What is the effect of brain tumor in tissue?

Brain tumors can significantly affect surrounding tissue by exerting pressure on adjacent structures, leading to symptoms such as headaches, seizures, and neurological deficits. They can disrupt normal brain functions by invading healthy tissue, causing inflammation and altering the brain's biochemical environment. This disruption can impair cognitive abilities, motor functions, and sensory processing, depending on the tumor's location and size. Additionally, the tumor's growth can lead to changes in the overall architecture of the brain, potentially resulting in long-term damage.