The liver is a key organ that responsible for the metabolism of proteins, fats, and carbohydrates absorption storage micronutrients. Unfortunately, prevalence chronic diseases at various stages advancement in world population significant. Due to physiological function liver, its dysfunction can lead malnutrition sarcopenia, patient’s nutritional status an important prognostic factor. This revie...

since, the nutritional behavior is a complicated process in which various factors play the role, this study aimed at specifying the effective factors in nutritional behavior of diabetic patients based on health promotion model. this paper reviews the published articles from 2000 to the beginning of 2012, using the various data banks and search engines such as pubmed, proquest, scopus,elsevier, ...