Final answer:
Typically, the tube feeding rate can be increased every 8-24 hours by 10-20 mL/hr if no intolerance is observed, but this should be customized to patient needs and provider orders.
Step-by-step explanation:
The protocol for increasing the hourly rate of tube feeding typically depends on the patient's condition and the healthcare setting. However, in the absence of any intolerance signs, a common practice is to increase the feeding rate every 8-24 hours, by increments of 10-20 mL per hour. The specific guidelines can vary based on the patient's tolerance, nutritional needs, and specific orders from the healthcare provider.
It is important to closely monitor the patient for signs of intolerance such as nausea, vomiting, abdominal distension, or diarrhea during the process of rate escalation. The goal is to reach the target feeding rate that meets the patient's nutritional requirements without causing any adverse effects.