My mother, age 76, has taken more than her required dose of Tazanidine. She is very "drunk" sounding, slurred speach, dizzy, hallucinating. Breathing seems okay. We are making sure she is drinking water (for dry mouth) and staying in bed, not getting up. I am pretty sure we need to wait this out until it wears off. We are holding back any other medication that may cause her to relax or sleep. Hope this is okay