(Brain cancer)
Brain cancer is an overgrowth of cells in your brain that forms masses called tumors. Cancerous, or malignant, brain tumors tend to grow very quickly. They disrupt the way your body works, and this can be life-threatening. However, brain cancer is quite uncommon.
Over your lifetime, the odds of developing a cancerous brain tumor are less than 1%. Usually, symptoms like a headache or confusion are just your body’s way of telling you to hydrate or sleep more.
it’s important to take care of yourself. Look to those around you for help during this time. Talk to your doctor for specific advice or if you have any concerns.
The symptoms of brain cancer depend on the size and location of the tumor.
Common brain cancer symptoms include:
The exact cause of brain cancer is unknown. However, factors that can increase your risk of brain cancer include exposure to high doses of ionizing radiation and a family history of brain cancer.
Cancer in another part of your body is also a risk factor. Cancers that commonly spread, or metastasize, to the brain include:
Other factors that might be related to developing brain cancer include: