Xanax is an anxiolytic drug (tranquilizer) with an antidepressant, hypnotic, and anticonvulsant action. The main active ingredient is the triazolo-benzodiazepine derivative. Xanax pills containing 0.25 mg, 0.5 mg, 1 mg, 2 mg or 3 mg of active substance Аlрrаzоlаm can be prescribed for treating depressive conditions and other mental disorders. Xanax inhibits polysynaptic spinal reflexes,