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If Xanax XR or Xanax are used for an extended period of time and usage stops, withdrawal symptoms can develop. More serious side effects to be aware of when taking Xanax XR or Xanax include seizures and mania (increase in activity and talking) in people with depression.
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Other common side effects of Xanax XR include: The most common side effects for Xanax and Xanax XR are drowsiness and light-headedness, due to the sedative nature of the drug.
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Xanax XR is a benzodiazepine that works by binding the gamma-aminobutyric acid (GABA) receptors of the brain. Teens are using Xanax and other sedatives at increasing rates and recognizing Xanax XR use and signs of abuse may be useful in getting someone the help they need. It is important to understand what Xanax XR is, how it is used and how it is different from Xanax so that it may be used safely. This sedative drug is metabolized differently from the immediate-release form, Xanax, and provides different benefits to those who use it. Xanax XR is the extended-release form of the brand-name drug Xanax (alprazolam).