Migraines and Vision Changes
Migraines are not just severe headaches; they can also lead to various neurological symptoms, including changes in vision. These vision changes are known as "aura" and can occur before or during a migraine attack.
Common visual disturbances associated with migraines include:
- Light sensitivity (photophobia)
- Flashes of light (phosphenes)
- Visual distortions, such as zigzag lines
- Blind spots or scotomas
These aura symptoms typically develop over several minutes and can last up to an hour. While most people experience these disturbances temporarily, they can be alarming and may interfere with daily activities.
It is essential to consult a healthcare professional if you experience these symptoms, as they can sometimes mimic other serious conditions, such as stroke or retinal detachment.
Managing migraines through medications or lifestyle changes can help reduce the frequency and severity of these visual disturbances. However, proper diagnosis and treatment are crucial for effective management.