Recognizing brain tumor symptoms can be tricky, as they vary based on the tumor’s size and location. Common signs include persistent headaches (especially worse in the morning), vision or speech changes, memory problems, balance issues, or unexplained mood swings. Seizures in someone without a history of them can also be a red flag. If these symptoms show up suddenly or get worse over time, it’s important to see a doctor. Early detection can make a big difference, so don’t ignore what your body is telling you.