Final answer:
A patient who has undergone a partial gastrectomy should have a care plan that includes several small meals and snacks to aid digestion and nutrient absorption, while also preventing dumping syndrome due to the reduced stomach capacity.
Step-by-step explanation:
To address the nutritional needs of a patient who has undergone a partial gastrectomy, the nurse should include several small meals and snacks in the care plan. This approach helps to prevent dumping syndrome, which can occur when large amounts of food move too quickly through the digestive system. After a gastrectomy, the stomach's capacity is reduced, necessitating more frequent but smaller meals to ensure adequate nutrition without overwhelming the smaller stomach size.
This dietary strategy also allows for more effective absorption of nutrients and easier digestion, which is essential after such surgery. By eating smaller amounts more frequently, the patient can maintain energy levels and promote healing without causing undue stress on the digestive system.