One of the mistakes that dieters make when they are trying to lose weight is they do not eat at all. While crash dieting may work for a certain period of time, it will stop the body from burning the nutrients that it needs and it will only make you feel that you are starving. There are times when people feel weak because of the lack of food and they end up in hospitals or stopping their diets. Do remember that before a person truly diets, he or she should know the different facts about healthy eating. This way, a person can follow a certain meal plan and exercise routine that will make him or her lead a healthier life.