Retinitis pigmentosa (rp) is a cluster of genetic sicknesses that affect the retina’s aptitude to respond to light. This congenital degenerative disease causes a slow loss of vision, commencement with reduced night vision and loss of peripheral (side) vision. If untreated, ultimately blindness results. The retina is the layer of light-sensing cells lining the back of your eye that translates light rays into nerve impulses. The impulses are sent via the optic nerve to your brain, where they are recognized as images. With rp, cells in the retina called rods and cones die. With maximum types of rp, rods- which are chiefly in the outer regions of the retina and are accountable for our outlying and night vision, degenerate first. When the retina’s more centrally-located conduits are affected, the outcome is loss of color perception and central (reading) vision.

Retinitis pigmentosa (rp) is a cluster of genetic sicknesses that affect the retina’s aptitude to respond to light. This congenital degenerative disease causes a slow loss of vision, commencement with reduced night vision and loss of peripheral (side) vision. If untreated, ultimately blindness results. The retina is the layer of light-sensing cells lining the back of your eye that translates light rays into nerve impulses. The impulses are sent via the optic nerve to your brain, where they are recognized as images. With rp, cells in the retina called rods and cones die. With maximum types of rp, rods- which are chiefly in the outer regions of the retina and are accountable for our outlying and night vision, degenerate first. When the retina’s more centrally-located conduits are affected, the outcome is loss of color perception and central (reading) vision.