1. Introduction To tell if a headache is a migraine or an aneurysm, evaluate the speed of onset and the severity of the pain. A migraine typically builds gradually over several hours and presents with throbbing pain, light sensitivity, and nausea, while a ruptured aneurysm causes a sudden, blinding pain reaching peak intensity within seconds, … Read more
1. Introduction to Intracranial Aneurysm An intracranial aneurysm is a localized dilation or ballooning of a blood vessel within the brain, resulting from a structural weakness in the arterial wall. This vascular abnormality can remain asymptomatic for an individual’s entire life, or it can rupture, releasing arterial blood into the spaces surrounding the brain. The … Read more
1. Introduction A ruptured brain aneurysm presents as a sudden, explosive “thunderclap” headache that reaches its absolute maximum, unbearable intensity within seconds. A migraine, conversely, usually builds gradually over hours, throbs unilaterally, and is often accompanied by specific triggers, auras, light sensitivity, and nausea. Accurately distinguishing between these two entities is not merely a matter … Read more