The appearance of secretions is accompanied by swelling of the mammary glands and the release of lubrication. But what stands out in men when excited - few people know. Strong floors are able to produce not only seminal fluid, but also special lubricants that facilitate sliding during friction.
The process of sexual arousal is a complex psychological and physiological response. In most cases, sexual desire begins with eye contact with the object of desire. Subconsciously of a man, an image of impending sexual intercourse appears, which causes an erection.
Not only real images, but also fantasy images can cause sexual desire. This response may be slower. Erectile function depends on the response of the central nervous system. Male sexual ability is controlled by brain impulses that pass through the spinal cord.
The main stimulus mechanism is thought and self -image, born of fantasy.
Types of erections and their mechanisms:
- reflex. This reaction occurs after penile stimulation. The reaction is physiological, usually appearing within a minute after masturbation. The mechanism is born in the spinal cord. Sexual desire can be observed even in paralyzed people with spinal cord injuries.
- Psychogenic. It is a mechanism of stimuli caused by fantasy and thought processes. Sexual images associated with the possibility of sexual intercourse appear in men’s heads. This type of erection requires a healthy nervous system, as only a few patients with lower spinal cord injuries can achieve it.
- Night. Refers to uncontrolled mechanical erections, occurring in all healthy men. First night reactions to sexual stimulation were observed even in boys during puberty. Lack of mechanical erection is a reason to see a doctor and a sign of androgen deficiency and other physiological disorders.
The penis becomes hard after the penis is filled with arterial blood. There may be a discharge in men when aroused. At the same time, the ischiocavernosus muscle contracts, compressing the base of the penis and preventing the outflow of blood from it. During this period, urination is difficult.
After contraction along the epididymis, ejaculation occurs - semen is pushed out of the urethra. The neck of the bladder also shrinks, blocking the return flow of secretions, then the muscles of the penis contract sharply and rhythmically, expelling 2 to 5 ml of ejaculate.
After the eruption of the seed, the man completely loses sexual desire, the hardness of the penis disappears. At the same time, for some time, an erection becomes impossible, the formation of semen continues.
In healthy men, after 10 minutes, sexual responses may have reappeared. However, this period varies and depends on the man’s sexual habits and desires. Age, health and mental condition play an important role.
What is pre-ejaculation
When aroused, clear mucus is released in men - this is pre -ejaculation. It appears along with an erection or afterwards. The secretion of this fluid helps prevent injury to the penis during vaginal penetration.
The absence of pre-ejaculation in a man may indicate pathology of the reproductive system.
Also, the secreted substance is often called pre-seminal fluid. There is another name - pre -seed. Such lubricants are released not only before sexual intercourse, but also during slight sexual stimulation, during caressing. The appearance of pre-ejaculation indicates a man’s desire to have an intimate relationship with a woman.
Where produced
Lubrication in a man cannot be called an easy process. The body has special glands located in the perineum muscles, at the base of the penis. They are called cooper or bulbourethral glands.
Male organs get their name in honor of the inventor - Cooper. They were discovered in the 17th century, but the true purpose of the glandular tissue was known later.
There is also the Littre gland, where the pre-ejaculatory part is formed. They are located in the urethra (from the neck of the bladder to the outer opening of the urethra). Their main task is the provision of alkaline mucus fluid, which causes the amount of pre-seminal fluid to increase. Typically, it ranges from 2-3 drops to 5 ml.
The most common reason to go to the doctor is pre-seed release at slight sexual stimulation. Such signs may indicate a violation of the genitourinary system and cause problems. However, this condition can be treated. Andrologist prescribes therapy after appropriate examination.
Compound
These are mucus secretions, which include alkalis and various enzymes. Since the vaginal environment is acidic and rejects male semen, lubricants help neutralize the "aggression" of the female microflora.
There is a myth that a woman can get pregnant after coming out of a man’s urethra. There is no semen in the lubricating composition, but it may be present when non -contraceptive intercourse occurs within a few hours after masturbation or previous sexual intercourse.
To prevent unwanted pregnancies, in this case, it is recommended to use condoms or other means of protection.
Function
Pressure is not only a transparent liquid of lubricant, but also a protective reaction of the mucous membrane. Pressure release facilitates the penetration of the penis into the vagina, helping to relieve friction if a woman does not have adequate lubrication.
Penile secretion has several important functions:
- neutralizes the increased acidity of the vaginal microflora;
- facilitates penile penetration, aids the movement of sperm along the cervix;
- increase the chances of conception;
- remove the contents of the urinary tract (urine, semen).
Spermatozoa in an acidic environment die quickly. And it is thanks to alkaline pre-ejaculation that they can enter the female genital tract intact and fertilize the egg. This is why male lubricants are able to protect sperm viability.
Thanks to the discharge from the urethra, the chances of getting pregnant also increase, as the semen will quickly enter the uterus when sliding. In addition, natural lubricants will help avoid the use of artificial substitutes and facilitate the penetration of the penis into the vagina if the woman does not have enough secretions of her own.
Kind of ordinary apparently
In medical terms, discharge from the urethra is often referred to as libidinal urethrorrhea. In appearance, it is a normal mucus with a transparent color. During intercourse, it is released in a volume of 1 to 5 ml. This amount is enough for comfortable sexual intercourse.
The composition of presemen also includes smegma - a fatty substance that accumulates in the folds of the foreskin. If a man is faithful to one sexual partner or uses a condom during sexual intercourse, then there is no additional penetration and discoloration. A slight whitish color is possible.
Because see a doctor
The appearance of any suspicious symptoms is a reason to consult a doctor. Such changes in the body should be wary. If a man sees a doctor in time, then you can detect the disease at an early stage, which contributes to a speedy recovery.
These symptoms will be an indication and a reason to examine the body for infections or inflammatory diseases of the genitourinary system. The doctor will prescribe diagnostic examinations, laboratory tests to identify the cause of the development of pathological processes.
The same pathological process in a man's body during stimulation and during the rest period is observed when infected with a venereal disease. If you have one or more related symptoms, call your doctor right away. Immediate antibiotic therapy may be needed.
Pre-ejaculation is not excreted
Some men, after reading the article, may suspect a problem, as they do not experience pre-ejaculation. This can be a sign of norm and a sign of a pathological process.
The volume shown (from 1 to 5 ml) is approximate. The amount of discharge from the urethra during stimulation can vary and depends on the individual characteristics of the organism. Sometimes a man is unaware of the release of lubricant, as it is released after penetration into the vagina.
In 5% of cases, the absence of pre-ejaculation is a symptom of the presence of inflammatory diseases. It is recommended to consult your doctor about possible problems. People with disabilities, the elderly may not experience discharge from the urethra.
Color changes and consistency
Any spots of color should warn a man. Usually, the color of the precession is transparent, slightly white. You should also pay attention to density. Pre-seminal fluid is thin, flowing freely from the urinary tract during sexual stimulation.
Gray, red, green, orange and other colors are signs of an inflammatory or infectious process. The body responds to the invasion of the virus. Sometimes colored discharge is a sign of a normal recovery process after prostate surgery, antibiotic therapy or other surgical intervention.
Viscous transparent discharge sometimes indicates infection with infectious diseases: staphylococcus aureus, streptococcus, Escherichia coli. Bacterial release is observed not only in the precession, but also in the calm state of the penis.
What does the appearance of different praseed colors mean:
- Gray-green color. Talk about the presence of infection in the body. This is not always a sign of a venereal disease, as the flu or SARS can be real. As a rule, it is accompanied by an increase in body temperature.
- Concentrated whiteness. They talk about the development of fungal diseases, often it is candidiasis. It is spread from an infected sexual partner. When a pathogen is detected, it is needed to treat both men and women.
- Red colour. Talk about the presence of blood in the discharge. These symptoms are typical for urological diseases (, cystitis), chronic prostatitis and some other diseases not associated with the urinary system: hypertension, atherosclerosis.
- Yellow. This is a sign of a venereal disease infection. Men rarely show symptoms of an STD, often the disease persists in a latent form. With the appearance of jaundice, chlamydia, ureaplasmosis, mycoplasmosis and other venereal diseases can be suspected.
- Purulent discharge. They talk about the presence of certain types of infections, such as gonorrhea, syphilis, infections with gonococci. Often accompanied by urinary problems, erectile dysfunction.
Only a doctor can help you make an accurate diagnosis. Routine examination to identify the problem is not enough, you need to undergo laboratory diagnostics, in some cases with the help of ultrasound.
The key to recovery is a timely visit to the doctor.
Do not self -medicate and do not let the disease linger. Sexually transmitted diseases give rise to the emergence of many pathologies, can cause problems with urination, erectile dysfunction and a decrease in the body's immune defenses.