Some patients may have decreased appetite, difficulties in swallowing or some type of surgery that interferes with eating. When this happens, when one is unable to eat, nutrition must be supplied in a different way. What method can be utilized?

A. Mechanical diet: Mechanical diets modify the texture of foods for patients with chewing difficulties, but they still require oral intake and do not bypass the gastrointestinal tract. They are not suitable for patients unable to eat entirely. B. Soft food diet: Soft diets consist of easily chewed foods, helpful for mild swallowing or dental issues, but they still rely on oral consumption. They do not provide nutrition for patients who cannot eat by mouth. C. Pureed diet: Pureed diets are made for patients with dysphagia or difficulty chewing, transforming foods into a smooth consistency. While easier to swallow, they still depend on oral intake and cannot fully substitute when oral feeding is impossible. D. Enteral feeding: Enteral nutrition delivers nutrients directly into the gastrointestinal tract via tubes (e.g., nasogastric, gastrostomy) for patients unable to eat or swallow safely. It provides complete nutritional support while maintaining gut integrity and function.