What are the possible side effects of Xanax XR (Alprazolam)?
Get emergency medical help if you have any of these signs of an allergic reaction: hives; difficulty breathing; swelling of your face, lips, tongue, or throat. Call your doctor at once if you have any of these serious side effects: unusual risk-taking behavior, decreased inhibitions, no fear of danger depressed mood, thoughts of suicide or hurting yourself hyperactivity, agitation, hostility, hallucinations feeling light-headed, fainting seizure (convulsions) urinating less than usual or not at all muscle twitching, tremor; or jaundice (yellowing of the skin or eyes) Less serious side effects are more likely to occur, such as: drowsiness, dizziness, feeling irritable amnesia or forgetfulness, trouble concentrating sleep problems (insomnia) muscle weakness, lack of balance or coordination, slurred speech blurred vision nausea, vomiting, constipation, appetite or weight changes dry or watery mouth, increased sweating; or loss of interest in sex Side effects other than those listed here m
