how do i know if i have a brain tumor

Signs that may indicate the presence of a brain tumor include persistent headaches often worse in the morning or worsening over time, nausea and vomiting, seizures, vision problems (such as blurred or double vision), changes in personality or behavior, memory loss, weakness or numbness in parts of the body, difficulty speaking or understanding speech, balance issues, and fatigue. These symptoms occur because a tumor can create pressure within the brain or interfere with normal brain function. However, these symptoms can also be caused by other conditions, so medical imaging like a CT scan or MRI is necessary for diagnosis. If experiencing symptoms such as severe headaches that worsen with activity or coughing, new seizures, unexplained neurological changes, or significant behavioral or cognitive changes, it is important to seek medical evaluation promptly for appropriate testing and diagnosis.