Trail mix, granola bars, and energy bars all have the nutrients you need. Healthy munchies If you like to munch when you're stressed out, you can replace chips or other non healthy foods with carrot sticks, celery sticks, or even sunflower seeds. Bring your lunch Although a lot of people prefer to eat fast food for lunch, you can save a lot of money and actually eat healthier if you take a few minutes and pack a lunch at home. This label can be found on the food package and will tell you all the information you need to know about the food item. By picking your foods wisely and watching what you eat, you'll help control your lifestyle. Exercise is great as well, as it goes along perfect with a healthy eating lifestyle. No matter what your age may be, eating healthy will help you keep your active lifestyle for years and years - even help you and your health in the long run as well. Protein Unless you happen to be a strict vegetarian, your protein intake is not normally a problem for women who eat a healthy diet. Iron A lot of women will start their pregnancy off with a bit of iron deficiency. Good sources of iron include dark leafy green vegetables and meats. Iron supplements should be avoided, as they can cause internal symptoms such as cramping, constipation, or diarrhea. To assist you with your calorie watching when dining out, these tips will help you make the most of it. - Always order salad dressings or sauces on the side, as this way you have control over how much you add to your meal. - When you order grilled fish or vegetables, you should ask that the food be grilled without butter or oil, or prepared with very little or either or. Protein is needed to support a healthy immune system and prevent the wasting of muscle. Since energy needs are less, older folks should eat high quality protein such as eggs, lean meats, poulty, and fish. Carbs and fiber Carbohydrates are the main source of energy for the entire body. You can find carbs in bread, cereals, pasta, and other grain products. Half a melon contains 97 calories, 1 gram of fat, and 2 grams of fiber. Tomato A tomato can help cut the risk of bladder, stomach, and colon cancers in half if you eat one daily. A tomaton contains 26 calories, 0 fat, and only 1 gram of fiber. Vegetables Onions An onion can help to protect against cancer.