Retinitis Pigmentosa & Retinal Prosthesis: Causes & Symptoms Retinitis Pigmentosa (RP) is a group of inherited retinal conditions that can gradually affect vision. Common symptoms include poor night vision (night blindness), loss of side vision (peripheral vision), cataracts, and loss of central vision. If you notice changes in your vision, donβt ignore them. A comprehensive retinal exam can help identify retinal conditions and determine the appropriate next steps for your eye health.
















