@kimhal. This Menieres disease is so puzzling. A couple of rather dumb questions: does your husband have any kind of warning that an attack is coming? In my case, had noises in my ear - sounded like hamburgers frying. No one talks about antivert (meclizine). Is it no longer used or recommended for motion sickness and dizziness? Also, just in case this is allergy-related, have you considered keeping a food/medicine diary? My Menieres was diagnosed as caused by an unknown allergy, but of course there are many different causes. My sympathy to your husband - how well I remember how horrible those attacks were!!