Q. I have had some nasty allergies all of my 72 years. Usually, my head gets clogged up. Recently, my ears became involved and I experienced vertigo for the first time. Is this common? A. We have ...

This saliva contains enzymes that can trigger inflammation within the inner ear, a condition known as acute labyrinthitis. "Intra-aural tick infestations, though uncommon, pose a serious clinical ...