Never stop, pause, reduce, or change a prescribed medicine because of anything on this page. Some of the medicines listed here are dangerous to stop suddenly, and the condition being treated does not pause while you experiment. Everything here exists to make your next conversation with a prescriber more specific — not to replace it.
Sometimes reportedOther mental-health medicines
Benzodiazepines and sexual side effects
These medicines damp down central nervous system activity, and the effect on sex usually runs through sedation and emotional blunting rather than through anything happening in the genitals. Reduced desire and delayed orgasm are reported. They also carry dependence risk, which makes stopping abruptly genuinely dangerous rather than merely unwise.
What the rating means: Sexual effects turn up in the reporting for this class without being the typical experience. Worth knowing about, not worth expecting.
What is reported
Editorial categories, not percentages. Published rates vary enormously depending on study design and on whether anyone thought to ask the question.
Wanting sex less often, or losing the spontaneous interest that used to arrive on its own. This is the effect people most often assume is psychological and most often is not only psychological.
Reaching orgasm needs far more time or stimulation than before. Some people find this a welcome effect and some find it exhausting; both reactions are worth saying out loud.
The body responds less, or much more slowly, even when the interest is there. Blood flow, nerve signalling, and hormone levels all feed this, and medicines can act on any of the three.
Timing and reversibility
Sedation is immediate and dose-related. Never stop these suddenly — withdrawal from benzodiazepines can be medically serious and always needs a planned, supervised reduction.
Multiple sclerosisDirect nerve effects, plus fatigue, plus the medicines — all three at once.
EpilepsyHormonal effects of the condition, and larger ones from the treatment.
Spinal cord injuryLevel and completeness determine what remains — and a great deal usually remains.
Parkinson's diseaseMovement, autonomic, and dopamine effects — in both directions.
Anxiety disordersArousal and anxiety compete for the same nervous system.
What to ask the person who prescribed it
How long am I expected to be on this, and what is the plan for reviewing it?
Is the timing or the dose worth looking at?
What is being done about the anxiety or insomnia underneath the prescription?
Things that help without touching the prescription
If sedation is the obstacle, the timing of intimacy relative to the dose matters more than any product.
Common questions
Can benzodiazepines affect your sex life?
Sometimes reported for this class. These medicines damp down central nervous system activity, and the effect on sex usually runs through sedation and emotional blunting rather than through anything happening in the genitals. Reduced desire and delayed orgasm are reported. They also carry dependence risk, which makes stopping abruptly genuinely dangerous rather than merely unwise.
Which sexual side effects are most reported with benzodiazepines?
The effects reported most often are fatigue or sedation getting in the way. Reported does not mean guaranteed — plenty of people take these medicines with no change at all, and published rates vary widely depending on whether anyone asked the question.
How soon would benzodiazepines cause a change, and does it reverse?
Sedation is immediate and dose-related. Never stop these suddenly — withdrawal from benzodiazepines can be medically serious and always needs a planned, supervised reduction.
What should I do if I notice this while taking benzodiazepines?
No. Never stop, pause, or reduce a prescribed medicine on your own because of a side effect — several medicines on this site are dangerous to stop suddenly, and the condition being treated does not pause while you experiment. Bring the observation to the person who prescribed it; a dose review, a different preparation, or a different approach may all be options, and only they can weigh them against what the medicine is doing for you.
What should I ask about benzodiazepines at my appointment?
A specific question gets a better answer than a general one. For this class: How long am I expected to be on this, and what is the plan for reviewing it? Is the timing or the dose worth looking at? What is being done about the anxiety or insomnia underneath the prescription?
Educational information about categories of medicine only — not medical advice, not a diagnosis, and not a statement about your prescription. It does not cover doses, interactions between medicines, or alternatives, and it cannot know what else is going on with your health. Sexual symptoms often have more than one cause at once. Pain, bleeding, or a symptom that is new and unexplained always deserves assessment.