A tumor is a mass of cells that grows over time and expands inside the brain. This expansion causes two general types of symptoms: increased pressure inside the head (intracranial pressure) and disrupted brain function. The increased intracranial pressure can result from the growing tumor itself, from swelling associated with metastatic tumors, or from hydrocephalus (swelling caused by the accumulation of cerebrospinal fluid) that obstructs the normal flow of cerebral spinal fluid (CSF). Common nervous system tumor symptoms include headache, nausea and vomiting, general confusion and lethargy. When function of the brain is disrupted by localized problems associated with a tumor, symptoms include seizures, speech and language problems, visual problems, and general weakness. The location of the tumor often determines which particular symptoms occur.If you have the Symptoms of Sciatica--Nervous system tumors, we would say herbal medicine is a safe and effective form of treatment. At TCM Window, we offer relaxing treatments and expert guidance through the whole process. We specialize in different kinds of chronic and difficult miscellaneous diseases, we offer the best possible care in a peaceful and welcoming environment. If you would want our expert to create a TCM diagnosis, please fill out the health form as requested.