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Related Concept Videos

Male Sexual Response: Erection & Ejaculation01:17

Male Sexual Response: Erection & Ejaculation

Sexual stimulation can take various forms, such as physical touch and visual or auditory cues. When this happens, the parasympathetic reflex in the sacral portion of the spinal cord is activated. This reflex stimulates the release of nitric oxide (NO), which then dilates the arterioles in the penis, increasing blood flow to the erectile tissues - the corpora cavernosa and corpus spongiosum.
The blood filling the erectile tissues compresses the veins, which helps to prevent blood from leaving...
Frustration and Conflict: Avoidance-Avoidance, Double-Approach Avoidance01:14

Frustration and Conflict: Avoidance-Avoidance, Double-Approach Avoidance

Avoidance-avoidance conflict refers to a psychological situation where a person must choose between two or more unpleasant alternatives. These conflicts are particularly stressful because neither option is desirable. This dilemma is often expressed in sayings like "caught between a rock and a hard place" or "between the devil and the deep blue sea." For instance, individuals who fear dental procedures may find themselves torn between enduring a painful toothache or facing the anxiety of...
Frustration and Conflict: Approach-Approach, Approach-Avoidance01:20

Frustration and Conflict: Approach-Approach, Approach-Avoidance

Frustration occurs when people are obstructed or prevented from achieving a desired goal or fulfilling a perceived need. For example, when someone's input is ignored in a discussion, it can lead to feelings of frustration. Conflict, however, arises from opposing interests, goals, or actions. Conflicts can take various forms based on the nature of these opposing desires or goals.
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Disorders of the Male Reproductive System01:20

Disorders of the Male Reproductive System

Men's health issues are increasingly recognized as significant, with several conditions posing common threats. Among these, testicular cancer is especially prevalent in younger men, particularly those aged 20 to 35 years. The disease often manifests as a painless mass in the testicles, sometimes accompanied by a sensation of heaviness or a dull ache.
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Self-Discrepancy Theory02:45

Self-Discrepancy Theory

One influential perspective on what motivates people's behavior is detailed in Tory Higgin's self-discrepancy theory (Higgins, 1987). He proposed that people hold disagreeing internal representations of themselves that lead to different emotional states.
Moment of a Couple: Problem Solving01:30

Moment of a Couple: Problem Solving

The moment of couple is an essential concept in physics and engineering, used to calculate the rotational force, or torque, that is created when a couple —two equal and opposite forces—acts on an object.
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Related Experiment Video

Updated: Jun 13, 2026

Treatment Model for Young Patients with Psychogenic Erectile Dysfunction and Resultant Infertility
04:22

Treatment Model for Young Patients with Psychogenic Erectile Dysfunction and Resultant Infertility

Published on: May 30, 2025

[A confrontation between premature ejaculation and difficult ejaculation].

Giorgio Del Noce, Georges Abraham

    Revue Medicale Suisse
    |April 23, 2010
    PubMed
    Summary
    This summary is machine-generated.

    Premature ejaculation and male anorgasmia are often seen as opposites, but exploring their shared causes could improve understanding and treatment for these ejaculatory dysfunctions.

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    Treatment Model for Young Patients with Psychogenic Erectile Dysfunction and Resultant Infertility
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    Published on: May 30, 2025

    Treatment of Ejaculatory Duct Obstruction by Seminal Vesiculoscopy Assisted Flow Modification
    03:51

    Treatment of Ejaculatory Duct Obstruction by Seminal Vesiculoscopy Assisted Flow Modification

    Published on: December 8, 2023

    Area of Science:

    • Reproductive medicine
    • Male sexual dysfunction
    • Clinical research

    Context:

    • Current classifications view premature ejaculation and male anorgasmia as opposing conditions.
    • Ejaculatory incompetence encompasses a spectrum of male sexual health issues.
    • Understanding the nuances of these disorders is crucial for effective clinical practice.

    Purpose:

    • To challenge the traditional dichotomy of premature ejaculation and male anorgasmia.
    • To investigate potential shared etiological factors between these two conditions.
    • To enhance the understanding of ejaculatory disorders and improve therapeutic outcomes.

    Summary:

    • This study posits that premature ejaculation and male anorgasmia, typically viewed as opposites, may share underlying pathophysiological mechanisms.
    • By examining potential commonalities, this research aims to broaden the perspective on ejaculatory incompetence.
    • Identifying shared pathogenesis could lead to more comprehensive diagnostic and treatment strategies.

    Impact:

    • Could redefine the classification and understanding of ejaculatory dysfunctions.
    • May lead to novel therapeutic approaches targeting common pathways.
    • Offers potential for improved treatment efficacy in male sexual health.