What nursing intervention may help a patient who believes that food is poisonous maintain adequate nutrition?

Participating in preparing the food is a valuable intervention for a patient who believes that food is poisonous because it can foster a sense of control and reassurance. By being involved in the food preparation process, the patient has the opportunity to see the ingredients and observe how the food is cooked, which may help to alleviate their fears and anxieties associated with eating.

This active participation can also allow the patient to engage with the food in a positive, hands-on manner and help establish trust in the food preparation methods used. It creates an opportunity for the patient to ask questions, express concerns, and learn about food safety and hygiene, further mitigating their fears.

Encouraging autonomy through involvement in food preparation can be a crucial step in promoting a better relationship with food, thereby supporting the patient's nutritional needs while addressing their psychological concerns about food safety.