During sexual contact, lubricant is released not only in women, but also in the stronger sex.This is called Cooper's fluid or pre-ejaculation in men.The main objective is to create an area favorable for sperm movement.
Once in a woman's vagina, it transforms the acidic environment into an alkaline one, helping the sperm to advance and allowing conception.The sperm in pre-ejaculation comes from previous sexual contact and this is what can cause a sudden pregnancy.

Origin
At the beginning of the 17th century, the doctor Cooper discovered glands in men located in the muscles of the perineum, at the base of the phallus.Bulbourethral or Cooper, named after the doctor.They are pre-seed producers.
Littre's glands are located in the urinary canal up to the superficial opening of the urethra.They also produce small amounts of mucous fluid.
The main objective is to produce a natural alkaline lubricant that increases the size of Cooper's mucus.
Amount
How it should be, how much is released during sexual intercourse, what benefits the released liquid has depends on the individual data and functions of each man.
For some, the body does not secrete pre-ejaculation, while for others it reaches 5 ml.It contains a certain amount of chemical elements, such as enzymes that catalyze the removal of phosphate groups from molecules.
Function
The purposes of Cooper fluid are:
- hydration and lubrication during sexual intercourse, as well as sexual arousal;
- change from acidic to alkaline environment for passage of live bait and fertilization of the egg;
- facilitating the passage of semen through the urethra;
- elimination of previous urine and sperm residues in the urethra.
Risks

Pre-ejaculation is a transparent liquid secreted by the sexual glands through the urethra, colorless, odorless and tasteless.Due to the fact that sperm from previous sexual intercourse accumulate in the urethral canal, the following may occur:
- human immunodeficiency virus infection.Scientists have proven that the probability of contracting AIDS increases several times if there is semen in the pre-ejaculation.It is possible to infect the female body with the help of a natural lubricant;
- the probability of getting pregnant in pre-cum;
- is a carrier of many sexually transmitted and infectious diseases.
During interruption of sexual intercourse, we must not forget possible problems and risks.
Advanced education

The amount of lubricant released can depend on many factors.A normal man who cares about his health releases a small amount of natural lubricant during sexual intercourse.
During prolonged abstinence and with strong arousal, the amount of pre-ejaculate may increase.If there is infection, the color changes from light yellow to green and may have an unpleasant odor and taste.
A visit to an andrologist or urologist should not be postponed if:
- when too much lubricant is released, it causes discomfort to the man;
- smells unpleasant;
- has a spicy taste;
- the color changes from transparent to any shade of yellow or green;
- other manifestations appear in the composition of the natural lubricant.
The presence of one of these signs may indicate HIV infection and other pathological changes in the body.A small amount of fluid secreted or its absence is normal.
Pregnancy

Using coitus interruptus, everyone has questions:
- Are there live sperm in pre-ejaculation?Many doctors on the planet argue about this topic.There are no exact scientific studies.
The fact that one or a small amount is present in a lubricant does not indicate its ability to fertilize an egg.The lifespan of a sperm varies from a few hours to a few days.
With repeated sexual contact, the seed may remain in the natural lubricant.Pre-ejaculation content is much higher in young, energetic boys who lead a healthy, active lifestyle.
- Is it possible to get pregnant through pre-ejaculation?Statistics show that with the interruption of sexual intercourse, the incidence of pregnancy due to natural lubricant is 70%.
Sperm lives in the lubricant from previous sexual contact.Even if it was masturbation or fondling.For successful fertilization of an egg, a fast and viable sperm cell is enough.Conception also depends on many factors, even if the seed is active.
The most common causes of unplanned pregnancy are:
- late removal of the phallus from the woman's vagina.These cases occur if the boy is young and does not attach importance to contraception;
- overstimulation of a man, leading to premature ejaculation;
- the presence in Cooper's fluid of previous spermatozoa, which come out with lubricant and enter the genital tract of the opposite sex.
Pre-ejaculation allows the seed to reside in the urethra and female sex organs.It does not have male reproductive cells.The likelihood of the seed surviving outdoors is minimal.
But any sexual contact that potentially leads to sperm penetration into the vagina maintains the possibility of fertilization.
Comments
- "We've been dating this guy for 12 months. They recently started living together. He's my first, so I spent a lot of time stroking him. All the while I noticed a small manifestation of clear liquid on his penis."
I thought it was sperm.It turned out that it is a lubricant and through it you can become infected with various sexually transmitted diseases, as well as get pregnant.Now we only have sex with a condom.I don’t want to become a father too early.”
- "My penis is already excited at the sight of each short skirt. Thus, lubricant is also released, but for some reason in large quantities. Bed linen has to be changed several times a day.
I always thought this was normal and that it happens to everyone.On my last visit to the doctor, I discovered that I had some type of bacterial disease.After prolonged treatment, the fluid decreased.”




























