There are several reasons why a man may have one egg instead of two. This is either a congenital pathology or a consequence of injury and disease. In most cases, the number of eggs does not affect the possibility of fertilization of the egg. However, not only guys, but also girls are concerned about the question of whether a man with one testicle can have children. Experts have their own opinion on this matter, they reassure and respond positively.

Why does a man need two testicles?

The scrotum is part of the male reproductive organ. It contains a pair of round glands, thanks to which the production, generation and storage of sperm is carried out. Male hormones are also produced in this organ.

It is difficult to determine what the ideal skin on the testicles should be. Its texture can change under the influence of various factors, ranging from temperature to sexual diseases.

The testicles begin to form not outside, but inside the abdomen. Later they should descend into the scrotum. But this does not happen for all men. In some people, one (or both) testicles remain inside the abdominal cavity. This can cause diseases, as the full functions of the testicles are impaired.

The scrotum protects the testicles and the sperm they produce from damage. In order for sperm to be healthy, the temperature of the testicles must be lower than the temperature of the rest of the body. The sperm will not attach to the egg if it is exposed to high temperature.

The functions of the testicles come down to two main ones:

• sperm production;
• generation and synthesis of male hormones.

Deformation of one of the testicles may lead to problems associated with the possibility of fertilization, but this is not a death sentence. Most likely, this should be considered as psychological problem, since the presence of both of them has always been considered a sign of masculinity.

Can one testicle fertilize an egg?

If for some reason a man has one testicle instead of two, but it functions normally, then there is no reason to worry. Such a man can have children.

One testicle can produce enough sperm to fertilize an egg. In order not to get lost in guesses and doubts, it is advisable to contact specialists so that they examine the genitals and do all the necessary tests. These are mainly tests for the quality and quantity of sperm.

A man's fear of losing a testicle is quite logical. Many are afraid that after this they will become impotent and will not be able to continue their family line. This is nothing more than prejudice.

A man who has one healthy testicle can fully enjoy the delights of intimate life. One testicle is capable of producing enough sperm to fertilize an egg. A normal erection is also maintained.

Such men in most cases do not need hormone replacement therapy with testosterone, because then one egg works for two. It is necessary only if the man is missing both testicles and the examination results show that the man cannot become a father. To have children in this case, you need to seek the help of doctors who will prescribe a course of treatment.

Self-examination as prevention

A man may have one testicle not only due to congenital pathology. It happens that an injured testicle cannot continue to perform its functions. To prevent problems from worsening and invisible (at first glance) diseases from moving to another stage, the guy needs to periodically examine his genitals on his own.

During self-examination, you need to pay attention to some points:

1. The size of the testicles should be approximately the same. Allowable fluctuations in size are 5-6 mm. If for some reason one of them is noticeably different in size from the other, then this is a reason to consult a doctor.
2. Don't panic because one testicle is lower than the other. This is how it should be, otherwise how could a man put his feet together?
3. The testicles should be firm to the touch. If the density of one is different from the other, then this may be a signal of the formation of a tumor in it.
4. Self-examination should be carried out in a warm place. If a man is cold during the examination, the testicles will shrink and the result will be zero. It is ideal to feel and inspect the testicles while taking a shower or bath.
5. Particular attention should be paid to palpating the posterior wall of the scrotum, where the epididymis is located. It can be compared to a thin rope (the thickness is no more than the thickness of spaghetti). If a man finds a slight swelling there, then it is better to continue the examination in a dark room. You need to shine a flashlight behind the scrotum. If light passes through it easily, then most likely the formation is filled with liquid. It could be dropsy or a spermatic cord cyst. But in any case, if a man is worried about something during a self-examination, he should urgently consult a doctor.
6. During the self-examination, the testicles should not hurt. The opposite situation can be regarded as a deviation from the norm, which also serves as a reason to contact specialists.

If during the examination a man has even the slightest doubt, he should not hesitate to visit a specialist. Firstly, so as not to overthink yourself, and secondly, to prevent the occurrence of serious diseases, the symptoms of which were discovered during a self-examination.

Is a testicular implant the solution?

When a man has one testicle that has not descended from the abdominal cavity, before implantation, it is necessary to descend it into the scrotum. Only then can an operation be performed that can return the scrotum to its previous appearance.

However, you should not place high hopes on this operation.

This surgical intervention is only a cosmetic solution to the problem, but it will not return the functions of the lost testicle.

If a man cannot have children, he needs to seek help from other doctors.

In the practice of andrology, implantation of a prosthesis is the most common operation. It is simple, and experts convince of the minimal risk of complications (except for individual cases).

There is no need for general anesthesia to perform it. Doctors generally use local anesthesia. The surgery lasts about 15-30 minutes. A small incision is made on the side of the scrotum through which a silicone prosthesis is placed into it. A man can choose the size he needs, which will be the same in shape and elasticity as a healthy one.

After the operation, a man can be discharged on the third day, but at home he must wear a special bandage that will fix the position of the testicles for two weeks.

Usually the scar on the scrotum is not visible. It heals quite quickly.

All people and animals have a gender - male or female. The gender of a person is determined already at the moment of his appearance - when the mother’s reproductive cell (egg) connects with the father’s reproductive cell (sperm). And then the person begins to grow and develop according to a clear program. This program, among other things, determines how boys should develop and how girls should develop.

The testicle and epididymis are located in a leather pouch called the scrotum.

Boys' testicles begin to form already in the second month of mother's pregnancy, when the length of the child's body (embryo) is only 3-3.5 centimeters. It is in the testicles that the substances that make a child a boy are formed. These substances are called hormones.

Starting from the age of 12-13, hormones start the process puberty, as a result of which the boy will become a grown man.

Male sex hormones are called androgens. The main male sex hormone is testosterone.

At the same age (12-13 years), a process begins in the testicles, which then continues throughout the life of an adult man. This process is the formation of male reproductive cells. They are called spermatozoa, and the process of their formation is spermatogenesis. Sperm are the very cells that, when united with female reproductive cells - eggs - give rise to a new life.

Thus, the testicles are the organs that make a person a man and are responsible for procreation.

By the way...

Do girls have testicles?
Yes, girls have similar paired organs. It's called ovaries. Unlike the male gonads, they do not descend down during development, but are located in the lower part of the abdominal cavity.

Do only the testes and ovaries determine the development of the body as male or female?
No. They, in turn, are regulated by hormones from parts of the brain called the hypothalamus and pituitary gland.

We don't want to "break" your balls, but how aware are you of your testicles? Guys talk about them, brag about them, and give them different names without thinking about it. So take a few minutes to think about your bottom friends, taking into account 12 the most important facts about your testicles.

About the name

“Testicles” and “balls” are not exactly the same thing. When men talk about their balls, they're really talking about three things: the testicles, the scrotum (the sac of skin that protects the testicles), and the tiny ducts called epididymides that are attached to the testicles and that store and transport sperm. Your testicles (testicles) are your big T (testosterone) producers, so you want to make sure they're always healthy and happy!

Location, location, location

Real estate agents know the value of location, and your testicles know it too. That is, your left ball and right ball are not at the same level: one hangs slightly lower than the other (or one higher than the other). Each ball measures approximately 5 cm by 2.5 cm, although usually the right testicle is slightly larger than the left. However, even if you think that the larger testicle should hang lower, nature has its own way. Go figure it out.

Bigger is not necessarily better

According to a study conducted at Emory University, men with smaller testicles are more likely to be attentive dads than their peers with larger balls. The authors evaluated 70 American men, including Caucasians, African-Americans and Asians, who had a child between the ages of one and two years. Analysis of brain function while the men looked after children and responses to questionnaires concluded that "men's biology reflects trade-offs between cooperative and parenting efforts, as indicated by testicular size and parenting-related brain function, respectively." »

Two is a company, three is already a crowd

An extremely rare abnormality called polyorchidism is the presence of three or more testicles. There are approximately 200 cases of polyorchidism reported in the literature, so it is not a condition that should keep you up at night. However, if you have an unknown mass in your scrotum, the first thing your doctor should do is rule out this abnormality.

Pain in the balls

If you're experiencing pain, swelling in your testicle, and/or it's inflamed for no apparent reason (like no one punched you in the groin), it might be time to visit your doctor. Trauma to the testicles, such as a sports injury, usually results in temporary pain. However, in other cases, such as testicular torsion (a twisted testicle that is a medical emergency), epididymitis (inflammation of the epididymis, often caused by a sexually transmitted disease such as gonorrhea), inguinal hernia, testicular tumor, or orchitis (inflammation of the testicle from bacteria or viruses) , you need to consult your doctor. Sometimes it's more than just pain in the balls!

Bumpy balls

You can say one thing about male balls - they are not attractive. All those little bumps and bumps probably don't make them pleasing to the eye, but are they dangerous? In most cases no. However, enlarged veins called varicoceles can negatively affect fertility and be painful. Tiny fluid-filled balls called epidermal cysts are unsightly, but they are not dangerous. Only 4 percent of unusual growths on balls end up being cancer. If you have bumps or bumps that don't seem normal, or if they appear unexpectedly or change in size or shape, be sure to see your doctor to have it checked.

Cool balls

Your body temperature may hover around 36.6 degrees, but your balls should be 1 to 3 degrees cooler. Why? Perhaps this is nature's idea of ​​keeping sperm “cold”. The cooler temperature keeps the sperm at rest until they are ready to move on and lead to pregnancy or simply rest away from home. On the other hand, when men have a fever or sit in a sauna for a period of time, their sperm count temporarily decreases. Where it's cold, there they are.

Balls sometimes rise

Before a man ejaculates, his testicles rise close to his body and come into contact at the moment of truth. More specifically: in most men, the right testicle begins to rise up before the left. Since the right ball is usually closer to the body earlier (see "Location, location, location"), it has less time to travel.

Take care of your balls

If you want your eggs to be all they can be, then take care of them. This means: don't smoke (reduces sperm count), limit alcohol intake (reduces testosterone and sperm count), dress them comfortably (not too tight underwear, pants or swimsuits, except in special cases!), wash them every day and gently, and protect them from injury, especially sports injuries. Regarding that last point: wear a protective brace during contact sports and get the right saddle for your bike.

Balls have muscles

Well, not exactly, but there are several types of muscles in this area that are responsible for keeping your balls moving. For example, the cremaster muscle works like an elevator, causing your scrotum and testicles to rise and fall (see "Balls Sometimes Rise"). Another muscle, called the cartos, causes the testicles to move inside the scrotum. This muscle tissue is also to blame for the wrinkled appearance of your balls. The good news is you don't have to work these muscles at the gym!

Checking the balls

All men should check their balls once a month. You need to not just superficially stroke, but carefully examine them to make sure that there are no hard irregularities or any bumps that have changed in size and shape. For what? Testicular cancer is not high on the list of diseases, but it affects approximately 1 in every 270 men. If diagnosed early, it can usually be cured. It is best to perform this ritual while taking a shower. If something is wrong, consult a doctor.

Balls increase

During sexual arousal, male balls can increase in size by 50 percent or more. Of course, most men are too busy thinking about something else while the blood rushes to their testicles, but their partners may notice the change. This enlargement of the balls is temporary, and the testicles return to normal size as soon as the stimulation ends. However, if a man's balls do not return to normal size or become larger at other times, then you should visit a doctor.

Some men, and sometimes women, often ask questions: is it true that a man’s left egg is more important than his right? Will a man have children with a missing right or left testicle? Firstly, not an egg, but a testicle or, more precisely, a testicle. And in animals these genital organs are called testes. The testicle is usually called the paired male gonad in mammals, in particular in humans.

Normally, the left testicle is located below the right. If a person’s right testicle is lower than the left, this is normal only when the organs are arranged in a mirror manner, when the heart is on the right side. There is no scientific basis for this asymmetry. Perhaps this anatomical feature contributes to less trauma to the testicles (protects the testicles from compression) when walking.

The testicles are located in the scrotum, where they descend from the retroperitoneum, usually before the birth of the child. This is necessary for normal sperm maturation, which requires temperature regime a few tenths of a degree lower than the temperature in the abdominal cavity. The testicles are oval in shape (each resembles a slightly flattened ellipsoidal body) and dense in consistency, located inside the scrotum, separated by a septum and surrounded by membranes. The testicle is suspended on the spermatic cord by the posterior edge in such a way that its upper end is inclined forward, and its lateral (side) surface is tilted slightly backward.

Each testicle is 4-6 cm long, 2.5-3.5 cm wide and weighs 15-25(30) g. There is an upper end of the testicle, facing outward, and a lower end, facing inward; external (lateral) and internal (medial) surfaces passing into each other; anterior (margo anterior) and posterior (margo posterior) edges. At the upper pole and on the posterior edge there is an epididymis.

The convoluted tubules of the testicles produce male reproductive cells - sperm. The cells are produced from a specialized epithelium, with one cell of this epithelium producing four to eight sperm. Normally, a sexually mature man of any age produces about 50 thousand sperm per minute. The maturation process of sperm takes approximately 77 days, after which they leave the testicles through thin canals at the top and enter the epididymis, a curving canal with a total length of about 5-7 m, where they acquire the ability to swim and fertilize the egg. The sperm are then transported from the epididymis to the penis through the vas deferens, a muscle-sheathed tube about 30 cm long.

Now let’s answer the main question: is it true that a man’s left testicle is more important than his right? Which testicle is more important?

The testicles work alternately. If one is removed for various reasons, all functions are performed by the remaining testicle. In fact, it’s not for nothing that the testicles are paired; they are completely interchangeable. But even one testicle can cope with the function of childbearing, although the efficiency may be somewhat lower.

Rumors that only one of the testicles is responsible for reproductive function have no scientific basis and are fiction.

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