Dry eyes has many potential causes spanning multiple organ systems. A systematic approach — considering the character, timing, triggers, and associated symptoms — helps identify the most likely cause and guides appropriate management.
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Start Free AI Analysis →What is the most common cause of dry eyes?
The most common causes of dry eyes in the general population are stress, dehydration, poor sleep, and minor infections. In specific populations, Sjogrens Syndrome and other underlying conditions account for a significant proportion of cases.
Can medications cause dry eyes?
Yes — many medications list dry eyes as a potential side effect. Common culprits include antihypertensives, antibiotics, NSAIDs, and hormonal treatments. Review your medication list with a pharmacist or doctor if you suspect a drug-related cause.
Is dry eyes always related to a physical cause?
No. Psychological conditions such as anxiety, depression, and stress disorders frequently produce genuine physical dry eyes through the mind-body axis. Psychosomatic dry eyes is a real, measurable phenomenon requiring appropriate treatment.
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