Answer: C - Macular diseases, such as macular degeneration, affect the macula, a small central area of the retina responsible for detailed central vision. One of the critical symptoms of macular disease is the distortion of straight lines, making them appear wavy or bent. This symptom is often noticed when looking at objects like lines on a grid or reading text, where the straight lines or letters may appear distorted or wavy.
This symptom indicates changes in the macula, such as swelling or the accumulation of deposits known as drusen. Macular diseases are a significant cause of vision loss, especially in older adults, and early detection is crucial for managing the condition and preserving vision. Regular eye examinations and monitoring for symptoms like distorted or wavy vision are essential for early detection and treatment of macular diseases.
