Nutritional proceedings in schizophrenia

ObjectiveThe purpose of this review is to check the current knowledge of the nutritional proceedings in schizophrenia.ReviewPatients with schizophrenia, except for their primary diagnosis, suffer from many additional diseases, with metabolic syndrome mentioned among them, which may be the cause of excessive weight. People with schizophrenia often have abnormal eating habits, and the introduction of principles of rational nutrition and increased physical activity can have a positive impact on the improvement of the somatic condition. Therefore, it is important to note the role of individual nutrients in schizophrenia without administration of pharmacology.ConclusionsSome of the main nutrients, the importance of which are extensively studied, are polyunsaturated fatty acids (PUFA), vitamins, antioxidants, micro-/macroelements, and proteins. An important issue regarding nutrition in these patients is also the calorific value and selection of proper diet, which could be the Mediterranean diet, as studies have confirmed that it has a good effect on weight loss and is rich in PUFA.