Retinitis pigmentosa is a group of inherited eye disorders that cause progressive vision loss due to the degeneration of the retina. This condition typically affects peripheral vision first and can eventually lead to blindness.
Retinitis pigmentosa is caused by genetic mutations that affect the function of the retina's light-sensitive cells. While the exact cause of these mutations is not always known, they can be inherited from one or both parents.
Currently, there is no cure for retinitis pigmentosa, but treatment options may help manage symptoms and slow disease progression. This may include vision aids, such as glasses or magnifiers, or low-vision rehabilitation to help individuals maximize their remaining vision.