When headaches warn of brain disorders: Neurosurgeon explains early signs

Headaches could be more than just an inconvenience; they may indicate underlying brain health issues that could escalate into seizures. Health professionals caution against overlooking headaches that come with symptoms like nausea, changes in vision, or sudden onset in the mornings. If you experience alarming signs such as flashing lights, double vision, or sudden numbness, seek medical help right away.