早發性射精





Confusion grey.svg  提示：本条目的主题不是短促性爱。

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Premature ejaculation
分类和外部资源
醫學專科
精神病学、心理学、心理治療

ICD-10
F52.4

ICD-9-CM
302.75
MedlinePlus
001524
eMedicine
med/643
Patient UK
早發性射精

[编辑此条目的维基数据]


早發性射精（英文：Premature ejaculation）俗稱早洩，是指进行性行为时男性射精过早，醫學上指是阴茎於插入陰道（陰道內射精延遲時間）或肛门一分半鐘內射精。现在更多医生愿意从女性角度看待是否早泄，而且早泄更多的是心理问题而非器质性疾病。


早泄的男性可以透過下列方法，來延長陰莖勃起的時間。主要原則為減低陰莖龜頭的敏感度，例如使用較厚的保險套，或使用藥物輕量麻痺陰莖知覺，減低龜頭敏感度。



SSRI抗抑郁剂


SSRI（選擇性5-羥色胺再吸收抑制劑）抗抑郁剂能够延迟具有不同心理紊乱症的男性的射精。SSRI包括帕络西汀、盐酸氟西汀、舌曲林等。使用这些药物进行慢性治疗受到神经心理副作用的限制。专门治疗早泄的新的SSRI药物，如达泊西汀，能够按需服用并在最近的长三期研究中得到明显的效果，现已在中国[1]等国上市。有推测认为有些相关的效应是由低欲望、低血压和低焦虑水平引起的。



參考


  • Cannon-Smith, T. W., Kaufman, J.H.: Improved Ejacultory Control And Sexual Satisfaction In Pilot Study Of Men Taking Hypericum Perforatum Extract . The Internet Journal of Nutrition and Wellness. 2007. Volume 3 Number 2.




  1. ^ 仿制药进口替代加速 产业龙头科伦药业迎来布局收获期




另見



  • 保留性交

  • 性快感缺失（英语：Anorgasmia）

  • 延遲性射精（英语：Delayed ejaculation）

  • 性高潮控制

  • 尿道球腺液

  • 逆行射精

























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