Why do you feel the urge to urinate after sexual intercourse?

Many people, both men and women, experience an urgent need to urinate after sexual intercourse. While this may seem like a simple coincidence or an unexplained annoyance to some, the truth is that this phenomenon has a scientific basis and is a natural bodily function.

Below, we explain the reasons behind this common impulse, its benefits, and when it might be a sign of something more serious.

1. Natural cleansing of the urinary tract

During sexual intercourse, especially in women, it’s common for bacteria from the skin or external genitalia to enter the urinary tract. Urinating after sex helps to “cleanse” this internal area, eliminating potential microorganisms before they can cause infections. It’s a natural and effective way for the body to protect itself, particularly against urinary tract infections.

This mechanism is even more important for women, because their urethra is shorter than that of men, which facilitates the ascent of bacteria to the bladder.

2. Stimulation of the pelvic nerves

During sex, different nerve endings in the genital and pelvic area are stimulated. This stimulation can also activate the nerves responsible for urination, causing a sensation of needing to urinate, even if the bladder is not completely full.

This desire can also be accompanied by the relaxation of the pelvic floor muscles after orgasm, which makes the need to empty the bladder more noticeable.

3. Pressure on the bladder

In certain sexual positions or during prolonged intercourse, direct physical pressure can be exerted on the bladder, which can generate an immediate feeling of fullness. This pressure can be mistaken for an urgent need to urinate immediately afterward.

4. A sign of good intimate hygiene

Far from being a problem, feeling the urge to urinate after sex can be interpreted as a healthy sign. Many gynecologists and urologists recommend urinating after intercourse as part of a healthy intimate hygiene routine. This significantly reduces the chances of developing postcoital cystitis, a fairly common urinary tract infection, especially in young women.

What if you don’t feel like it?

It’s perfectly fine if you don’t feel the urge to urinate immediately afterward. However, if you’re prone to urinary tract infections, it’s advisable to try to empty your bladder even if you don’t feel a strong urge. On the other hand, if you experience burning during urination, pelvic pain, or notice blood in your urine after sex, it’s important to see a doctor, as these could be signs of an infection or a more serious problem.

Conclusion

Urinating after sex is not only normal, but beneficial. It’s a natural way for the body to protect itself and stay clean. Paying attention to these small habits can help you enjoy a healthier, more trouble-free sex life.

So the next time you feel that urge right after an intimate encounter… listen to your body!