We often hear the word sex and almost never lonely perch in our ears everyday life. Sex is a word that dangle from the 4 letters but has its meaning and significance are very many and varied. Sex is the most controversial topics in our society. Most people we view sex as something "creepy", filthy and disgusting, filthy and blasphemous. Sex is considered as a taboo and do not deserve to be discussed openly without apparent reason. Besides, sex is often identified with something that is haram smeared with sin. Is this correct? A mother or father often feel confused and cornered when his son asks "how the hell to make adek Ma?" A mother usually will immediately say "your sister's son was brought by storks" as soon distract the child from continuing desire curiosity.
Ironically though this topic is considered as something unworthy raised, but sex is something inexhaustible topic discussed. People never bored and tired talking about it. Malcolm Muggeridge (1903-1990) a British journalist once said "orgasm has replaced the Cross as the central image of longing and fulfillment." It is encouraging the emergence of hypocrisy in society. On one side of a person will behave as if indifferent and aloof to the problem of sex even though banned in the forum to talk about science, but on the other hand actually he is very interested in the problem of sex and trying to find out for yourself, even he is hunting and looking for books and pornographic magazines. Even religious justification is often used to "silence" which asks teens about sexual issues
Overview of Medical Aspects
Humans and animals in this world will vanish from the earth's surface when they are by nature not equipped with an instinct to procreate to continue the descent. The urge or desire for intercourse (coitus) is called seksualis libido (desire, lust). The drive / desire can be equated with the desire to eat (hunger) and drink (thirst). When hungry and thirsty to have significance in maintaining the continuity of individual life, the libido has the objective to preserve the life of the species homo sapiens (humans).The term sex has a much broader meaning than the term coitus in the narrow sense of the word (union of the body between the male and female). Sexuality, sexual behavior and reactions based on and controlled by the values of human life is not like the higher animals. Animals copulate solely on instinct lust. Whereas in humans the sex can be regarded as the originator of the relationship between individuals, where the spiritual magnetism and the body becomes the basis of coexistence between two human beings.Sexuality involves a very wide range of dimensions, ie dimensions of biological, social, and cultural behavior. Dimensions of biological (medical) related to the reproductive organs and genitals and functions as well as efforts to maintain reproductive health. People usually speak only the outer form of reproduction (sex). But please note, that the reproductive organs consist of the outer and inner parts.Female reproductive organs consist ofThe outside of the reproductive organs1. Outer genital lips (labia majora)2. In the genital lips (labia minora)3. Clitoris (the clitoris) is highly sensitive because many nerves, it is
The most sensitive part in obtaining sexual stimulation4. Holes genitalia (vaginal opening) is located between the urinary and anal hole
(Rectal)5. Bukit genitals (mons veneris) is covered by pubic hair on
while women are entering the age of pubertyReproductive organs in
1. Vagina (vagina pubic / vagina intercourse), is elastic and can
enlarged and elongated according to the needs of organ function as well
during sex, the way out the baby during delivery or channel
discharge of blood during menstruation.
2. Mouth of the womb (cervix), during sexual intercourse, sperm are released
a man's penis in the vagina will go into the mouth of the uterus until
female egg cell meet.
3. Womb (uterus) is the place rumbuhnya fetus until birth.
The uterus can swell and shrink as needed (during and after
childbirth).
4. Two oviduct (fallopian tube) located on the right and left
the uterus. The egg is already cooked or that have been fertilized will
channeled into the uterus through this channel.
5. Two ovaries (ovarian) right and left.
When a woman is born, he already had ovarian
has about half a million ova (egg embryo). Each ova have
likely to bekembang into mature eggs. Of the many
ova, only about 400 who managed to develop into eggs
mature women during childbearing age.Male reproductive organs consist of1. Testicles or penis.
Elongated round shape and has a tip shaped like a helmet called the glans.
Tip of the penis is filled with sensitive nerve fibers. The penis has no bones, only
flesh that is filled with blood vessels. The penis can be tightened so-called
erections. Erections occur because the stimulus that makes the blood in large quantities
flow and meet the existing blood vessels in the penis, and make the penis
becomes large, tense and hard.2. Testicles, or testes.
The amount is two oval and hanging on the base of the penis. Testes
this is what produces male sex cells (sperm).3. Channel penis or urethra.
These channels serve to remove semen and urine.4. Bag testicles or scrotum
which is somewhat wrinkled skin layer forming pockets hanging on
behind the penis. Scrotum use to control the temperature of the testes, which is 6 degrees
centigrade lower than the temperature of other body parts so that the testis can function
produce sperm.5. Epididymal
that is formed after the maturation of sperm in the testes6. The vas deferens or vas deferens
Channels sperm from the testicles to the seminal vasicle.7. Seminal vesicles
useful to produce a kind of sugar and temporarily store the sperm seblum
were excluded. Sugars useful as a source of strength for the sperm to be
survive and swim to find eggs in the female reproductive organs. On
drain the seminal vesicles during ejaculation of sperm into the vas deferens.8. The prostate gland
produce a fluid that contains nutrients to feed the sperm.Besides, reproductive organs also contained hormones that play a role in the reproduction process. Hormones are chemical substances produced by endocrine glands that have a certain effect on the activities of other organs in the body. Sex hormone is a substance released by the sex glands and adrenal glands directly into the bloodstream. They are partly responsible for determining the sex of the fetus and for the development of sex organs are normal. They also started puberty and then play a role in the regulation of sexual behavior. Major sex hormones estrogen and progesterone in women and androgens and testosterone in men.Estrogen is a sex hormone produced primarily by the woman's uterus which stimulates the growth of sex organs of girls, as well as breast and pubic hair, known as secondary sex characteristics. Estrogen also regulates the menstrual cycle. In most women, ovarian hormones do not play an important role in their sex drive. In a study of women under the age of 40 years, 90% reported no change in sexual desire or function after the sex hormones lowered because of the removal of both ovaries. Estrogen is important in maintaining the condition and elasticity of the vaginal wall, producing vaginal lubrication and the growth of the mucus lining of the uterus. They also help to maintain the texture and function of the female breast.Testosterone is a sex hormone produced by the testes, whereas the androgen produced by the adrenal glands. Testosterona and androgens help to initiate the development of the testes and penis in the male fetus. They begin the process of puberty and affects hair growth on face, body, and pubic hair, deepening voice, muscle growth, secondary male sex characteristics. After puberty, these hormones play a role in the regulation of sexual arousal. Testosterone deficiency in large amounts can cause a drop in sex drive, and excess testosterone can increase sexual arousal in men. However, testosterone levels did not affect the attraction and sexual arousal when they are on average limits. Sex drive is likely to be influenced by external stimuli (images, sound, touch) rather than by variations in sex hormones, except in some rare cases. In men, too little testosterone can lead to difficulty obtaining or maintaining an erection.A healthy reproductive organs needed for reproductive health. Reproductive organs in the body can be damaged by sexually transmitted diseases (STDs) that lead to infertility (infertility). Neither men nor women can have fertility problems if infected with an STD. Pregnant women can transmit STDs to babies in the womb.
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