What is a migraine aura and how can I identify its symptoms?

A migraine aura is a warning sign that a migraine headache might be coming. It usually happens before the headache starts. During an aura, you might see things like flashing lights, zigzag patterns, or have blurry vision. You might also feel tingling in your hands or face.

Common Symptoms of Migraine Aura:

1. Visual Disturbances: Seeing bright spots, flashing lights, or zigzag lines.
2. Sensory Changes: Feeling tingling or numbness, often starting in one hand and moving up the arm.
3. Speech or Language Problems: Difficulty speaking clearly or finding the right words.

These symptoms usually last from a few minutes to an hour. It's important to know that not everyone with migraines experiences an aura. If you do have these symptoms, it's a good idea to talk to a healthcare provider to learn more about managing migraines.