A nurse is caring for a client with a clogged percutaneous gastrostomy feeding tube. What action should the nurse take FIRST?

In the scenario of a clogged percutaneous gastrostomy feeding tube, the first action a nurse should take is to flush the tube with water. This is a standard procedure to try and clear the blockage. Flushing the tube may dislodge the clog and restore functionality without needing more invasive measures like replacing the tube or repositioning the patient.

Changing the position of the client may not effectively address the clog and could potentially complicate the situation. Additionally, administering medications through the tube is not advisable when there is an obstruction present, as this might exacerbate the clog. Therefore, the immediate handling of the tube through flushing is the most direct and effective first step in resolving the issue.