Mons pubis, penis, scrotum
The mons pubis is a triangular area at the pubic symphysis (the bony iliac bone that is palpable in the lower abdomen). The subcutaneous fat in the mons pubis is well developed, and the mons pubis is usually seen to be elevated, with the penis and scrotum hanging below the mons pubis. The pubic mound is covered with pubic hair after puberty development, and the distribution and density of pubic hair varies greatly among individuals. The pubic mound mainly plays the role of “fat pad” during sex, which can cushion and reduce the violent impact of sexual intercourse and protect the sexual organs from damage.
The penis is the main sex organ of men with mating and ejaculation functions, and also urination functions. Normally, the penis is weak and hangs downward below the pubic symphysis. The penis consists mainly of three long, columnar spongy bodies. You can think of it as a “sponge” filled with blood vessels (medically called vascular sinuses). Normally it is “dry”, but when sexually aroused, a large amount of blood fills it and causes this “sponge” to expand in size and harden due to the increasing pressure of the blood vessels. When the penis is erect, its length can increase exponentially.
The penis can be divided from the front to the back into the head, the body and the root of the penis. The head of the penis, commonly known as the “glans”, is made up of the front end of the urethral sponge, where the urethra opens, and is the common outlet for urine and semen.
The scrotum is a pouch of skin that hangs from the lower part of the pubic symphysis and wraps around the testicles. It is characterized by soft and stretchy skin. Its main function is to contract or relax in response to changes in temperature, thus effectively regulating the temperature of the testes and keeping them as close as possible to a range suitable for sperm growth. It must be noted, however, that there are certain limits to this regulation. At the same time, it is generally believed that the ability to contract and regulate the temperature of the scrotum is closely related to age and good or bad health. When age increases and physical fitness decreases, the contraction capacity of the scrotum slowly decreases, and the sexual capacity also decreases.
Testicles, vas deferens, and accessory glands
The testes are the male reproductive glands. It produces sperm and secretes androgens to maintain male sexual characteristics and function. It is the most important male sex organ. Each testicle in a normal man weighs about 10-15 grams, with an average length of 3.34 CM, width of 2.23 CM, and thickness of 1.74 CM. The right and left sides are not exactly equal, but are usually slightly larger on the right side. Some people only have a single testicle. This is because one testicle cannot descend normally to the scrotum, which is clinically called “cryptorchidism”. This often causes infertility and should be treated early.
The vas deferens consists of the epididymis, vas deferens and ejaculatory ducts, which are organs for sperm storage and transportation. The ejaculatory ducts are a pair of extremely short muscular ducts, about 2CM long, which only open suddenly when sexual excitement reaches a certain intensity (threshold). You can think of it as a “switch”.
The accessory glands include the seminal vesicle, prostate and urethral bulb glands
The seminal vesicle gland was previously thought to be the storage site for sperm, but it has now been proven that it only secretes fructose-containing fluid that is involved in the composition of semen and provides sperm nutrition.
The urethral glands, also known as the “paraurethral glands”, secrete paraurethral fluid during sexual arousal in preparation for lubrication during intercourse. Many young men are prone to misinterpret this as “semen” and cause unnecessary worry, and may even think they are “premature ejaculation” as a result.
The prostate secretion is a component of semen, which is extremely important to promote the mobility of sperm and normal fertilization. In severe cases, it can compress the urethra and cause difficulty in urination. This is one of the common urological disorders in elderly men in clinical practice.
Male Sex Zone
The “erogenous zone” is the area that is extremely sensitive to sexual stimulation from the opposite sex. Its significance is to receive sexual stimulation from the opposite sex, enhance sexual excitement and contribute to the occurrence of sexual behavior.
Generally speaking, because men play an active role in sexual intercourse, the male erogenous zone is narrower and more concentrated. The male erogenous zone is divided into three parts from strong to weak. The first part is concentrated in the sexual organs, such as the penis, foreskin ties, penile skin. This area is the most sensitive to sexual stimulation. So one of the ways to treat premature ejaculation is to reduce the sensitivity of the penis. The second part is around the sexual organs, such as the scrotum, perineum, and inner thighs. The third part is certain parts of the chest, lips of the mouth and fingers. Kissing and stroking a woman’s body with your hands are enough to create strong sexual arousal in men.
In China, it is traditionally the male who takes the initiative. The male sensual zone has less opportunity to be “forged”, and the male sensual zone is often overly sensitive and prone to trigger at the first touch, which is one of the reasons for premature ejaculation in men. Therefore, one of the clinical treatment methods for premature ejaculation is to reduce the sensitivity of the male erogenous zone.
Male Sexual Organs
The male sexual organs are: mons pubis, penis, scrotum, testicles, vas deferens, and accessory glands.
The pubic mound is a triangular area at the pubic symphysis (the bone and ilium that can be reached in the lower abdomen). The subcutaneous fat in the mons pubis is well developed, and the mons pubis is usually seen to be elevated, with the penis and scrotum hanging below the mons pubis. The pubic mound is covered with pubic hair after puberty development, and the distribution and density of pubic hair varies greatly among individuals. The pubic mound mainly plays the role of “fat pad” during sex, which can cushion and reduce the violent impact of sexual intercourse and protect the sexual organs from damage.
The penis is the main sex organ of men with mating and ejaculation functions, and also urination functions. Normally, the penis is weak and hangs downward below the pubic symphysis. The penis consists mainly of three long, columnar spongy bodies. You can think of it as a “sponge” filled with blood vessels (medically called vascular sinuses). Normally it is “dry”, but when sexually aroused, a large amount of blood fills it and causes this “sponge” to expand in size and harden due to the increasing pressure of the blood vessels. When the penis is erect, its length can increase exponentially.
The penis can be divided from the front to the back into the head, the body and the root of the penis. The head of the penis, commonly known as the “glans”, is made up of the front end of the urethral sponge, where the urethra opens, and is the common outlet for urine and semen.
The scrotum is a pouch of skin that hangs from the lower part of the pubic symphysis and wraps around the testicles. It is characterized by soft and stretchy skin. Its main function is to contract or relax in response to changes in temperature, thus effectively regulating the temperature of the testes and keeping them as close as possible to a range suitable for sperm growth. It must be noted, however, that there are certain limits to this regulation. At the same time, it is generally believed that the ability to contract and regulate the temperature of the scrotum is closely related to age and good or bad health. When the age and physique decreases, the contraction ability of the scrotum slowly decreases, and the sexual ability also decreases.
The testicles are the male reproductive glands. It produces sperm and secretes androgens to maintain male sex characteristics and sexual function. It is the most important sexual organ in men. Each testicle in a normal man weighs about 10-15 grams, with an average length of 3.34 CM, width of 2.23 CM, and thickness of 1.74 CM. The right and left sides are not exactly equal, but are usually slightly larger on the right side. Some people only have a single testicle. This is because one testicle cannot descend normally to the scrotum, which is clinically called “cryptorchidism”. This often causes infertility and should be treated early.
The vas deferens consists of the epididymis, vas deferens and ejaculatory ducts, which are organs for sperm storage and transportation. The ejaculatory ducts are a pair of extremely short muscular ducts, about 2CM long, which only open suddenly when sexual excitement reaches a certain intensity (threshold). You can think of it as a “switch”.
The accessory glands include the seminal vesicle, prostate and urethral bulb glands
The seminal vesicle gland was previously thought to be the storage site for sperm, but it has now been proven that it only secretes fructose-containing fluid that is involved in the composition of semen and provides sperm nutrition.
The urethral glands, also known as the “paraurethral glands”, secrete paraurethral fluid during sexual arousal in preparation for lubrication during intercourse. Many young men are prone to misinterpret this as “semen” and cause unnecessary worry, and may even think they are “premature ejaculation” as a result.
The prostate secretion is a component of semen, which is extremely important to promote the mobility of sperm and normal fertilization. In severe cases, it can compress the urethra and cause difficulty in urination. This is one of the common urological disorders in elderly men in clinical practice.