Brain cancer occurs when abnormal cells grow uncontrollably in the brain. These cells can form tumors, which may be benign (non-cancerous) or malignant (cancerous). Symptoms often include headaches, seizures, and changes in vision or speech, depending on the tumor's location. Early detection is crucial for effective treatment. Treatment options for brain cancer typically include surgery, radiation therapy, and chemotherapy. Doctors work closely with patients to determine the best approach based on the tumor type and stage. Ongoing research aims to improve therapies and find new ways to combat this challenging disease, offering hope to those affected.