Why Migraines Caused By Fasting Blood Tests Can Wreck Your Day
If you’ve ever had a fasting blood test scheduled early in the morning, you probably know that feeling—dragging yourself to the lab, half-awake, stomach grumbling, caffeine-deprived. What you might not expect is the splitting migraine that sneaks up on you afterward. I’ve been there more times than I care to admit, and let me tell…