Quick Search


Tibetan singing bowl music,sound healing, remove negative energy.

528hz solfreggio music -  Attract Wealth and Abundance, Manifest Money and Increase Luck



 
Your forum announcement here!

  Free Advertising Forums | Free Advertising Board | Post Free Ads Forum | Free Advertising Forums Directory | Best Free Advertising Methods | Advertising Forums > Post Your Free Ads Here in English for Advertising .Adult and gambling websites NOT accepted. > Post Your Products & Services Here

Post Your Products & Services Here This section is for posting your free classified ads about new products and services, software, ebooks, and more.

 
 
Thread Tools Display Modes
Prev Previous Post   Next Post Next
Old 09-03-2011, 10:32 AM   #1
mygirl36ik
 
Posts: n/a
Default 何謂包皮

包皮好端端指包在雄性陰莖龜頭上的一層皮,有時也容納女性生殖構造上,包覆陰蒂的陰蒂包皮(clitora l hood)。包皮在胚胎時期伴隨陰莖擴大,有保護龜頭的演變。到了青春期過後,包皮不容易再度所有蓋住龜頭 ,未勃起時包皮稍稍覆蓋住龜頭就是包皮應諾萬分輕易的來日推,勃起可露出整體龜頭。很多人在通過青春期後頭 ,包皮瀟灑上翻,一應龜頭在未勃起時亦整體外露。
包皮保護著嬌嫩的陰莖龜頭皮膚,類似於眼皮對於眼睛的保護,第一功用有:
1.保護龜頭,如避免拉鍊夾傷。
2.包著尿布時,包皮可保護龜頭,避免接觸尿液過久。
3.包皮在尿道下裂手術或燙傷補皮時都是很好的材料。
包皮分泌物稱為包皮垢,遞變與女性的陰道分泌物類似,有消炎及阻礙細菌的遞變,但可能不珍惜個人衛生、長工 夫不清洗的話也容易招致生病和傳播症候。
陰莖鬆弛時包皮蓋住龜頭,雖有人種的不同而略有所輪換,但這是整體照常的情況 倉儲物流。除非當陰莖全數勃起時龜頭仍不能露出,則為異常 大陸新娘,這可分為兩種全數相反的境況:如是包皮鬆弛過長而讓尿道口無法露出,稱為包皮過長;而如是包皮開口過小、滋生禁錮在勃起的龜頭上、雖說尿道口露出但仍然關係到性生活,則稱為包莖。包皮過長與包莖是兩種全數相反的狀況,但眾多人常常混淆。
真正的包皮過長是何等不多見的情狀,只有在陰莖勃起時尿道口仍無法裸露、作用射精時才有主導做包皮環切術。 包皮回收術為近幾年割包皮新科技,可屏除包皮過長,亦可保有包皮本身的功用。
  Reply With Quote
 


Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off


All times are GMT. The time now is 07:07 AM.

 

Powered by vBulletin Version 3.6.4
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
Free Advertising Forums | Free Advertising Message Boards | Post Free Ads Forum