Published on: 7/4/2025
Visual symptoms of a migraine aura often include seeing zigzag lines, flashes of light, or shadows. These visual symptoms usually improve on their own. Prescription medications are available to prevent and reduce migraine symptoms. You can talk to a healthcare provider to learn about the best treatment plan for you.
Visual symptoms of a migraine aura typically occur before the headache phase of a migraine. Common visual symptoms include seeing temporary zigzag patterns, flashes of light, or shadows in your vision. These visual disturbances usually develop over a few minutes and can last from a few minutes to up to about an hour. Visual symptoms of a migraine should improve on their own.
Certain action steps and prescription medications can prevent and reduce migraine symptoms. Here are some examples:
If your symptoms are frequent, severe, or worsening, it is important to talk to a healthcare provider to received a personalized medical assessment and treatment plan.
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