I been having vertigo attacks can I take allergra still take meclizine if I have vertigo? How many hours should be the gap? Before taking each one.

Unknown info. Both. are antihistamines, though promoted for dizziness symptoms. Since out of patent: Study: http://www.drugs.com/pro/meclizine.html, http://www.rxlist.com/antivert-drug.htm, http://www.drugs.com/pro/allegra.html, http://www.rxlist.com/allegra-drug.htm or search http://www.fda.gov/Drugs/default.htm. In my experience, poorly/non-effective for over 80% of people. No group research data combining exists.