Start with small steps when trying to improve your diet. You can't change everything in one night. It is also useful to ease into changes gradually so that you do not become frustrated. Add in healthy food items a little at a time, and you will ease yourself into the differences.
Be sure that your diet includes adequate levels of vitamin A. Vitamin A is important for healthy eyes and helps in the prevention of cataracts. It strengthens the mucous membranes that protect your soft tissues, which serve as a barrier against infection. Vitamin A is also important in the health of your bones and teeth.
One of the greatest things you can put into your body is fiber. This well help with your digestive tract and will give you tons of energy. Many companies are now making products that are packed full of fiber and also taste great. Try to eat the same amount of fiber each day.