Iron supplements should be avoided, as they can cause internal symptoms such as cramping, constipation, or diarrhea. Vitamins Seeing as how you get a majority of the vitamins you need in your diet, you may want to discuss prenatal vitamins with your doctor. Folate is one of the most important, and if you are getting enough of it, you may be able to avoid vitamins all together - just ask your doctor to make sure. Water Water in the body decreases with age, so many older folks will become dehydrated very easily. Sometimes they won't feel thirsty, while other times it's too much work to pour a glass a water. With this in mind, it's recommended that they drink at least 1 ounce of water for every 2.2 pounds of weight. Tips For Healthy Eating Healthy eating is a way of balancing the food you eat to keep your body in great health. With healthy eating, you'll have energy all day, get the vitamins and minerals you need, stay strong for activities you enjoy, and maintain a healthy weight. Below, you'll find tips designed to help you with healthy eating. When you use it with cooking, you should heat it on low to medium temperatures, making sure to avoid high heat. 3. Butter Butter is one food that has been around for many, many years. Butter tastes good, and offers sources of Vitamin A and other fat soluble vitamins such as E, K, and even D. Butter is also made from natural ingredients and not chemically or artificially processed. 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. This is the ideal way to get nutrition, as your body relies on these vitamins for many reasons. When you eat on campus, skip on the soda's and go right to the juice machines. People that are obese are more prone to heart disease. A diet high in sodium may elevate your blood pressure, leading to inflammation and even heart disease. To help prevent heart disease and improve your health, put the tips below to good use. Eat plenty of fish Herring, sardines, and salmon are all excellent sources of Omega 3 essential fatty acids.