To determine the underlying causes of vision impairments such as night blindness (nyctalopia), a physical examination by a specialist physician and a comprehensive medical history are essential. Genetic predisposition plays a significant role in this condition, and consanguineous marriages can increase the risk factor. Some experts state that Vitamin A deficiency can trigger this condition, commonly known as night blindness. When symptoms appear, medical evaluation is critically important for accurate diagnosis and the initiation of an appropriate treatment process.