突发卫生事件 新闻和特写 疾病爆发新闻 情况报告 世卫组织在紧急情况下 数据
From the African continent, condom promotion in certain regions has actually been impeded by anti-condom strategies by some Muslim[one hundred sixty] and Catholic clerics.[139] Amongst the Maasai in Tanzania, condom use is hampered by an aversion to "squandering" sperm, that is offered sociocultural great importance past replica. Sperm is believed being an "elixir" to women and to possess helpful overall health effects. Maasai Girls think that, following conceiving a baby, they need to have sexual intercourse repeatedly to make sure that the additional sperm aids the kid's development.
In this post, we glance at how you can choose the right condom according to penis duration and girth, ways to evaluate the penis, as well as other aspects to consider when applying condoms.
区域办事处 非洲 美洲 欧洲 东地中海 西太平洋 世卫组织与国家的合作 特写故事 媒体中心
选择合适的避孕套，可降低其对性生活质量的负面影响，提高避孕几率。不管选择了过大还是过小的避孕套，都易造成避孕失败。太大的避孕套会在使用过程中掉落，而太小的避孕套又易在使用过程中被撑破，两者都会导致精液流出，可能会造成避孕失败。第一次使用时若不清楚可以先使用中号的。
三款當中，以乳膠最為常見。乳膠過敏的人士，可選擇次常見的聚氨酯和罕見的聚異戊二烯。
正確佩戴安全套並不容易，不要因為初次失敗而覺得尷尬、害羞，這是不少人都經歷過的事。男生平常在家可以多加練習，到實戰時就更加上手了。
A single analyst explained the scale in the condom sector as a thing that "boggles the thoughts". Many compact manufacturers, nonprofit teams, and government-operate producing vegetation exist around the globe.
世卫组织还是人类生殖研究、发展和研究培训特别规划的五个共同发起机构之一，该规划是联合国系统促进人类生殖研究的主要工具，旨在确定和处理改善性和生殖健康的研究重点。
"Double bagging", applying two condoms directly, is 避孕套 commonly believed to bring about a greater rate of failure because of the friction of rubber on rubber.
Latex has a tendency to be considered a go-to materials for some exterior condom manufacturers, which makes it complicated for anyone who might are afflicted with an allergy. But these condoms from Durex are created with a polyisoprene material that does not trigger discomfort for anybody allergic to latex.
Pinch the tip from the condom and position it on The top of the erect penis. Pinching the suggestion gets rid of excessive air and will allow additional Room at the top to collect semen.
Retail store condoms safely. Condoms may become brittle and a lot more more likely to break should you don’t retailer them the right way. Condoms which can be subjected to warmth or light-weight are more likely to tear.[1] X Analysis source
在避孕套的润滑剂成分中加用一种物质能杀死精子（杀精剂）插入到阴道内，能增加安全套的有效性。每次使用避孕套时，应重新使用杀精剂。