Why is it possible for a person to be overweight suffer from improper nutrition at the same time?

Improper nutrition does not necessarily mean that a person is not eating enough. It simply means that a person is not getting the right kinds of nutrition in the right amounts. A person who gains weight through eating too much fat or sugar may neglect other nutrients such as complex carbohydrates, protein, vitamins, and minerals Additionally, weight gain is not solely caused by overeating. It may also result from a sedentary lifestyle and metabolic disorders.