Anxiety Treatment Medications Psychotherapy and medication can aid people suffering from anxiety disorders. Benzodiazepines, such as Xanax, Klonopin, and Valium are used to combat anxiety. Antidepressants also help treat anxiety. SSRIs like fluoxetine and citalopram help by stopping neurons in the brain from absorbing serotonin. This chemical influences mood. Benzodiazepines