Surveys show that 80% to 90% of the students lack the basic knowledge of adolescent sexual knowledge, 46% of the people do not know menstrual girls to boys cortisol means having fertility … “and was visiting, returning home to the festival is working in the field of old classmates, is still around With a lovely young, when they see a beautiful girl. When he learned of his daughter, was hard to see with a few years ago to head the Department of Butterfly knot bounce girl linked. “Youth” is the strength of the great and magical! sigh while the slightest sense of responsibility prompted me to the girls Las.
Families with my daughter grow into early
18 “change” of the golden age in life generally begins 10 to 12 years old, in the subsequent 56, the girl’s body is constantly undergoing tremendous changes.
The first is the development. This is the “18 change,” the most characteristic change, which includes gonad (ovary), internal and external genital and pubic hair development. When the 13-year-old girls, ovarian gradually grow up, menstruation began ebb. Correspondingly, the uterus, vagina and external genitalia are gradually grow up, and extend the maturity. These changes, the general “surreptitiously” often difficult to attract people’s attention. However, as changes in the external female pubic hair has been more striking : 9 to 10 years of age, breast development started, initially, the only prominent breast nipple, breast formation and development of the first hill, this is the first time a girl’s pubic hair is a sign of puberty bud; aged 11, pubic there, confined to the initial labia majora, which is the real starting line adolescence; 12 ~ 13 years of age, the nipple and areola will continue to increase, but it is still breast contour seamless whole; pubic continue to increase, and the abdominal wall to Lin Fu Central development, and small superior, the pigment gradually calm gradually; 13-year-old after menarche, but generally not the law, in the first 12, ovarian function is not yet perfect or mature enough to ovulation; with the same time or later menarche, armpit grow female pubic hair has a unique inverted triangular distribution, hemline and the pubic symphysis level parallel ; areola District gland development, in the fullness has increased the breast to form a second uplift; 14 ~ 15 years old, will show the law of ovulation menstruation; breast development and maturation, the highlight of the nipple to the breast contour clear; 16 ~ 17 years of age, the development of approaching maturity, bone healing dirt , is the growth of a standstill. Above these sexual development levy, with the more obvious the timing and sequence. If timing violation, such as 8-year-old before breast development, before the age of nine or menstrual ebb, compared with precocious puberty; After the 16-year-old begins to develop, is known as delayed puberty; After the age of 18 still naive as before, it may dysplasia. All these indicate that there are problems in development, or idiopathic central precocious puberty, or brain lesions caused by the central precocious puberty, or oral intake of estrogen-containing drugs, the Food and ovarian tumors induced pseudo-sexual maturity, or congenital abnormalities, and the right gonadotropin delay in ovarian function, are certainly governance should be investigated promptly. Sexual development priorities of the disorder should be concerned about, such as menstruation ceremony in breast development and pubic hair grow before ebb; Yet breast development or premature grow armpit, pubic, it is certainly not the normal performance, should see a doctor immediately.
Second is the body surge. This is the “18 change” another obvious features. At long girls began biped, four months after the calf, then the thigh. When the legs to achieve the highest growth rate of growth after about six months, the growth of the trunk before it reached the highest growth rate. At the beginning of a long time in early breast development, and most of the breast tissue around the areola to expand, reached a peak speed. This is an average annual increase of 8 cm, worse 10 ~ 13 cm; While weight also increased 5 to 6 kilograms, were more than 10 kilograms. Since then, the growth rate began to decline after menarche high-potential is limited, typically only three to five centimeters. At long from start to stop growth, girls average height growth of about 25 cm. Therefore, only a few years have passed, the original delicate child, the cub had been completed out of a thin Shuiling the girl.
Zhu is the human genital organs were the latest development. Once the sexual maturation, it symbolizes the body of the organ systems are already mature.
Levy said if the sexual development, physical growth and sexual hallmark of the function of the organ sound and mature youth movement is the most beautiful musical notes and melodies, then this delightful melodies composed of a wonderful child who is the endocrine system. A young girl entered the launching period, the endocrine system changes put the development of the agenda. First, the pituitary gonadotropin secretion (luteinizing hormone and follicle stimulating hormone) has opened a prelude to the sexual development, it encourages development of ovarian grow mature follicles produce female hormones, in January once ovulation, directing a month by another cycle. If premature gonadotropin activities, sexually precocious; If laxity lazy, youth late. Growth hormone secretion of pituitary, adrenal and ovarian secretion of sex hormones, thyroid secretion of thyroid hormone, all of the bone maturation and height growth, which has a unique role in the interaction. These hormones coordinate the results, and give the girls a well proportioned figure. The breast, uterus and the development of genitals, pelvis cartilage cell proliferation, entrance widened, hip turn, body fat cell proliferation, accumulation of subcutaneous fat is the role of female hormones. Women who have small amounts of male hormones, mainly from the adrenal gland, in part by fewer ovarian secretion, promoting it with armpit and pubic hair growth, genital development. Pituitary activities but also by the hypothalamus gland and target organ affected. Of course, the pituitary hormone and target levels of the hormone in turn affect the hypothalamus and the pituitary gland secretion. Hypothalamus — pituitary — target gland (mainly ovarian) constitute adolescence “18 change” the control shaft, their interdependence and mutual restraint, making girls blood hormone levels remained relatively stable, appropriate to meet the “18 women to change” the need for hormone. Worth mentioning is that the higher nervous activity affects the endocrine function of the endocrine plays an important regulatory role. If the environment changes, anxiety can cause amenorrhea, the sensorium (olfactory, visual, etc.) can stimulate the promotion of gonadal activity, reproductive tract can cause mechanical stimulation such as ovulation.
“18 women to change,” when the outcome? Apart from the main depends on the physiological neuroendocrine activity, but also genetic factors, the climate and environment, culture, education, economic status, adolescent health, Bodybuilding and so on.
Known to the development of adolescent girls “inside story”, there might be more effective, more focused job in the health puberty girls, “18 women to change” and become pretty.
Adolescent women are often “non-period” or a “dim view” To this, the girls should pay particular attention to physical and mental health, protect your genitals.
The woman’s external genital structures more complicated skin and mucosal fold more, both sweat, sebaceous, there Bartholin and cervical, vaginal secretions Zhi, menstrual ebb, and before I urethra, anus after, coupled with the girl’s perineal screen is still not perfect, easily suffering from vaginitis. Therefore, care should pay attention to the following :
First, the attention of genital health. Girls entering puberty, with the ebb and menstrual Leucorrhea secretion, as these girls often dark, left, I wonder if it is inevitable or not to use toilet paper, sanitary napkin and casually meet to settle the matter, in addition shy psychological, not staying underwear, genital washing, resulting from adolescence vaginitis. Therefore, attention should be paid menstrual hygiene and the proper use of disinfection of health tissue, and not on any paper, the old old cotton cloth or pad when to ground washing, staying sanitary napkin and underwear, underwear and sanitary napkin to put Sunlight washed under the sun as to ultraviolet disinfection; Regular baths; Bedside washing with warm water genital, washing pots precincts; feces, toilet paper should be back rub before, after using the toilet tissue eating.
Second, to prevent suffering from fashion vaginitis. Adolescent girls with enhanced aesthetic concepts, the US pursuit of shape, it is popular for various types pants. But who would have thought that such thin trousers Cotch short, thick fabric, elastic poor ventilation bad, and this makes the mouth before urethra, anus after the vagina much distress, vaginal secretions and intestinal gas emissions are not allowed to discharge will genitals in hot, humid state, in various pathogens such an environment most likely growth and reproduction. Once there immunity lower body, the bacteria will open the floodgates, so girls suffering from fashion vaginitis. To prevent this, in your girls to wear or not to wear fewer shape pants, reasonable dress, used as far as possible fit, fabrics, good flexibility, good ventilation fashion to prevent trouble for the future.
Third, be sure that recalls. There is no denying that in recent years, due to individual girls Lured by money, in love with the entertainer and sexual misconduct, which, while suffering from a repugnant STD vaginitis. This, the girls should be self-improvement, self-esteem, self-love, self-awareness correct values of life, honest, recalls eliminate sexual promiscuity.
Fourth, the rational use of antibiotics. A small number of girls suffering from inflammatory diseases, as a result of long-term high-dose antibiotics (spectrum), and hormone therapy, which resulted in vivo with dysbacteriosis and pharmacoeconomics. Therefore, the girl suffering from inflammatory diseases, to choose the broad-spectrum antibiotic therapy, its initial volume should not be too large, not too long course, and try not to merge with hormone medication.
Fifth, to prevent sexually transmitted infections indirect vaginitis. Girls are in the public baths at Bath, should own bathtubs, bath towel, wash bath tub, shower, to prevent vaginal trichomoniasis, leaching bacteria or other sexually transmitted diseases such as indirect infection, but also learn STD knowledge, prevention of venereal diseases indirect contacts.
Reasonably, uterus, lives in the hinterland, outside body wall barrier, which is the vagina portal buffer should not have been victimized. However, in recent years the married women’s infertility, placenta accreta, ectopic uterine mucosa, such as the growing number of ectopic pregnancy, all these, a considerable part of a young teenage premarital pregnancy eating the forbidden fruit after free flow of people and planted the seeds.
A new data show that China’s annual About 10 million women suffered abortion Zhi physical and psychological trauma; A separate report showed that the abortion some 30% of abortions women simply did not take any contraceptive measures, in such a crowd, clinical found, unwanted pregnancies caused by people abortion workers who occupy the proportion should not be underestimated.
Although girls uterine growth, but its wall is not thick, thin uterine mucosa also have Pisces, especially the flow of people repeatedly, is bound to make thinner uterine wall, therefore, not only in the flow of people will happen uterine perforation, will be married at the risk of miscarriage, childbirth weak uterus where childbirth, postpartum hemorrhage or lead placental implantation; Secondly, the flow of people infected during the event may easily lead to cervical adhesions, annex inflammation and infertility; In addition, abortion, the role because of negative pressure, uterine mucous membranes themselves into the abdominal cavity caused uterine mucosa ectopic disease …
In view of the above, the girl’s womb to protect the best move is to turn good reason related to eliminate premarital sex.
Reasonably, uterus, lives in the hinterland, outside body wall barrier, which is the vagina portal buffer should not have been victimized. However, in recent years the married women’s infertility, placenta accreta, ectopic uterine mucosa, such as the growing number of ectopic pregnancy, all these, a considerable part of a young teenage premarital pregnancy eating the forbidden fruit after free flow of people and planted the seeds.
A new data show that China’s annual About 10 million women suffered abortion Zhi physical and psychological trauma; A separate report showed that the abortion some 30% of abortions women simply did not take any contraceptive measures, in such a crowd, clinical found, unwanted pregnancies caused by people abortion workers who occupy the proportion should not be underestimated.
Although girls uterine growth, but its wall is not thick, thin uterine mucosa also have Pisces, especially the flow of people repeatedly, is bound to make thinner uterine wall, therefore, not only in the flow of people will happen uterine perforation, will be married at the risk of miscarriage, childbirth weak uterus where childbirth, postpartum hemorrhage or lead placental implantation; Secondly, the flow of people infected during the event may easily lead to cervical adhesions, annex inflammation and infertility; In addition, abortion, the role because of negative pressure, uterine mucous membranes themselves into the abdominal cavity caused uterine mucosa ectopic disease …
