How Does IV Therapy Work?
IV therapy is a straightforward procedure. Regardless of the type of IV therapy you are receiving, you can expect the process to be pretty uniform. The nurse administering the therapy will talk you through the procedure. Generally, you will be seated somewhere comfortable for the duration of the therapy. The nurse will disinfect the injection site and place a needle directly in a vein. The IV will typically be placed in the arm, but it is possible to be placed elsewhere. Once the IV is inserted, the nurse will check the pump to ensure the rate of delivery is correct. IV therapy can be delivered via a manual pump or an electronic pump. The fluid drips through the catheter and enters your body. Once inside your body, the fluid from the IV bag is absorbed directly into the bloodstream. This method typically delivers medication faster than oral administration. During IV therapy, you need to keep still, so you do not disturb or dislodge the catheter. Aside from that, you can re...