How To Use Artificial Tears Safely? Artificial tears intend to use to lubricate the eyeball. Because it has properties that are close to natural tears and Helps to relieve irritation stinging or discomfort in the eyes. This is caused by dry eyes and may use to lubricate the eyeballs for those who wear contact lenses.
Artificial tears are available over-the-counter and over-the-counter without a prescription. However, users should consult their doctor first for safe and effective use.
There are 3 types of artificial tears that are commercially available. Its namely, a preservative-free solution that is sold in small cans. There are two types of preservative-filled solutions. Which are vials and tubes That can use for 1 month after opening and a small bulb that must be used up within 1 day after opening. The choice will depend on the convenience. daily use or use according to the advice of a doctor, etc.
Main components of artificial tears in solution and gel form. A substance that moisturizes and helps lubricate the eyes such as polyvinyl alcohol, carboxymethyl cellulose, Hypromellose and Sodium Hyaluronate.