Pre-ejaculate: Difference between revisions
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{{GraphicWarning}} | {{GraphicWarning}} | ||
[[File:Pre-ejaculate closeup.jpg|thumb|Pre-ejaculate on the glans of the penis]] | [[File:Pre-ejaculate closeup.jpg|thumb|Pre-ejaculate on the glans of the penis]] | ||
'''{{FULLPAGENAME}}''' (also known as '''pre-ejaculatory fluid''', '''pre-seminal fluid''' or '''Cowper's fluid''', and colloquially as '''''pre-cum''''')<ref name="cowpers">{{REFweb | |||
'''{{FULLPAGENAME}}''' (also known as '''pre-ejaculatory fluid''', '''pre-seminal fluid''' or '''Cowper's fluid''', and colloquially as '''''pre-cum''''')<ref>{{REFweb | |||
|url=https://encyclopedia.thefreedictionary.com/Pre-ejaculate | |url=https://encyclopedia.thefreedictionary.com/Pre-ejaculate | ||
|title=Pre-ejaculate | |title=Pre-ejaculate | ||
| Line 8: | Line 7: | ||
|date=2005 | |date=2005 | ||
|accessdate=2023-01-09 | |accessdate=2023-01-09 | ||
}}</ref> is a clear, colorless, very slippery liquid that is produced by the Cowper's glands<ref>{{REFweb | }}</ref> is a clear, colorless, very slippery liquid that is produced by the Cowper's glands. <ref>{{REFweb | ||
|url=https://medical-dictionary.thefreedictionary.com/Cowper%27s+glands | |url=https://medical-dictionary.thefreedictionary.com/Cowper%27s+glands | ||
|title=Cowper's glands. | |title=Cowper's glands. | ||
| Line 14: | Line 13: | ||
|date=2005 | |date=2005 | ||
|accessdate=2023-01-09 | |accessdate=2023-01-09 | ||
}}</ref> and discharged from the urethra of males. It collects under the [[foreskin]] of normal, [[foreskinned]] males where it functions as a lubricant at times of sexual arousal, [[masturbation]] or [[sexual intercourse]]. | }}</ref> and discharged from the [[urethra]] of males. It collects under the [[foreskin]] in the [[preputial sac]] of normal, [[foreskinned]] males where it functions as a lubricant at times of sexual arousal, [[masturbation]] or [[sexual intercourse]]. They are also called the bulbo-urethral glands and are the male equivalent of the Bartholin's Glands.<ref name="cowpers" /> | ||
== Function and risks == | == Function and risks == | ||
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|issue=2 | |issue=2 | ||
|pages=74–7 | |pages=74–7 | ||
|url=https://onlinelibrary.wiley.com/doi/pdf/10.1111/j.1365-2605.2005.00499.x | |||
|date=2005-04 | |date=2005-04 | ||
|pubmedID=15811067 | |pubmedID=15811067 | ||
|doi=10.1111/j.1365-2605.2005.00499.x | |doi=10.1111/j.1365-2605.2005.00499.x | ||
|s2cid=32553227 | |s2cid=32553227 | ||
}}</ref> The [[vagina]] is normally acidic, so the deposit of pre-ejaculate before the emission of semen may change the vaginal environment to promote sperm survival.<ref name=Chudnovskycite>{{REFjournal | |format=PDF | ||
}}</ref> The [[vagina]] is normally acidic, so the deposit of pre-ejaculate before the emission of [[semen]] may change the vaginal environment to promote sperm survival.<ref name=Chudnovskycite>{{REFjournal | |||
|last=Chudnovsky | |last=Chudnovsky | ||
|init=A | |init=A | ||
| Line 70: | Line 71: | ||
|issue=4 | |issue=4 | ||
|pages=157–9 | |pages=157–9 | ||
|url=https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3455634/pdf/10815_2004_Article_461193.pdf | |||
|pubmedID=12762415 | |pubmedID=12762415 | ||
|pubmedCID=3455634 | |pubmedCID=3455634 | ||
|doi=10.1023/A:1022933320700 | |doi=10.1023/A:1022933320700 | ||
|format=PDF | |||
}}</ref><ref name="HIV"/> Two contrary studies found mixed evidence, including individual cases of a high sperm concentration.<ref name="Killick">{{REFjournal | }}</ref><ref name="HIV"/> Two contrary studies found mixed evidence, including individual cases of a high sperm concentration.<ref name="Killick">{{REFjournal | ||
|last=Killick | |last=Killick | ||
| Line 103: | Line 106: | ||
|volume=99 Suppl 2 | |volume=99 Suppl 2 | ||
|pages=S38–41 | |pages=S38–41 | ||
|url=https://www.thaiscience.info/Journals/Article/JMAT/10986029.pdf | |||
|pubmedID=27266214 | |pubmedID=27266214 | ||
|issn=0125-2208 | |issn=0125-2208 | ||
}}</ref> Popular belief | |format=PDF | ||
}}</ref> Popular belief — dating to a 1966 Masters and Johnson study<ref>{{REFbook | |||
|last=Masters | |last=Masters | ||
|init=WH | |init=WH | ||
| Line 113: | Line 118: | ||
|location=Boston, MA | |location=Boston, MA | ||
|page=211 | |page=211 | ||
}}</ref> | }}</ref> — stated that pre-ejaculate may contain sperm that can cause pregnancy, which is a common basis of argument against the use of ''coitus interruptus'' (withdrawal) as a contraceptive method.<ref name=zukerman/><ref name="HIV">{{REFjournal | ||
|title=Researchers find no sperm in pre-ejaculate fluid | |title=Researchers find no sperm in pre-ejaculate fluid | ||
|journal=Contraceptive Technology Update | |journal=Contraceptive Technology Update | ||
| Line 163: | Line 168: | ||
== Distribution == | == Distribution == | ||
Sexually aroused men tend to secrete pre-ejaculate, which may be distinguished by its slippery quality. | |||
The quantity of pre-ejaculate produced various widely between individuals. Production of pre-ejaculate may be triggered by erotic thoughts alone. | The quantity of pre-ejaculate produced various widely between individuals. Some observers believe that, on average, [[foreskinned]] males tend to produce more pre-ejaculate than [[circumcised]] males,<ref>{{REFweb | ||
|url=https://www.reddit.com/user/WickerMadman/ | |||
|title=Does anyone else leak precum through their clothing? | |||
|last=Anonymous | |||
|first= | |||
|init= | |||
|author-link= | |||
|publisher=REDDIT | |||
|date=2025-10-25 | |||
|accessdate=2025-10-05 | |||
}}</ref> apparently due to the superior sexual sensation received by the autonomic nervous system from the [[ridged band]], [[frenulum]], and other nerves of the [[foreskin]]. [[Restored]] men report increased production of pre-ejaculate after restoration.<ref>{{REFweb | |||
|url=https://drive.google.com/file/d/1_eBZN-MBow5XrMIN_PdM4JPU4nFqMrtp/view | |||
|title=Benefits of Foreskin Restoration | |||
|last= | |||
|first= | |||
|init= | |||
|author-link= | |||
|publisher=REDDIT | |||
|date= | |||
|format=PDF | |||
|accessdate=2025-06-07 | |||
}}</ref> | |||
Production of pre-ejaculate may be triggered by erotic thoughts alone. | |||
{{SEEALSO}} | {{SEEALSO}} | ||
* [[Masturbation]] | |||
* [[Penis]] | |||
* [[Preputial sac]] | |||
* [[Semen]] | |||
* [[Vagina]] | * [[Vagina]] | ||
{{LINKS}} | {{LINKS}} | ||
* {{URLwikipedia|Pre-ejaculate|Pre-ejaculate|2023-01-10}} | * {{URLwikipedia|Pre-ejaculate|Pre-ejaculate|2023-01-10}} | ||
* {{REFweb | |||
|url=https://www.verywellhealth.com/what-is-precum-5085078 | |||
|title=What Is Precum? | |||
|last=Lane | |||
|first=S. Nicole | |||
|init= | |||
|publisher=Verywell Health | |||
|date=2022-10-02 | |||
|accessdate=2023-01-16 | |||
}} | |||
* {{REFweb | |||
|url=https://www.reddit.com/r/foreskin_restoration/comments/1o5u1my/why_is_there_more_precum_during_and_after/?chainedPosts=t3_hh6io1 | |||
|title=Why is there more precum during and after restoration? | |||
|last=Anonymous | |||
|first= | |||
|init= | |||
|author-link= | |||
|publisher=REDDIT | |||
|date=2025-10-13 | |||
|accessdate=2025-10-17 | |||
}} | |||
* {{REFweb | |||
|url=https://www.reddit.com/r/foreskin_restoration/comments/1puq7h6/precum_everyday/ | |||
|title=Precum Everyday | |||
|last=Anonymoues | |||
|publisher=REDDIT | |||
|date=2025-12-24 | |||
|accessdate=2025-12-25 | |||
}} | |||
* {{REFweb | |||
|url=https://www.reddit.com/r/foreskin_restoration/comments/1qyb2bc/more_precum/ | |||
|title=More precum? | |||
|last=Anonymous | |||
|first= | |||
|init= | |||
|author-link= | |||
|publisher=REDDIT | |||
|date=2026-02-07 | |||
|accessdate=2026-02-07 | |||
}} | |||
{{REF}} | |||
[[Category:Education]] | |||
[[Category:Physiology]] | |||
[[Category:Male sexuality]] | |||
[[Category:Term]] | [[Category:Term]] | ||