A member asked:

What are the causes for frequent urination after sex? ?

4 doctors weighed in across 2 answers

Urethral irritation: During sex the urethral opening can experience irritation and this can lead to the feeling of urgency (having to go).

Answered 11/20/2013

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Most likely...: The urethral sponge (tissue surrounding the urethra) swells due to engorgement with blood as a result of arousal. This puts pressure on the urethra and results in the need to urinate.

Answered 4/4/2018

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