Brain Tumors: Types, Risk Factors, Symptoms, and Treatment Options
A brain tumor is an abnormal mass of cells in the brain, classified as either primary or secondary. Common types include gliomas, meningiomas, pituitary adenomas, and schwannomas. Risk factors include genetic disorders, radiation exposure, and family history. Symptoms can vary but often include headaches, seizures, and cognitive issues. Diagnosis involves neurological exams and imaging tests. Treatment options include surgery, radiation therapy, and chemotherapy.