4. Your stomach is upset, even if you haven’t eaten
Nausea is a common symptom of migraine episodes, and it can occur before, during, and after the peak of a migraine attack. If you start to notice you’re feeling queasy often, and you’re unable to nourish yourself the way you need to, talk to your doctor. Your nausea could be caused by a variety of factors, but it’s possible your migraine is at the root of the problem, and taking medications to prevent migraine attacks could help.