There is definitely enough. Most of the sperm in fact comes from the pre-cum.
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Whoever made the previous answer, has no clue what he is talking about.
Sperm and ejaculatory fluid are made at entirely different places in male body.
"Sperm" is a term describing sperm cells, while pre-ejaculatory fluid is body's natural way of removing acidity from urethra (that is present because of urine -it pases trough the same canal as sperm).
Pre-ejaculatory fluid or "precum" is made in Cowper's Gland, and serves to protect sperm that is on its way to leave the body of the male. It also serves as a natural lubricant.
Also, pre-ejaculatory fluid contains NO sperm, UNLESS it "picks it up" from the previous ejaculation. And in those cases that there is some sperm left, it is accepted that it is around the 2% of total ejaculation. (Full healthy ejaculation contains around 200 millions of sperm cells)
Urination before sex kills leftover sperm in your urethra and washes out anything else.
It is still debated whether amount of sperm that remains in pre-ejaculatory fluid after ejaculation is enough for pregnancy, but common sense and research thus far claim that chances for it are extremely small, because of the sheer numbers of sperm cells it takes for a successful pregnancy, and because pre-ejaculatory fluid alone is not a good composition for sperm to live in.
Full ejaculation contains liquids that "feed" the sperm, which is absent in pre-ejaculation fluid alone.
And to those claiming that "it takes only one sperm to fertilize and egg", I must disagree.
It is like saying that it took 1 allied soldier to kill Hitler in World War 2.
But would it have been enough if Allies sent only 1 soldier.... or 1 battalion on Normandy, France, Germany and the Berlin?
Would such a small force be enough to break trough and kill Hitler?
Likely not.
Sperm is simple and stupid.
It's main advantage is in numbers. Without them, pregnancy has a minimum chance to occur.
It is medicaly accepted that men with less than 15 million sperm/ml are infertile.
The fluid that protects sperm from acidity in the urethra is called seminal fluid or semen. It is primarily produced by the seminal vesicles and contains buffers that help neutralize the acidic environment of the urethra, making it more hospitable for sperm.
The alkaline fluid from the prostate gland helps neutralize acidic vaginal secretions, creating a more hospitable environment for sperm survival and fertilization.
Seminal fluid being alkaline helps to neutralize the acidic environment of the vagina, which could otherwise be harmful to sperm. This alkalinity supports the survival and motility of sperm, increasing the chances of successful fertilization.
No, seminal fluid is slightly alkaline in nature to help neutralize the acidity of the female reproductive tract, creating a more favorable environment for sperm survival and motility.
No, the pre-ejaculate fluid that comes out of the penis before ejaculation typically does not contain sperm. However, it is still possible for pre-ejaculate fluid to contain sperm if there is leftover sperm in the urethra from a previous ejaculation. It's always best to use protection to prevent unintended pregnancies and sexually transmitted infections.
The potential risks associated with preejaculatory sperm during sexual activity include the possibility of pregnancy and the transmission of sexually transmitted infections (STIs) if the sperm comes into contact with the vagina or genital area. It is important to use protection, such as condoms, to reduce these risks.
The suggestion that seminal fluid might travel through the water is practically impossible, even more so at elevated temperatures (which would rapidly deteriorate any sperm). Preejaculatory fluid will usually only contain minute amounts of sperm. However, anytime an uncovered penis is in proximity to the vagina of a female (especially an uncovered one), there is the potential for sperm to reach the vaginal lining. Underwater sex is no safer than anywhere else. But any significant chance would require direct contact between the male and female genitals, because of the deteriorating affect of heated water.
Could be preejaculatory fluid...ask a doctor.
The name of the fluid that carries the sperm is seminal fluid or semen.
YES.sperm duct add fluid with sperm to the testes from epididymis.
Seminal fluid does.
Seminal fluid.
sperm <--- Wrong answer. Ejaculation. Sperm is what is in the ejaculated fluid.
Seminal Fluid
The seminal vesicle adds a sugary rich and nutritious fluid to the sperm.
Semen provides fructose for sperm.
The fluid that protects sperm from acidity in the urethra is called seminal fluid or semen. It is primarily produced by the seminal vesicles and contains buffers that help neutralize the acidic environment of the urethra, making it more hospitable for sperm.