Yes, Xanax abuse can cause depression. Xanax is a benzodiazepine medication that is commonly used to treat anxiety and panic disorders. It works by increasing the activity of a neurotransmitter called gamma-aminobutyric acid (GABA) in the brain, which helps to reduce anxiety and produce a calming effect.
However, Xanax can also cause unwanted side effects, including depression. When used for an extended period or in large amounts, Xanax can lead to physical and psychological dependence. Dependence can cause changes in brain chemistry that can lead to symptoms of depression when the drug is stopped or dosage is lowered. It is important to use Xanax as directed by a healthcare provider to minimize the risk of dependence and withdrawal symptoms.