Overview: Retinitis pigmentosa (RP) is a group of eye problems that affect the retina. This condition adjustment how the retina responds to light, making it difficult to see,people with RP lose their vision and vision slowly over time. Generally, although, they'll not become completely blind. There is no single remedy for RP because there are over 100 genes that cause it. Onetype of RP, caused by issues with a gene known as RPE65, can be dealt with. Because RP is a genetic disease, you and your ophthalmologist should about genetic testing for you. India a leader in ...   read more