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Can Sex Trigger Bladder Infections? Expert Advice on Causes and Prevention

Can Sex Trigger Bladder Infections? Expert Advice on Causes and Prevention

We all desire a fulfilling and healthy sex life, free from painful side effects like bladder infections. Here's what you need to know about this common issue.

Many women experience bladder infections, marked by frequent urges to urinate with little output and a burning sensation. What sparks this inflammation, and why does sex increase the risk?

Also read: 'Tips against vaginal dryness'

Bacteria

Bladder infections stem from gut bacteria that inflame the bladder's mucous membrane. Women's shorter urethras allow these bacteria—often from the anal area—to reach the bladder more easily. Always wipe front to back after using the toilet to prevent transferring bacteria forward.

On the Road to Prevention

Urologist Laetitia de Kort from UMC debunks the myth that cold drafts cause infections—it's always bacteria from the gut. Some people are more susceptible. Men can get them too. To minimize risk: Drink at least 1.5 liters of fluid daily (more on hot days or vacations). Acidic foods like citrus make urine less hospitable to bacteria, per the expert.

The Role of Sex

During sex, bacteria can more easily enter the urethra due to movement. Holidays amplify this, with increased intimacy from relaxed schedules. Reduce risk by urinating soon after sex to flush out bacteria.