If a nurse finds an air bubble in the IV line, what action should they take?

When a nurse encounters an air bubble in the IV line, the most appropriate action is to clamp the IV line and notify the healthcare provider. This response is crucial for patient safety. Allowing the air bubble to pass through can lead to serious complications, such as an air embolism, which can be life-threatening. Clamping the line prevents any further air from entering the circulatory system while the situation is assessed.

Notifying the healthcare provider is also essential because they will need to evaluate the situation and determine the best course of action based on the patient's condition and the potential risks involved. This coordinated response ensures that patient safety is prioritized and allows for a more controlled approach to addressing the issue.

In contrast, increasing the flow rate could potentially push more air into the bloodstream, which enhances the risk of complications. Allowing the air bubble to pass may seem like a simple solution, but it carries significant risks. Stopping the infusion entirely may not be necessary if the situation can be managed proactively by clamping the line and seeking further instructions.