Thelansis

 Subarachnoid hemorrhage (SAH) is when bleeding occurs in the subarachnoid space, located between the arachnoid membrane and the pia mater surrounding the brain. Symptoms of SAH can include a sudden and severe headache, decreased consciousness, vomiting, fever, and sometimes seizures. Hemorrhagic strokes account for 20% of all strokes, with intracerebral hemorrhage and subarachnoid hemorrhage (SAH) contributing 10% each. Among SAH cases, about 80% are caused by the rupture of an intracranial aneurysm, making it a common issue responsible for 6-8% of all strokes and 22-25% of cerebrovascular-related deaths. Prognosis varies, with approximately one-third of patients expected to recover well, another third likely to survive with some disability, and the final third expected not to survive. Currently, there is no FDA-approved curative medication for SAH. Treatment primarily focuses on managing symptoms, with pain medications used to alleviate headaches and anticonvulsant medication adm...

 Subarachnoid hemorrhage (SAH) is bleeding into the subarachnoid space— which is the area between the arachnoid membrane and the pia mater surrounding the brain. SAH symptoms may include a severe headache of rapid onset, decreased level of consciousness, vomiting, fever, and sometimes seizures. Twenty percent of strokes are hemorrhagic, with intracerebral hemorrhage and subarachnoid hemorrhage (SAH), each accounting for 10 percent. Subarachnoid hemorrhage (SAH) secondary to rupture of an intracranial aneurysm is a common problem that accounts for approximately 80% of non-traumatic SAHs, 6-8% of all strokes, and 22-25% of cerebrovascular deaths. By time trends, the SAH incidence for 2019 was 7.8 per 100,000 persons, declining from 1980 when the incidence was 10.2 per 100,000 person-years. ·        In terms of prognosis, one-third of patients are expected to survive with good recovery; one-third generally survive with a disability, and one-third are ex...