A nurse at a psychiatric hospital is studying the link between certain foods and mental disorders. She has classified diets into four categories and studied what the patients ate before they came to t"

What is the most likely purpose of this study?

a. To identify dietary patterns associated with improved mental health outcomes.
b. To assess the nutritional status of psychiatric patients.
c. To determine if certain foods exacerbate or alleviate symptoms of mental disorders.
d. To investigate the relationship between food allergies and mental illness.