Many people suffer from food craving occasionally. Craving is always for a certain specific food or type of food, not just anything to satisfy hunger. Generally the craving is felt for candy, chocolate, potato chips or an extra glass of wine, or something that will give sugar or carbohydrates to the body. In USA weight [...] 

Diabetes (Diabetes mellitus) – is a syndrome of disordered metabolism, resulting in abnormally high blood sugar levels. Diabetes develops due to a diminished production of insulin (in type 1) or resistance to its effects (in type 2). All forms of diabetes have been treatable since insulin became medically available in 1921, but there is no cure. Diabetes [...] 

A vitamin is an organic compound required as a nutrient in tiny amounts by an organism. Vitamins are classified by their biological and chemical activity, not their structure. The term vitamin does not include other essential nutrients such as dietary minerals, essential fatty acids, or essential amino acids, nor does it encompass the large number of [...]