Final answer:
The correct statement by the client indicating an understanding of nutritional teaching would be an intention to "increase my intake of high-calorie, high-protein foods." This assists in weight management and supports lung function for those with COPD, unlike the other options that could lead to further health complications.
Step-by-step explanation:
A client with COPD who has been losing weight needs to improve their nutritional intake. The correct statement that indicates the client's understanding of the nurse's teaching regarding ways to improve their nutritional intake would be "I'll increase my intake of high-calorie, high-protein foods." This approach would provide the necessary nutrients and energy to help with weight management and support respiratory function. Clients with COPD require more energy for breathing and can benefit from small, frequent meals that are nutrient-dense.
In contrast, skipping meals can exacerbate weight loss, avoiding fluids with meals does not address malnutrition and may lead to dehydration, and limiting fruits and vegetables unnecessarily restricts important sources of vitamins, minerals, and fiber that are beneficial for overall health. For individuals with COPD, maintaining a balanced diet is crucial, and they should be encouraged to select healthy options like fruits, vegetables, lean proteins, and whole grains while staying hydrated with non-sweetened beverages. Good nutrition and healthy eating habits are integral for managing COPD and improving quality of life.