Hunger
From The World of Dreams Manual
Hunger
Your regeneration rate for HP, Stamina and Mana are directly affected by how hungry you are. When you begin to get hungry your regenerative abilities are slowly decreased until you are starving, when you stop regenerating HP and Mana entirely. You will still regenerate Stamina at a very slow rate to allow you some movement, about enough to slowly get to a vendor and purchase some food.
A list of food items and their nutritional values will be provided when the information becomes available.