For faster navigation, this Iframe is preloading the Wikiwand page for 弱精症.

弱精症

-精子/精液,
更多的信息:睾丸不孕因素
无精液症 - 完全缺乏精液
精子无力症 - 精子活力降低
无精子症 - 精液中沒有精子的細胞
精液過剩症 - 大量精液量
少精液症 - 小量精液量
少精子症 - 精液中僅有少量的精子
弱精症 - 死亡或不動的精子
畸形精子症 - 精子形態異常

弱精症(Necrospermia)也稱為死精症,是指精液中有活力的精子太少,大部份的精子都沒有活力或是死亡[1]

弱精症常和精子無力症(asthenozoospermia)混淆,精子無力症是指精子還活著,但無法移動。若要檢驗弱精症,可以用大量不活動的精子,用染色方式確認其活力,若精子已經死亡,因為其細胞膜已破裂,染料可以進入精子細胞內,會被染色。弱精症相當少見,在男性不孕案例中,只有0.2–0.48%是弱精症[2]

參考資料

[编辑]
  1. ^ World Health Organization (WHO) Laboratory Manual for the Examination and Processing of Human Semen, 5th Edition, 2010
  2. ^ Lecomte PJ, Barthelemy C., Nduwayo L., Hamamah S. (1999) Necrospermia: Etiology and treatment. In: Hamamah S., Olivennes F., Mieusset R., Frydman R. (eds) Male Sterility and Motility Disorders. Serono Symposia USA. Springer, New York, NY. https://doi.org/10.1007/978-1-4612-1522-6_6
{{bottomLinkPreText}} {{bottomLinkText}}
弱精症
Listen to this article

This browser is not supported by Wikiwand :(
Wikiwand requires a browser with modern capabilities in order to provide you with the best reading experience.
Please download and use one of the following browsers:

This article was just edited, click to reload
This article has been deleted on Wikipedia (Why?)

Back to homepage

Please click Add in the dialog above
Please click Allow in the top-left corner,
then click Install Now in the dialog
Please click Open in the download dialog,
then click Install
Please click the "Downloads" icon in the Safari toolbar, open the first download in the list,
then click Install
{{::$root.activation.text}}

Install Wikiwand

Install on Chrome Install on Firefox
Don't forget to rate us

Tell your friends about Wikiwand!

Gmail Facebook Twitter Link

Enjoying Wikiwand?

Tell your friends and spread the love:
Share on Gmail Share on Facebook Share on Twitter Share on Buffer

Our magic isn't perfect

You can help our automatic cover photo selection by reporting an unsuitable photo.

This photo is visually disturbing This photo is not a good choice

Thank you for helping!


Your input will affect cover photo selection, along with input from other users.

X

Get ready for Wikiwand 2.0 🎉! the new version arrives on September 1st! Don't want to wait?