3MG (Alprazolam) is a prescription medication used to treat anxiety disorders, panic disorders, and insomnia. It works by slowing down brain chemicals involved in anxiety and increasing the levels of GABA, a neurotransmitter that promotes relaxation. Common uses include treating anxiety disorders, panic disorder, and insomnia. Take Xanax as directed by your doctor, with a typical starting dose of 0.5-1mg taken 1-2 times a day. Common side effects include drowsiness, dizziness, and nausea, while serious side effects include increased risk of addiction and dependence. Precautions include using it with caution in those with substance abuse history or during pregnancy/breastfeeding. It can interact with antidepressants, anticonvulsants, muscle relaxants, and opioids. Overdose symptoms include slurred speech, confusion, and seizures. Always use Xanax under the guidance of a healthcare professional.