Final answer:
The nurse should elevate the HOB for a client after an intermittent feeding to prevent aspiration and promote digestion.
Step-by-step explanation:
The nurse should elevate the HOB (head of the bed) for a client after an intermittent feeding to prevent aspiration and promote digestion. Elevating the HOB to at least 30 degrees helps to reduce the risk of stomach content refluxing into the esophagus and lungs. This position also enhances gastric emptying.