Migraines can be difficult to treat, as many people experience unusual symptoms and require specialized treatment. As a result, most people struggle with migraines in their day-to-day routine. Having regular migraines can be harmful to the brain. Migraines are severe headaches, meaning they can be intense, disabling and last up to two days or more, taking a toll on the body over time. If pervasive, migraines could lead to other health complications, such as: Memory loss Strokes Brain Damage People