Final answer:
The nurse should anticipate holding the tube feeding for 2 hours when a client receiving continuous tube feedings via a gastrotomy tube has loose stools.
Step-by-step explanation:
The nurse should anticipate holding the tube feeding for 2 hours (option C) when a client receiving continuous tube feedings via a gastrotomy tube has loose stools. Holding the tube feeding allows the client's digestive system to rest and recover, which can help resolve the loose stools. It is important for the nurse to monitor the client's stool output closely and assess for any other associated symptoms or complications. If the loose stools persist or worsen, further interventions may be necessary.