Aura

A sensory warning sign, such as visual flashes or zigzag lines, that can occur before a migraine or seizure.

What is Aura?

Aura is a symptom that people may experience for many reasons. It can be related to infections, chronic conditions, injuries, medication effects, or other health changes. The presence of this symptom alone does not diagnose any condition.

If you have Aura that is severe, persistent, or accompanied by other warning signs, contact a qualified healthcare provider.

Possible conditions associated with Aura

The following conditions have been associated with Aura. Only a health professional can determine the underlying cause.

Migraine

A neurological condition causing recurrent moderate-to-severe headaches, often with nausea, light sensitivity, and visua...

Related symptoms

HeadacheLight SensitivityNausea and vomitingSound SensitivityThrobbing HeadacheVisual Disturbances

When to seek medical care

Seek urgent care if Aura is severe, sudden, or occurs with chest pain, difficulty breathing, confusion, severe weakness, or other serious symptoms.