How is a cataract diagnosed?

To diagnose a cataract opthalmologists perform a complete eye examination consisting of three eyesight tests:

• A chart test measures how well you see at various distances (visual acuity test)

• Dilated eye exam. Drops are placed in your eyes to dilate pupils and the opthalmologist or optician examines the inside of the eye.

• An instrument measures the pressure inside the eye (tonometry test)

Other FAQs

• What happens after cataract eye surgery?
• Can problems develop after cataract surgery?
• What happens during cataract eye surgery?
• What are the symptoms of a cataract?
• How much does cataract surgery cost?
• What are possible side effects of cataract surgery?
• What can I do to protect my vision?
• What exactly is a cataract?
• Are cataracts found only in older people?
• Is cataract surgery serious?
• When will I be able to resume normal activities?
• How often do I need to have my eyes checked after eye surgery?
• Will I need to have cataract surgery again?
• Am I at risk for developing cataracts?
• Is cataract surgery covered by insurance?
• What is a Multifocal IOL?
• What is a Monofocal IOL?
• What is an IOL?
• Monofocal vs. Multifocal
• NHS or private cataract extraction?
• What is a congenital cataract?
• Will I develop a cataract if I have diabetes?
• How will diabetes affect my cataract extraction surgery?
• Will cataracts make me blind?
• How quickly do cataracts develop?
• Does computer use cause cataracts?
• Can cataracts be removed with laser?
• Can a cataract return?
• Do I need glasses after cataract extraction?
• Do congenital cataracts in children need removing?

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