. 3. A small needle is used to puncture the vein, and the catheter is threaded into the vein. 4. The needle is removed, leaving the catheter in place. 5. The catheter is secured with adhesive and connected to the necessary medical equipment.
