If you hear a rumbling noise in your stomach, the rumbling is trying to tell you something. Without listening to them, you are forcing your body to run without any fuel. Before you exercise or do any physical activity, always eat a light snack such as an apple. 2. Relying on energy bars and drinks. Although they are fine every once in a while, they don't deliver the antioxidants you need to prevent cancer. 1. Don't skip any meals Eating 3 meals with snacks in between is the ideal way to maintain both energy and a healthy weight. When you skip meals and get hungry, you're more than likely to choose foods that aren't very good for you. If you are eating away from home, take food with you or know where you can buy healthy food from. 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. Children that are older than 2 years of age should consume a daily intake of fiber. Kids are most receptive to fiber found in fruits, vegetables, and even fortified breakfast cereals. Some meals and some days will be higher in fat than others. Even high fat meals can be kept in line with healthy eating as long as you balance those days accordingly. The average fat intake over the course of weeks and months is important, not the fat intake of every meal and food you consume. Younger adults and high active adults who have higher calorie needs can probably eat a little more fat. Just because they are important, isn't a reason for students to run out and stock up on vitamins and supplements. It's best for students to get their nutrition from food. You can find vitamin C in citric fruits, Vitamin A in milk and diary products, and vitamin E in nuts, whole wheat products, and even green leafy vegetables. You should also eat more dry beans such as peas, pinto beans, and even kidney beans. Fruits Fruits are very important. You should try to eat 2 cups of them each day. Focus on eating a variety, such as fresh, frozen, canned, or even dried fruit. You can drink fruit juices as well, although you should use moderation when doing so.