Skip to Content
Home > Wellness > Health Library > Second Sight
Second sight is a temporary improvement in near vision (such as
that needed for reading) in farsighted people that may occur during the early
stages of forming a cataract. It occurs as a result of changes in the shape of
the lens as the cataract starts to develop.
This improved vision does not last as the cataract gets
Current as of:
September 9, 2014
Kathleen Romito, MD - Family Medicine & Carol L. Karp, MD - Ophthalmology
How this information was developed to help you make better health decisions.
To learn more, visit Healthwise.org
© 1995-2015 Healthwise, Incorporated. Healthwise, Healthwise for every health decision, and the Healthwise logo are trademarks of Healthwise, Incorporated.
Our interactive Decision Points guide you through making key health decisions by combining medical information with your personal information.
You'll find Decision Points to help you answer questions about:
Get started learning more about your health!
Our Interactive Tools can help you make smart decisions for a healthier life. You'll find personal calculators and tools for health and fitness, lifestyle checkups, and pregnancy.
Feeling under the weather?
Use our interactive symptom checker to evaluate your symptoms and determine appropriate action or treatment.