Ketamine and Sex: What Happens to Men's Health with Regular Use

You've probably heard of ketamine as a club drug or anesthetic. But did you know that regular use can affect the most sensitive part of your life—your sex life? A new study published in a medical journal has shown that young men who dabble in ketamine suffer not only bladder problems but also erection and ejaculation issues. The numbers are striking and give pause.

Researchers surveyed 123 men aged 18 to 50 (average age 28) who developed bladder problems due to ketamine use—a condition known as ketamine-induced uropathy. The essence is that ketamine, especially with frequent use, damages the bladder lining: causing pain, blood in the urine, and constant urges to urinate. But as it turns out, this is just the tip of the iceberg.

Only Four in Ten Risked Having Sex

The first thing that stood out: in the four weeks before the survey, only 42% of men were sexually active at all. The rest either didn't want to or couldn't. Among those who did have sex, 63% had significant erectile problems (according to the International Index of Erectile Function). This isn't just "sometimes it doesn't work," but a stable dysfunction that interferes with life.

Not Just Erection Issues

But even those with normal erections complained of other troubles. Nearly 40% noted that semen volume during ejaculation decreased or disappeared completely. And more than half—52%—experienced mild to severe pain during ejaculation. Admittedly, this doesn't add joy to intimate life.

A Problem That Can't Be Ignored

Men themselves assessed how much these problems affected their lives. The numbers are not comforting: between 58% and 75% said that bladder symptoms (frequent urges, pain) negatively impacted sex. And 64% considered it a serious problem requiring a solution.

Of course, this study isn't perfect: it lacked a control group of non-ketamine users and relied on self-report. But the numbers are telling: sexual problems in ketamine users are more common than one would hope. And these are young people who normally should have no potency issues.

What to Do If You or Your Partner Use Ketamine?

If you notice similar symptoms—painful urination, blood in urine, erection problems—and you use ketamine, it's time to sound the alarm. The most important thing is to stop using: often symptoms resolve if you give your body a chance to recover. But don't delay seeing a doctor. A urologist or andrologist can assess the bladder condition and suggest treatment. And yes, don't be embarrassed to talk to your doctor about sexual problems—it's not shameful; it's part of your health.

The study authors emphasize: both users and doctors should know that ketamine affects not only the bladder but also sexual function. So if you think "just having fun," think twice: the cost might be too high.