Importance of the efficiency of double-stranded DNA formation in cDNA ... by Thormar, Hans G.; Gudmundsson, Bjarki; Eiriksdottir, Freyja; Kil, Siyoen; Gunnarsson, Gudmundur H.; / Clinical Chemistry.
Treating Dry Eyes. 1  1. Understand why tears are important. 2  2. Use artificial tear drops. 3  3. Try medicated eye drops.  4. Get an eye 1  exam. 5. Use an eye ointment.  6. Have surgery to plug your tear 1  ducts. 7. Cauterize your tear  ducts.
Here are some general tips to help you prevent dry eyes: 1  Avoid over-the-counter eye drops that contain preservatives. 2  Blink more often. 3  Increase your intake of vitamins A and C by making sure your diet consists of many green, leafy vegetables, fish, nuts, citrus fruits, and vegetables.