What cum made of

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Have you ever been late-night googling and found yourself in a Google hole? This gets you wondering how the male reproductive system works into old age, which makes you google: How does semen work and what is it made of? Sperm is just one of the many components of semen, though, arguably the most vital.

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BuzzFeed Science had the opportunity to chat about semen with Dr. It turns out semen is pretty freaking baller, and we have the facts to prove it. Spermatazoa, or sperm, is the name given to the reproductive cell that looks like a tadpole.

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This study was designed to establish whether motile spermatozoa are released with pre-ejaculatory fluid and whether this fluid therefore poses a risk for unintended pregnancy. Forty samples of pre-ejaculatory fluid were examined from 27 volunteer men. Samples were obtained by masturbation and by touching the end of the penis with a Petri dish prior to ejaculation.

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For some people, performing oral sex on a male partner includes swallowing semen. When a man typically ejaculates, he produces about one teaspoon of semen. The amount of fluid can vary based on his age, the last time he ejaculated, and lots of other factors. The fluid is made of:.

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High quality educational resources about semen are few and far between. I would venture to say that most of us learn about it either from self-experimentation, talking to friends or from porn. Semen is one of those taboo topics that carries a lot of cultural weight.

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Semen is typically whitish-gray in color with a jelly-like texture. This can vary slightly depending on your genes, diet, and overall health. Read to find out what yellow, green, brown, and other colors may mean, when to seek treatment, and more.

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Pre cum, or pre ejaculate if we're being fancy, is one of those things you know exists if you have sex with people with penises. But, chances are you probably don't know what it actually is. No shade meant - I write about sex stuff every day and up until approx two minutes ago didn't have a damn clue what precum actually is.

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A staple of most modern porn is the big, globby money shot —the giant payoff end of most mainstream scenes when someone is drenched in jizz. The main advertisements for these movies are photos of that sticky moment. And many of the loads appear so massive they seem unreal.

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Skip navigation! Story from Sex. Kathryn Lindsay.

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Brace yourself. Does semen have calories? Does sperm provide your muscles with extra protein?


  • Drake 17 days ago

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    Does anyone know her name? She's beautiful.