Dry Eye (Dry Eye Syndrome

Dry Eye (Dry Eye Syndrome / Keratoconjunctivitis Sicca)

Dry eye is a common eye condition where the eyes do not produce enough tears, or the tears evaporate too quickly. This leads to dryness, irritation, and discomfort.


Causes:

  • Reduced tear production (aging, autoimmune diseases, medications)

  • Increased tear evaporation 

(excessive screen time, dry environments, contact lenses)

  • Poor tear quality (imbalance in tear film layers)


Symptoms:

  • Burning, gritty, or sandy feeling

  • Redness of eyes

  • Blurred or fluctuating vision

  • Sensitivity to light

  • Watery eyes (reflex tearing due to irritation)


Risk Factors:

  • Age (more common after 40)

  • Female gender (hormonal changes)

  • Prolonged computer/phone use

  • Certain systemic diseases (e.g., diabetes, rheumatoid arthritis)

  • Environmental factors (wind, smoke, AC, low humidity)


Management:



  • Artificial tears (lubricating eye drops)


  • Lifestyle changes (reduce screen time, blink more often, stay hydrated)


  • Warm compresses and eyelid hygiene


  • Omega-3 fatty acid supplements


  • Prescription medications (anti-inflammatory eye drops)


  • Punctal plugs (to reduce tear drainage in severe cases)


👉 If untreated, dry eye can cause damage to the corneal surface and affect vision quality.


For further process click https://medorbis.ai


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