Firstly you should know why you got dry eyes. As far as I am concerned dry eyes are the consequences of quite a few reasons: the aging process, side effects if some medicines and environmental allergens, systemic disease, contact lens wearing, etc.. Dry eyes are not that serious but also not easy to treat. But still you can do something to relieve the symptom and cure it as time goes on. In the first place, you are suggested to buy some artificial tears or Lacrisert which can help lubricate your dry eyes. Secondly, if you wear contact lenses, you'd better stop wearing contact lenses temporarily till your dry eyes heal. Thirdly, for environmental causes, you can take some measures to keep away from the allergens that may cause dry eyes. For instance, wearing sunglasses in the open place will prevent dust and dirt from absorbing in the eye.