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Published on: 1/3/2026
Most fluid released during squirting comes from the bladder and is urine, sometimes mixed with small amounts of Skene’s gland secretions; the exact mix can vary with hydration, bladder fullness, and individual anatomy. This is different from urinary incontinence, which is unintentional leakage not tied to pleasurable release. It is usually normal and harmless, but there are several factors to consider for comfort and safety; see below for practical tips, how to tell it apart from incontinence, and red flags like pain, frequent UTIs, or leakage outside sexual activity that should guide your next steps.
“Squirting” during sex refers to the release of a significant amount of fluid from the urethra at or near orgasm. Many women—and their partners—wonder whether this fluid is simply urine, or something different. Here’s an evidence-based, doctor-approved overview written in clear language.
Several studies have analyzed the composition of the fluid released during squirting:
• Urinary markers
• High levels of urea and creatinine (chemical waste products normally found in urine) have been measured in squirted fluid.
• This suggests at least part of the fluid comes from the bladder.
• Prostate‐specific markers
• Small amounts of prostate‐specific antigen (PSA)—produced by the Skene’s glands—are sometimes detected.
• This indicates that some glandular fluid can mix with urine during emission.
• Bladder involvement
• Real‐time ultrasound studies show the bladder fills and then empties during squirting.
• Blocking the urethra stops squirting entirely, further confirming a bladder connection.
It’s important to distinguish squirting from true urinary incontinence (unintentional leakage):
• Coital incontinence
• Defined as involuntary urine leakage during intercourse or orgasm.
• Associated with pelvic floor weakness or urinary tract issues.
• If you leak small amounts of urine unintentionally and feel distress, that could be a sign of incontinence rather than pleasurable squirting.
• Purposeful squirting
• Often associated with pleasure and orgasmic release.
• Voluntary or semi‐voluntary in the sense that it’s tied to sexual arousal.
• Fluid typically shoots out under pressure, not just drips.
For most women, squirting is a normal sexual response and not harmful. However, consider medical advice if you experience:
If any of these apply, you might consider doing a free, online “symptom check for ” to help decide whether to seek medical evaluation.
While squirting is usually harmless, get medical attention for:
Always trust your instincts. If something feels wrong, talk to a healthcare professional right away.
Understanding squirting can help you feel more comfortable and informed about your body. Remember, every woman is unique—and whether or not you experience squirting, your sexual pleasure and health matter. If you’re ever unsure, “symptom check for ” or schedule an appointment to speak to a doctor about your concerns.
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