What could be the causes of unexplained weight gain?

Unexplained weight gain happens when people undergo considerable accumulation of pounds situation that often cannot be attributed to diet or overeating. Actually, this can happen both ways, unexplained weight changes can be for loss or gain peso En a considerable amount of both cases may be some factors involved. The unexplained weight gain usually occurs when people consume more calories than you can use. This can be caused by overeating, but also by other means such as lack of physical activity, mood or hormonal changes.

It would be easy if the weight gain could be attributed only to the diet usually consists of too many calories the body uses for energy. This causes the body to convert excess calories into fat cells and stored in the body for later use, resulting in weight gain. But there are cases where weight gain cannot be directly attributed to diet or overeating. Some people are subjected to weight changes even though they try to always follow same routine and the same diet for longer to maintain your weight, unexplained weight gain in this case may be by other means. Some may be caused by some underlying disease or disorder. Some can also be caused by changes that occur in the body or changes in lifestyle.

 Here are some of the known causes of unintended gain or unexplained weight people. Aging People pass by aging may experience some gradual decrease in your metabolism. This decreases the body's ability to burn calories more efficiently which results in an excess of calories that the body converts to fat for later use. The slow metabolism caused by aging can be a cause of weight gain for people over 35. Elderly people may also experience bouts of weight loss and aging can also cause loss of appetite.