The last stage of brain tumor is known as terminal stage. This is the most advanced and serious stage of brain tumor, where treatment options are limited.
At this stage, the tumor has spread beyond the confines of the brain and has caused extensive damage to the surrounding tissue, organs, and nerves. In addition, the tumor may have metastasized to other areas of the body, such as the lungs, liver, and bones.
At this stage, the main goal of treatment is to provide comfort and pain management. Depending on the type of tumor, surgery may be attempted to remove the affected tissue, but often this is not possible due to the extent of damage. Radiation and chemotherapy may also be used to reduce the size of the tumor and slow its progression, but they are not always effective.
Patients at this stage of brain tumor often experience symptoms such as severe headaches, nausea, vomiting, seizures, balance and coordination problems, difficulty speaking, and changes in vision. In some cases, the tumor can cause a build-up of fluid in the brain, leading to increased pressure and, in extreme cases, coma.
The prognosis for patients at this stage of brain tumor is poor and the lifespan is usually very short. However, with aggressive treatment and supportive care, patients may be able to live longer and have a better quality of life.