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相关概念视频

Psychosexual Stages of Personality: Genital01:23

Psychosexual Stages of Personality: Genital

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The genital stage is the final phase of Sigmund Freud's theory of psychosexual development, beginning at puberty, around age 12. During this stage, sexual energy shifts from self-focused interests to external individuals, marking the development of mature adult sexuality. Freud saw this phase as a time of sexual reawakening, with desires directed toward others outside the family. A healthy transition into this stage, according to Freud, signifies the emergence of two key aspects of adult...
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Social Anxiety Disorder

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Social anxiety disorder, also known as social phobia, is characterized by an intense fear of social situations where one might face humiliation, rejection, embarrassment, or negative evaluation. This disorder leads individuals to avoid activities like casual conversations, public speaking, or seemingly simple tasks such as eating, signing documents, or swimming, in public settings. Its impact extends beyond discomfort, often significantly interfering with daily functioning and quality of life.
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Assessment of the Rectum and Anus

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Evaluating the rectum and anus plays a crucial role in conducting a thorough physical examination of the gastrointestinal system. Although it may be uncomfortable and often embarrassing for the patient, it holds immense diagnostic value, particularly in detecting gastrointestinal diseases and abnormalities. This guide will explain how to perform this assessment using inspection and palpation methods.
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相关实验视频

Updated: Jul 19, 2025

Development of a Virtual Reality Assessment of Everyday Living Skills
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虚拟现实可以帮助评估性厌恶障碍.

D Lafortune1, S Dubé2, V Lapointe3

  • 1Department of Sexology, Université du Québec à Montréal.

Journal of sex research
|August 9, 2023
PubMed
概括

虚拟现实 (VR) 为性厌恶障碍 (SAD) 提供了新的见解. 在暴露于性刺激时,VR-BAT有效地测量了SAD患者的高度焦虑和厌恶.

科学领域:

  • 心理学 心理学 心理学
  • 神经科学是一个神经科学.
  • 人类的性行为.

背景情况:

  • 性功能障碍,包括性厌恶障碍 (SAD),存在重大挑战.
  • 对SAD临床表现的研究,其特点是恐惧,厌恶和避免性线索,是有限的.
  • 像虚拟现实 (VR) 这样的新兴技术为研究这些条件提供了新的方法.

研究的目的:

  • 评估VR行为回避测试 (VR-BAT) 在评估SAD的临床特征方面的有用性.
  • 为了比较与没有SAD的个体对性刺激的生理和心理反应.

主要方法:

  • 一个55名成年人 (27名有SAD,28名没有) 的样本参与.
  • 参与者完成了性回避的自我报告措施.
  • 在VR-BAT期间,用性和非性刺激测量了焦虑,厌恶,电皮活动,心率和行为回避.
  • 统计分析包括混合重复测量ANOVA,t测试和相关性分析.

主要成果:

  • 与对照组相比,患有SAD的个体在暴露于性刺激时报告了显著更高的焦虑和厌恶.
  • 性避免得分与VR性状的焦虑和厌恶正相关.
  • 在避免性行为和与虚拟性线索互动的时间之间观察到中等负相关性.

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结论:

  • VR-BAT是检查与SAD相关的心理和生理反应的有希望的工具.
  • 研究结果强调了焦虑和厌恶在SAD中避免性行为的作用.
  • 虚拟现实技术为了解和潜在治疗性功能障碍开辟了新的途径.