By ULY CLINIC

 

Astigmatism 

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Introduction

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This is a condition where the cornea and sometimes the lens have different radius of curvature in all meridians (different focus in different planes). Some myopic and hyperopic patients may have astigmatism.  

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Diagnostic Criteria

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• Poor vision at distance

• Photophobia 

• Headache (sometimes)

• Diagnosis is reached through refraction   

 

Non-Pharmacological Treatment

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• Cylindrical lenses spectacles for constant wear.

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Updated on, 2.11.2020

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References

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1. STG