I62.03

Clinical Causes: Blood vessel abnormalities, such as aneurysms or vascular malformations Blood clotting disorders or use of blood-thinning medications Aging-related brain atrophy which stretches and weakens blood vessels Chronic inflammation of blood vessels Certain medical conditions like leukemia or lymphoma Infections leading to blood vessel damage Degenerative neurological diseases

Key Symptoms: Gradual onset of headache Weakness or numbness on one side of the body Difficulty with speech or understanding language Changes in mental state, such as confusion or memory problems Seizures Dizziness or balance problems Loss of consciousness in severe cases Visual disturbances

Diagnosis Path: Diagnosis typically involves a combination of clinical evaluation and imaging techniques. Healthcare providers may perform neurological examinations to assess cognitive and motor function. Imaging studies such as computed tomography (CT) scans or magnetic resonance imaging (MRI) are essential for visualizing the extent of bleeding and confirming the presence of a subdural hemorrhage. Additional tests might include blood work to evaluate clotting function and identify underlying medical conditions.

Treatment Protocols: Treatment depends on the size and symptoms of the hemorrhage. Options include: - Observation and monitoring for small, asymptomatic hemorrhages, - Surgical intervention, such as burr hole drainage or craniotomy, to remove accumulated blood and relieve pressure, - Managing underlying conditions that contribute to bleeding, - Adjusting medications that affect blood clotting, - Supportive care, including physical therapy and rehabilitation if neurological impairments are present. Early diagnosis and appropriate management are key to improving outcomes and preventing complications.