Remeron (mirtazapine) is not a good first choice medication for
panic disorder. Remeron can be considered for panic disorder, but only after other first-line treatment trials have failed, such as with
SSRIs (selective serotonin reuptake inhibitors) and
SNRIs (serotonin norepinephrine reuptake inhibitors). So Remeron is not "good" for panic disorder, as there are other more proven treatments to try first.