When you start taking an antidepressant, a medication used to treat depression, anxiety, and other mood disorders. Also known as antidepressive agents, these drugs work by balancing brain chemicals like serotonin and norepinephrine. But for many people, that balance comes at a cost: sexual side effects, a group of problems including reduced libido, trouble getting or keeping an erection, delayed orgasm, or inability to climax. These aren’t rare or minor—they affect up to 70% of people on certain antidepressants, especially SSRIs like sertraline or escitalopram. And while your doctor might not bring it up, you’re not alone in struggling with it.
Not all antidepressants hit the same way. SSRIs, a common class of antidepressants that increase serotonin levels are the most likely to cause sexual problems. Drugs like Prozac, Zoloft, and Lexapro often lead to low desire or delayed orgasm. But bupropion, an antidepressant that works differently by targeting dopamine and norepinephrine, is known for having fewer sexual side effects—and is sometimes prescribed specifically to avoid them. Even tricyclic antidepressants, older drugs like dosulepin that affect multiple brain chemicals, can cause sexual dysfunction, but their side effect profile varies more from person to person. The key isn’t just the drug class—it’s your body’s response. Some people take one pill and feel fine. Others notice changes within weeks. And if you’re on a medication long-term, these effects can become persistent, even if your mood improves.
What makes this worse is that many people don’t tell their doctors. Shame, fear of being judged, or the belief that it’s just "part of the deal" keeps people silent. But you don’t have to live with it. Options exist: switching meds, lowering the dose, adding another drug like bupropion to counteract the side effects, or trying non-drug approaches like therapy or lifestyle changes. You might also find help in understanding how other medications—like erectile dysfunction medication—can sometimes be used alongside antidepressants to manage symptoms safely. This page brings together real, practical insights from people who’ve been there, and the research that backs up what works. Below, you’ll find detailed posts on specific drugs, how they affect sexual function, and what alternatives or fixes have actually helped others. No fluff. Just clear, honest info to help you take back control.