Brain cancer is characterized by the development of malignant tumors within the brain, which can originate in the brain itself or metastasize from other parts of the body. While not all tumors are cancerous, those that are can influence surrounding cells, leading to their malignancy as well. Though the exact cause of brain cancer remains unknown, adopting a healthy lifestyle and minimizing exposure to identified risk factors can significantly reduce the likelihood of its occurrence.
Guidelines for preventing brain cancer include awareness of chemicals and radiation that heighten risk. Individuals should limit exposure to such substances, commonly found in industrial settings like nuclear reactors, plastic manufacturing (vinyl chloride), and textile production (acrylonitrile). Regular screening is advisable for workers exposed to these compounds.
Certain foods, such as garlic and those rich in omega-3 fatty acids, are believed to aid in brain cancer prevention. Garlic contains anticancer properties that can inhibit the development of cancerous cells, while omega-3 fatty acids found in walnuts, linseed oil, and ground flaxseed bolster immunity and combat cancer.
Avoiding smoking and excessive alcohol consumption is paramount, as both habits significantly elevate cancer risk. Studies have linked smoking and drinking to various forms of cancer, including lung and liver cancer, which can metastasize to the brain. Minimizing cell phone use, particularly without headphones, is also advised, as prolonged exposure has been associated with an increased risk of brain cancer. Limiting cell phone use to no more than 15 minutes daily without headphones can help mitigate this risk.