Hello, my name is Erica Berman and I take an antidepressant. Do you think I'm crazy to admit it? Or just plain crazy? Well think what you want. I have been taking a low dose of a serotonin-norepinephrine reuptake inhibitor (SNRI) for almost four years, not for depression, but for anxiety. Yes, in case you were unaware, some antidepressants are very helpful for controlling anxiety.