Xanax Xr Vs Xanax. Ativan and Xanax are both used to treat anxiety and other psychiatric disorders. Use the lower initial dose in debilitated adult patients.
3 to 6 mg PO once daily was the effective dose in most patients. Both drugs start to work 15 to 30 minutes after you take them. They are in the benzodiazapine family of drugs which help inhibit excess nerve stimulation in the brainResearchers believe excess neural firing in the brain causes anxiety.
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Medical Information Page - clinical. Both the brand and generic are available in immediate- and extended-release XR forms. The XR drugs must be taken typically as soon as with inside the morning in step with day with water. Do not crush chew or break a Xanax extended-release tablet.