Hello, I have Vertigo due to allergies. Went to an ENT and have had tests done and all is okay with my ears, but I have sinus issues due to allergies and he feels that is the culprit for my Vertigo. My symptoms are mainly feeling off balance, or like I am walking sideways. I have to fly in a couple days, I usually take Dramamine (meclizine) as a precaution. Is there any more I should do or should this cover it? I heard decongestants or EarPlan plugs can help?