You might not have noticed but you might also constantly feel anxious or fatigued. Well, this is caused by all that fatty and salty foods. Individuals with a type A metabolism are the ones who are always thinking about food. But don't worry, there's nothing wrong with that. It's just that type A's are fast oxidizers. It is easy for you to burn all those carbs, that is why you are always hungry. Since you are always hungry, it is best to eat every 3-4 hours in small amounts. Do not make carbohydrates the center of your meal because since you burn it fast, then you will be hungry again in just an hour after eating 2 pieces of chicken and white rice. If you're trying to lose weight, a high protein diet like the Atkin's diet is ideal for you.