What is a visual disorder marked by the progressive degeneration of rods and cones?

A visual disorder marked by the progressive degeneration of rods and cones is known as retinitis pigmentosa. This hereditary condition leads to the gradual loss of photoreceptor cells in the retina, resulting in symptoms such as night blindness, peripheral vision loss, and eventually, central vision impairment. The degeneration of these light-sensitive cells can ultimately lead to complete blindness in some individuals. Early diagnosis and management can help slow the progression and improve quality of life.