What is Migraine with Aura?
Migraine with aura is a specific type of migraine characterized by neurological symptoms that occur before or during the headache phase. These auras can manifest as visual disturbances, such as seeing flashing lights, zigzag lines, or temporary loss of vision. In addition to visual symptoms, auras may also include physical sensations like tingling or numbness in the face or limbs, as well as difficulties with speech or language.
Typically, auras begin 20 to 60 minutes before the onset of a migraine headache and can last anywhere from a few minutes to up to an hour. While the exact cause of migraines with aura is not fully understood, it is believed to involve changes in the brain's electrical activity and blood flow.
Diagnosis is made based on the patient's symptom history, and it is important to differentiate migraine with aura from other neurological conditions that can present similarly. Treatment options include both acute and preventative medications aimed at reducing the frequency and intensity of migraine attacks.
Managing triggers, such as stress, certain foods, and environmental factors, can also play a significant role in controlling migraines. Overall, understanding and recognizing the symptoms of migraine with aura is essential for effective management and improving quality of life for those affected.