Parents often have concerns about peripheral IV lines in their children. Here are some common questions and answers: - Is it painful?: The insertion can be painful, but local anesthetics or numbing creams can minimize discomfort. - Can my child move around?: Children can usually move around with an IV line, but care should be taken to avoid dislodging it. - What if it gets dislodged?: If the IV line is dislodged, it should be removed, and a new one may need to be inserted.