Unexplained weight gain happens when people undergo or experience substantial accumulation of added pounds that cannot be attributed to dieting or overeating. This can actually happen both ways, unexplained weight changes can either see one losing or gaining a considerable amount of weight. For both cases, there may be certain factors involved.
Unexplained weight gain usually happens when people consumes more calories that they can use. This can be brought about by overeating but also through other means such as lack of physical activity, hormonal changes as well as mood …