A brain tumor, known as an intracranial tumor, is an abnormal mass of tissue in which cells grow and multiply uncontrollably, seemingly unchecked by the mechanisms that control normal cells. Statistics shows that more than 150 different brain tumors have been documented. Brain tumor causes the abnormal growth of cells within the brain or the central spinal canal. Tumors can be either benign (non-cancerous) or malignant (cancerous), and they can originate from different types of cells in the brain, such as glial cells (gliomas), neurons (neuroblastomas), or meninges (meningiomas).
Benign tumors tend to grow slowly and typically have well-defined borders, making them easier to treat and often curable with surgery. Malignant tumors, on the other hand, grow rapidly, invade surrounding tissues, and can spread to other parts of the brain or spinal cord.
Treatment for malignant tumors usually involves a combination of surgery, radiation therapy, and chemotherapy.
Written by;
KIRSTEN FRANKLIN