已采纳：...，上一次同房刚好是排卵期，有用避孕套，可是事后发现避孕套坏了，好担心，有怀孕...
Many thanks Practical 3 Not Handy 0 In the event you or your lover has an allergy to latex, get the alternative polyurethane condoms. Other available choices are nitrile and lambskin condoms, but be aware that lambskin condoms don't stop the transmission of STDs and so are only used to avoid pregnancy.
一种新型隔膜被认为适合大多数女性。它由硅树脂制成。旧式隔膜由乳胶制成。硅树脂隔膜比旧式隔膜更柔软、更耐用。
If the external condom is too limited or way too loose, it's unable to provide its intended goal as contraception. Industry experts propose those with a penis check out on exterior condoms when their penis is thoroughly erect to very best identify what dimension functions properly for them.
在性行为过程中，避孕套破损的几率有百分之二十，所以一旦出现破损情况，需要采取其他的避孕措施，如在七十二小时内服用紧急避孕药。所以，在家中也要备上一些紧急避孕药，防患于未然。
A soft, versatile ring hooked up on the condom stays outside the vagina for simple removing. Inner condoms may not be as productive as external (male) condoms in blocking STDs.
Condom size is essential for ensuring the condom is powerful in protecting against sexually transmitted infections (STIs) and pregnancy.
格雷汉说，“对不使用安全套的人，常见的原因是，他们认为使用安全套是为了避孕，而不是防止性病传播。更糟糕的是，很多年轻人认为性病多数是可以治愈的，不必担心。”
Retrieved 27 June 2008. Knowledge from surveys 1997–2007. ^ a b c d e file g h i j k l m n 避孕套 o p q r s t u v w x y z aa ab ac advert ae af ag ah ai aj ak al am an ao ap aq ar as at au av aw ax ay az ba bb bc bd be bf bg
如果得到正确和持续使用，安全套在预防包括艾滋病毒在内的性传播感染的传播和意外怀孕方面是安全和非常有效的。安全套安全、便宜并且广泛可用。
Verify the condom package deal. Ahead of you buy condoms, Verify the expiration date printed on the box. It's also wise to double check the date stamped to the wrapper prior to deciding to use it.
初次接觸安全套，可以先試最經典易買的乳膠類。如果不喜歡乳膠的質感，不妨試試其餘兩款。
Locating a condom that fits adequately will help avert pregnancy and shield in opposition to STIs. In addition, appropriately fitting condoms also can enrich the experience of sexual intercourse, generating sexual intercourse more cozy and pleasurable.
上网的时候，你可能看见过这样的广告：顶级橡胶超薄打造，立竿见影，超长持久，印度配方，让你再次冲锋陷阵、重塑雄风，安全无副作用……嗯，为什么说得这么顺口……当然这不是主要问题，主要问题是，这样的文字再加上诱惑的图片，戳中了很多人的心。这次就来聊一下各种延时安全套，看看靠它提高战斗力究竟靠不靠谱。为什么部分人射精较快？如果你是大脑敏感程度爆表、牵个手都分分钟不要不要的小年轻，请绕行。除了包皮过长、前列