Sudden painless loss of central vision demands urgent expert attention


Loss of vision in one eye followed by second eye?
History of blindness in the family?
Only central vision affected?
Now is the time to act.

If you are familiar with any of the above symptoms,
consult an ophthalmologist today.

Which statement describes you best?

Disclaimer: The information on this website is intended only to provide knowledge of Leber’s hereditary optic neuropathy (LHON). This information should not be used in place of advice from your GP or other healthcare professional. If in doubt, please contact your doctor for advice. This website has been produced by Chiesi Pharmaceuticals. The website has been developed in accordance with industry and legal standards to provide information for healthcare professionals and the general public about LHON. Chiesi Pharmaceuticals makes every reasonable effort to include accurate and current information. However, the information provided in this website is not exhaustive.

In case you need to report an adverse drug reaction, please refer to your physician, asking him to fill in and submit the relevant case report to the concerned Health Authority, according to the Pharmacovigilance requirements in force in your Country. Nevertheless, please be kindly reminded that each patient can directly report any such cases directly to the national reporting system.