Remeron (mirtazapine) is not typically used as a first-line medication for Xanax (alprazolam) withdrawal. Benzodiazepines such as diazepam are more commonly used for benzodiazepine withdrawal, as they have a longer half-life and can help control symptoms such as anxiety, seizures, and insomnia.

However, Remeron is an antidepressant that can be used to treat depression and anxiety disorders. In some cases, it may be prescribed to help manage symptoms of anxiety and depression that may occur during benzodiazepine withdrawal.

It is important to note that medication should only be used under the guidance of a healthcare professional, and should never be taken without a prescription or in amounts other than what has been prescribed. If you or someone you know is experiencing benzodiazepine withdrawal, it is important to seek medical attention immediately to receive appropriate treatment and support.