Some of the most common devices that nurses are responsible for inserting include IV lines, urinary catheters, and nasogastric tubes. Each of these devices serves a different purpose. For example, an IV line allows for the delivery of fluids and medications directly into the bloodstream, while a urinary catheter is used to drain urine from the bladder. A nasogastric tube is often used for feeding or medication administration in patients who cannot swallow safely.
