Everyone needs the same nutrients whether they exercise or not, as well as fruits and vegetables. 6. Not enough calories Although losing weight involves calories, losing it too quickly is never safe. What you should do, is aim for 1 - 2 pounds a week. Always make sure that you are getting enough calories to keep your body operating smoothly. Eating Healthy For Students For students, eating at college is an entire new ball game, with late night pizza delivery and food from buggies. Even though some of these quick and simple options taste great, they are probably not healthy for a student's body. The food choices students make can affect whether or not they are able to remain awake during class and whether or not they will come down with mononucleosis when it hits campus. Most popular foods don't have enough fiber. If you like the more popular foods, you probably need to increase your intake of fiber. 4. Grains offer the most fiber. Dietary fiber is actually plant matter that we cannot digest. The best sources are whole grains and concentrated grain products. 5. Kids need fiber as well. In the average North American diet, the primary source for B12 is animals. To have an adequate intake of B12, vegans should reguarly consume vitamin B12 supplements or foods, which contain vitamin B12, such as soy products or milk. For calcium, vegans can rely on orange juice or soy milk, as they are fortified with calcium. Tips For Healthy Holiday Eating When the holidays arrive, many people forget all about their diets and healthy eating. Weight gains of 7 - 10 pounds are common between Halloween and Christmas. To make the holidays easier, these tips will help you with healthy eating through the season and not gaining weight. Those of you who don't like milk or can't have it, should go for lactose free products or other sources of calcium such as fortified foods and beverages. Meat and beans Eating 5 ounces a day is the ideal goal, as you should go lean with your protein. When eating meat, always bake it, grill it, or broil it, as this will prevent grease from adding to the equation.