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Questions and Guidance · 1 MIN READ

Can vision or visual field lost to glaucoma be restored?

WHAT YOU NEED TO KNOW

  • Vision loss caused by optic nerve damage in glaucoma is irreversible.
  • Early diagnosis, regular follow-up and adherence to treatment are essential to preserve vision.
  • Further information — National Eye Institute ↗

Vision loss caused by optic nerve damage in glaucoma is irreversible. Available treatments aim to control intraocular pressure and reduce the risk of worsening; they do not restore vision already lost.

Early diagnosis, regular follow-up and adherence to treatment are essential to preserve vision.

Further information — National Eye Institute ↗

This information does not replace an individual medical assessment. Follow the advice of the team looking after you.

Dr. Nuno Lopes · Patient information
Editorial presentation updated on 27 October 2026. Your team's individual instructions take priority.

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