<unk>  occurs when an organism consumes more calories in relation to the energy that is expended via physical activity or expelled via excretion, leading to weight gain and often obesity.<unk>  is the defining characteristic of binge eating disorder. This term may also be used to refer to specific episodes of over-consumption. For example, many people overeat during festivals or while on holiday.<unk>  can be a symptom of binge eating disorder or bulimia nervosa. Compulsive overeaters depend on food to comfort themselves when they are stressed, suffering bouts of depression, and have feelings of helplessness. In a broader sense, hyperalimentation includes excessive food administration through other means than eating, e.g. through parenteral nutrition.
Overeating
Sniffing 
Bloating
Grain itch
Coolie itch
Dryness 
Voice change
Thirst