Every year, on June 8, World Brain Tumor Day is observed, which highlights the urgent need for research, awareness, and support for those living with the disease. It is also a day that gives us the chance to spread awareness about it, including the symptoms and the causes. World Brain Tumor Day 2025 Theme:Every year, a theme is decided in order to focus on the goals, and this year the theme for World Brain Tumor Day is 'Empowering Lives Though Brain Tumor Awareness'. This focuses more on diagnosis, support, and early assessment of the tumor. This theme also brings back the attention to the need for conversation that must be done around this. History of World Brain Tumor DayDeutsche Hirntumorhilfe e.V. (German Brain tumor Association) internationally established World Brain tumor Day on June 8, 2000, to honour and support brain tumor patients and their families globally. The association chose this date because on June 8, 1952, Professor Martin Lewis of University College London diagnosed the first recorded brain tumor case.World Brain Tumor Day Significance:Along with raising awareness, the day also aims to inform the community about its symptoms, diagnoses and treatment options. It also assists the brain patients and their families, fosters research and progress in brain tumor treatment methods. The day also aims to champion improved healthcare access and support for individuals impacted by brain tumors. It also motivates early detection and intervention to enhance patient outcomes. What Is Brain Tumor?Before diving into the concept of a brain tumor, it is important to first understand what a tumor is. A tumor refers to an abnormal lump or mass that forms due to the uncontrolled growth of cells in the body.tumors are broadly classified into two main categories:BenignMalignantA benign tumor consists of normal cells that have grown excessively to form a lump. This overgrowth may result from something going wrong in the body, but the cells themselves are not cancerous. On the other hand, a malignant tumor is made up of abnormal cells that grow uncontrollably. These are cancerous cells, and their aggressive nature can lead to serious health issues.A brain tumor is a condition in which abnormal cells develop within any part of the brain. Similar to tumors elsewhere in the body, brain tumors can also be benign (non-cancerous) or malignant (cancerous). The presence of a tumor in the brain can interfere with normal brain function, depending on its size, type, and location.Our bodies possess a natural healing mechanism that is crucial for survival. This repair system is activated whenever there is damage from injury, radiation from the sun, or harmful chemicals in the environment. However, this process can occasionally go wrong. When it does, small clusters of cancerous cells may begin to form. In most cases, the immune system successfully detects and destroys these abnormal cells before they grow. But in rare instances, these cancerous cells evade immune detection and continue to grow, leading to the formation of tumors or cancers.Such abnormal growths can occur anywhere in the body. When these growths are located in the brain or spinal cord, they are referred to as Central Nervous System (CNS) tumors.Causes of Brain Cancer:The exact cause of brain tumors remains unknown. However, several theories and contributing factors have been proposed. Many medical experts believe that prolonged exposure to radiation, such as frequent x-rays or radiation therapy, may increase the risk of developing a brain tumor. Additionally, there is a growing concern about the potential link between long-term use of electronic gadgets—like mobile phones—and an increased risk of various types of cancers, including brain tumors. However, no conclusive scientific evidence has confirmed this link so far.Research in this area is still ongoing, and scientists continue to investigate the causes and risk factors associated with brain cancer to gain a better understanding and develop more effective treatments.