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2. The role of artificial tears

Regularly using over-the-counter artificial tears, even when the eyes feel fine, can lubricate them and keep dry eye syndrome at bay. But preservatives in some topical eyedrops can actually increase tear evaporation, which is the opposite of what someone with this disease needs. Look for preservative-free options instead, especially if eye drops are necessary more than four times a day. Folks with DED might need to experiment with brands before finding the right fit. Severe dry eyes may require a thicker ointment or gel with more staying power.

Woman dripping into her eyes with antibacterial drops closeup

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Disclaimer

This site offers information designed for educational purposes only. You should not rely on any information on this site as a substitute for professional medical advice, diagnosis, treatment, or as a substitute for, professional counseling care, advice, diagnosis, or treatment. If you have any concerns or questions about your health, you should always consult with a physician or other healthcare professional.