World contraception day counts 5 common misconceptions about contraception kkxxse.com

The world contraception day count the 5 common mistakes of contraception expert guidance: Nansha Guangzhou No.1 People’s Hospital hospital obstetrics director Tang Yu Guangdong Provincial Maternity and Child Care Center chief physician and show Quebec Sun Yixian Memorial Hospital of Zhongshan University professor Zhang Jianping every year in September 26th, is the world contraception day. World contraception day is an international day, to improve young people’s consciousness of contraception, promote young people to make responsible choices on sexual behavior and reproductive their health, improve safety contraception rate, improve the level of reproductive health education, so as to promote young people’s reproductive health and sexual health. In real life, some people think that accidental one-time life does not lead to pregnancy, which is a very wrong point of view, every one-time life has the risk of pregnancy. According to the national population and Family Planning Commission of science and Technology Research Institute released data show that China’s annual abortion trips up to 13 million, ranked first in the world, in which women under the age of 25 accounted for more than half, not including 10 million drug abortion and the number of words in the flow of private clinics do not registered. In some large and medium cities, the rate of repeated abortion was 55.9%. In addition to the importance of contraception, the wrong conception of contraception and the mode of contraception are the important reasons for the failure of contraception. The following are the common misunderstandings of contraception. Count 5 common misconceptions about contraception, and think that contraception is safe during the "safe period", and that familiar and unfamiliar terms for the safety period, although many girls know how to use it for contraception. Tang Yu, director of Obstetrics Department of Guangzhou No.1 People’s Hospital Nansha hospital, warned that the safety period contraception is not safe at all. The so-called safe period is relatively easy to conceive period, although ovulation is only an instant, but the egg can survive 1-2 days after the discharge, and sperm fertilization ability in more than 24 hours after ovulation, more than 2-3 days, sperm lost the ability to combine with eggs. Therefore, in the 2-3 days before ovulation and 1-2 days after ovulation, sexual intercourse may be pregnant, this period is called pregnancy or dangerous period. And relatively speaking, what the press says is the safety period. The safe period contraception only applies to the physiological period very regular female, a lot of women also know, own physiological cycle "exhaust" up, there is really no art at all. Ovulation dates are related to mood and environment, and it changes accordingly. For example, separated couples after being apart a long time women are likely because of unexpected events, resulting in hypothalamic pituitary ovarian axis changes, which occurred ahead of ovulation phenomenon, finally had the unexpected pregnancy safety period. On the ring, contraception can be done once and for all. In real life, many girls choose a more simple and reliable method of contraception. I think it will be done once and for all. Experts said that intrauterine contraceptive ring because of easy to take, high safety, small adverse reactions, does not affect the quality of sexual life, favored by the majority of married women, especially women of childbearing period, it has become an important measure of female contraception. The success rate of contraception was 85%~90.

世界避孕日 细数5个常见的避孕误区   指导专家:广州市第一人民医院南沙医院产科主任唐蔚   广东省妇幼保健院妇科主任医师和秀魁   中山大学孙逸仙纪念医院的张建平教授   每年9月26日,是世界避孕日。世界避孕日是一个国际性的纪念日,旨在提高年青人的避孕意识,促进年青人对自己的性行为与生殖健康做出负责任的选择,提高安全避孕率,改善生殖健康教育水平,从而促进年青人的生殖健康和性健康。现实生活中有些人认为,偶然一次性生活不会导致怀孕,这是一种非常错误的观点,每一次性生活都有怀孕的风险。   根据国家人口计生委科学技术研究所公布的数据显示,我国每年人工流产人次多达1300万,位居世界第一位,其中25岁以下妇女占一半以上,不包括1000万药物流产和在未注册私人诊所做的人流数字。在一些大中城市,重复流产率达55.9%。造成我国人工流产数量巨大原因,除了与避孕的重视程度有关外,错误的避孕观念以及避孕方式都是造成避孕失败的重要原因,下面一起看看常见的避孕认识误区。   细数5个常见的避孕认识误区   认为在“安全期”进行避孕就很安全   对于安全期这个熟悉又陌生的词语,不少女性朋友虽然懂得利用它来来避孕。广州市第一人民医院南沙医院产科主任唐蔚提醒说,安全期避孕其实一点也不安全。所谓的安全期是相对易受孕期而言的,女性排卵虽然只是一个瞬间,但卵子排出后可存活1-2天,而精子的受精能力多在排卵后的24小时之内,超过2-3天精子即失去与卵子结合的能力。因此,在排卵前2-3天和排卵后1-2天性交,都有可能受孕,这个时间段叫易孕期或危险期。而相对而言的就是坊间所说的安全期了。   安全期避孕,只适用于生理期十分规律的女性,很多女性也知道,自己的生理周期“抽风”起来,实在是没有什么章法可言。女性的排卵日期跟情绪、环境都有关系,也会因此而有所改变。比如分隔两地的情侣或夫妻久别重逢,女性很可能因为突发事件导致体内垂体-下丘脑-卵巢轴出现改变,从而发生超前排卵等的现象,最终出现本来安全期却意外受孕的情况。   上环避孕就可以一劳永逸   现实生活中,不少女性选择了一种更为简便、可靠的避孕方法��上避孕环。认为这样就能一劳永逸了。专家介绍说,宫内节育环因放取简便、安全性高、不良反应小,不影响性生活质量,深受广大已婚女性青睐,尤其是生育期妇女,故成为目前女性避孕的重要措施。其避孕成功率在85%~90%,但并非可百分之百地避免怀孕。   上了环为什么还会怀孕呢?要考虑的因素之一是避孕环已过了“使用期”。节育器种类不同,使用年限也不一致。不锈钢金属节育器可放置20年左右,到绝经半年后取出;塑料型或硅橡胶型宫内节育器可放置3~5年;塑钢混合环可放置5~10年;带铜宫内节育器可放置3~5年;用铜套代替钢丝者可放置10~15年;带孕酮宫内节育器一般在1年后孕酮激素已接近释放完,需逐年更换。所以应警惕节育器“超期服役”,上节育器的女性应该定期检查,按时更换。   紧急避孕药是事后补救的“万能法宝”   广东省妇幼保健院妇科和秀魁主任医师介绍说,紧急避孕药,顾名思义,就是在性生活未做避孕措施,或发现原避孕措施失效,例如同房后发现避孕套破裂后采用的紧急避孕措施,常用的有米非司酮和含激素的紧急避孕药如毓婷、复方左炔诺酮片等。紧急避孕药不是常规的避孕措施,而且有一定的失败率。可是,很多人不清楚这点,把紧急避孕药当成是“事后”补救的“万能法宝”,甚至把紧急避孕药当成是常规的避孕手段,殊不知,这背后却隐藏着很多的隐患。   紧急避孕药只能对这一次无保护性生活起保护作用,其避孕有效率明显低于常规避孕方法,而且由于它含有的激素量很大或抗孕激素效果较强,经常使用的话,会扰乱女性自身的荷尔蒙分泌,导致月经紊乱。如频繁使用紧急避孕药,容易抑制女性的生殖内分泌,导致卵巢功能减退、闭经,甚至卵巢早衰、不孕,而且由于紧急避孕药主要在肝脏代谢,长期服用可影响肝功能,含孕激素的紧急避孕药有增加血栓和偏头痛的风险。   进行体外射精便可以避孕   有些人认为,同房时如果让男方在体外射精就可以不使女方怀孕。这种认识也是有偏差的。中山大学孙逸仙纪念医院的张建平教授表示,采用体外射精避孕法的失败率高达27%。这是因为在性爱过程中,男性生殖系统内的各种腺体分泌活跃,在射精前,就可能会有少量精子随着分泌液溢出,并进入女性生殖道,造成受精。另外,为随时提防射精的到来,男女双方会产生不必要的心理压力,从而降低性爱质量,长此下去,可能引起男性神经衰弱、前列腺疾病及女性性冷淡等。   同房后立即冲洗阴道可避孕   有人认为男女同房后,若女方进行阴道冲洗就可以避孕。此种方法其实很不安全。同房时,若男方发生射精,无数的精子就会很快游到女方的子宫腔内。此时,不管女方怎样进行阴道冲洗也无法将全部精子冲出体外。因此用阴道冲洗法避孕,女方照样可以怀孕。相关的主题文章: