What Happens During a Migraine Aura. An Animated Exploration

Subtypes of migraine with aura include migraine with brainstem aura, hemiplegic migraine and retinal (or ocular) migraine. This is a rare type of migraine that causes disturbances with your vision in one eye only. These can include flashes or sparkles, bl

這種有預兆的偏頭痛我們稱為「預兆偏頭痛」 (migraine with aura)，反之，沒有預兆的則稱為「無預兆偏頭痛」 (migraine without aura)。

偏頭痛 (migraine) 是常見之原發性頭痛，不僅造成病人極度不適，也是醫療體系的負擔。 在2010年Global Burden of Disease Survey，將偏頭痛列為引起失能疾病之第七位。 偏頭痛主要分為兩大類：無預兆偏頭痛與預兆偏頭痛。 臨床上前者較常見。 頭痛發作時，可能具有下列特徵：單側、搏動性疼痛、中至重度疼痛，疼痛因身體活動而加劇。 頭痛可伴隨噁心、嘔吐、畏光、怕吵等症狀。 頭痛一般持續4-72小時。 預兆 (aura)為偏頭痛開始時或不久前所產生的神經症狀。 可分類為視覺、感覺

Approximately 25% of individuals with migraines experience accompanying focal neurological symptoms or auras either before or with the headache. Despite traditional teachings emphasizing the occurrence of auras preceding headaches, many patients experienc

Migraine with aura symptoms include visual changes like zigzag lines and sensory issues like tingling. Although there's no cure, medications and avoiding triggers help prevent migraine with aura.

Explore the causes and types of migraine with aura, from classic migraine to hemiplegic migraine. Find out how to manage symptoms and prevent future episodes.