You could control both, sugar levels as well as obesity. How about the proteins and fats? Well, theyre also important to keep your body healthy. In case your body doesnt get adequate volume about proteins and fats, it will have an impact on your energy levels, thus, compromising your daily routine. While pursuing low carbohydrate diets you dont need to worry about it. This is because low carbohydrate diets present adequate sums of proteins.