The term "flittering scotoma" is commonly used to describe a temporary blind spot or visual disturbance in one's vision. There are several synonyms for this term, including "ocular migraine," "visual aura," and "migraine aura." These synonyms are used interchangeably to describe the same phenomenon, where individuals may experience a variety of visual symptoms such as flickering lights, zigzag lines, or even complete blindness for a brief period of time. While the exact cause of flittering scotomas is not fully understood, they are commonly associated with migraines and can be triggered by stress, hormonal changes, or certain foods. Individuals who experience frequent flittering scotomas should seek medical attention to rule out any serious underlying health conditions.