Physiological changes within the ocular surface in the 40+ patients

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Published: Mar 31, 2017
DOI: https://doi.org/10.24292/01.ot.310317.08
Keywords:
dry eye syndrome, cornea, ocular surface, Fuchs' endothelial corneal dystrophy

Main Article Content

Piotr A. Woźniak
1. Department of Clinical Pharmacology, Medical University of Vienna, Austria. 2. Specjalistyczny Zespół Okulistyczno-Optyczny „Okomed” w Głogowie
Jolanta E. Woźniak
Specjalistyczny Zespół Okulistyczno-Optyczny „Okomed” w Głogowie

Abstract

Age-related changes of the ocular surface and corneal tissue lead to alterations of the tear fi lm, decreased vision and greater discomfort. Th e age-related changes aff ect most of the elements of the ocular surface system. Tear production decreases, infl ammation and fi brosis of the lacrimal ducts are more frequently observed. Keratinisation of meibomian glands occurs, as the composition of meibum is altered. Th e number of corneal nerves decreases, the level of sex hormones diminishes, and the immune system ages. Th e major age-related changes are summarized in the article.

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How to Cite
1.
Woźniak PA, Woźniak JE. Physiological changes within the ocular surface in the 40+ patients. Ophthatherapy [Internet]. 2017Mar.31 [cited 2024Nov.22];4(1):51-4. Available from: https://journalsmededu.pl/index.php/ophthatherapy/article/view/559
Issue
Vol 4 No 1 (2017)
Section
Articles
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