3. Short-term memory loss
Any type of memory loss can be a sign of brain cancer but one of the first signs is short-term memory loss. This could include forgetting things that just occurred, such as what you had for breakfast that morning. You might find that confusion is more likely to occur and you might not be able to multitask or plan for any type of upcoming events.
4. Changes in your mood
Personality changes, including mood swings, can be a sign of a brain tumor. According to Mike Chen MD Ph.D., “A large, slowly growing tumor in the frontal lobe can alter personality and judgment so far as to be mistaken for criminal behavior or psychiatric problems.”