Cataract symptom progression
Having blurry vision
Seeing double (when you see two images instead of one)
Being extra sensitive to light
Having trouble seeing well at night, or needing more light when you read
Seeing bright colors as faded or yellow instead
Age related, congenital, secondary( e.g, drug- corticosteroids), traumatic.
Anterior (cortical,polar,sub-capsular), Nuclear, Posterior(Polar, cortical).
Read more about Cataract Surgery