In my personal use, I find aromatherapy helpful for fighting nausea and helping me relax or get to sleep while Iâm waiting for my medications to kick and for the Migraine to end. Some oils help me feel less of the panic the Migraines sometimes induce. Interestingly enough, many scents and odors are Migraine triggers for me, so I was reluctant to try aromatherapy at first. Iâm so glad I tried it. Iâve found that very few essential oils are triggers for me.