POTS and headaches are closely connected because both involve how your nervous system manages blood flow, posture, and pain signals. When blood pools low in the body and your brain gets a smaller supply, your head can ache. When your neck and shoulders tense up to hold you steady, your head can ache. And when your brain is already on high alert, it can react to pain more strongly than it should, which is where migraines often come in.

Anyone who lives with migraine knows the frustrating part isn't just the pain itself. It's the guessing game that comes before it. Was it the wine at dinner? The stress from work? Skipping breakfast? The storm rolling in? Migraine rarely comes with a clear explanation, which makes it hard to feel like you have any control over when the next attack will hit.

Your brain is the command center of your body, controlling everything from how you think and feel to how you move and sense the world. So when something feels off neurologically, even a subtle signal, it is important not to ignore it. Recognizing early warning signs can empower you to act quickly and protect your brain health.