
Subarachnoid Hemorrhage: Symptoms, Causes & Treatments
Subarachnoid hemorrhage is the bleeding of the subarachnoid space. Subarachnoid space is the brain fluid filled (cerebrospinal fluid) area between the protective layers of the brain. Subarachnoid haemorrhage is a medical emergency that usually occurs when a weak spot in a blood vessel (aneurysm) on the brain’s surface ruptures and leaks. As a result, blood…