So, you’ve got a headache, but it’s not just any headache—you feel the pain deep in your cheekbones, the bridge of your nose, and in your lower forehead.

It’s cleary a sinus headache, right? Not so fast: Before you make a hasty decision and decide to self-treat, it’s important to know that migraines are actually often misdiagnosed as sinus headaches—largely because they come with many of the same symptoms (yes, even run-of-the-mill nasal congestion).

Read More: