Headaches and migraines caused by psychological tension and work-related stress can be treated with lavender, since it helps us relax and let go, smoothing over the tension that we feel and express. Lie down for a moment and put a lavender compress on your neck or to your forehead while you close your eyes. If you fall asleep, even better! You will get up refreshed and relaxed.
Should your headaches instead be caused by low blood pressure, use rosemary and lavender oil combined, since rosemary is a stimulant for circulation!
Be well!