Artificial tears can be used for your dry eyes. They keep the eye surface moist.
Artificial tears are made to mimic your real tears. However, this is quite complex. Therefore, different brands use various ingredient formulations, including:
- Lubricants to maintain your eye’s moisture (every artificial tears product will have this)
- Electrolytes such as potassium and sodium, that help in the healing of the eye’s surface.
- Guar gum, which is found in drops that are more oily. This ingredient helps if your eye dryness is caused by tears quickly drying up.
- Preservatives are also added to stave off bacterial growth inside the bottles.
You might have to try various brands so you can find out which one is best for you.
Pay attention to the preservative component. Artificial tears that have preservatives often cost lower, but some people might find that these products exacerbate their “dry eyes” condition. There are even people allergic to certain preservatives, and some could even develop eye irritation because of them.
Your eye care center Tustin, CA is a valuable resource when it comes to issues and concerns that you may have with your eyes.
Helalth Care 