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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.
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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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Infertility in Males01:23

Infertility in Males

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Psychosexual Stages of Personality: Genital

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Sperm Structure and Semen Composition

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Clinical Trials: Overview

Clinical development focuses on how the drug will interact with the human body and encompasses four key phases of clinical trials, each serving a specific purpose in assessing the safety and effectiveness of new drugs. These phases overlap and build upon one another. Phase I involves a small group of healthy volunteers (typically 20-80 individuals) or, in cases where significant toxicity is expected, patients with the targeted disease, such as cancer or AIDS. The volunteers are tested for...

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Related Experiment Video

Updated: Jul 4, 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

Premature ejaculation: a clinical update.

Neil R Palmer1, Bronwyn G A Stuckey

  • 1Keogh Institute for Medical Research, Sir Charles Gairdner Hospital, Perth, WA, Australia.

The Medical Journal of Australia
|June 3, 2008
PubMed
Summary
This summary is machine-generated.

Premature ejaculation (PE), the most common male sexual complaint, can be effectively treated. Therapies focus on regaining ejaculatory control and improving sexual satisfaction for both partners.

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Published on: December 8, 2023

Area of Science:

  • Urology
  • Sexual Medicine
  • Psychiatry

Background:

  • Premature ejaculation (PE) is a prevalent male sexual dysfunction characterized by lack of ejaculatory control, causing significant distress.
  • It is the most common sexual complaint among men, impacting interpersonal relationships.
  • Primary PE has a physiological basis, while secondary PE is often linked to other conditions like erectile dysfunction.

Purpose of the Study:

  • To outline the therapeutic aims for premature ejaculation (PE).
  • To review effective treatment strategies for primary and secondary PE.
  • To emphasize the importance of partner involvement in PE therapy.

Main Methods:

  • Review of established therapeutic approaches for PE.
  • Discussion of pharmacological interventions including selective serotonin reuptuptake inhibitors (SSRIs) and topical anesthetics.
  • Emphasis on addressing underlying causes for secondary PE.

Main Results:

  • Selective serotonin reuptake inhibitors (SSRIs), administered daily or on-demand, are highly effective for primary PE.
  • Topical anesthetics also demonstrate efficacy in managing PE.
  • Treating the underlying condition, such as erectile dysfunction, is key for secondary PE.

Conclusions:

  • Effective management of PE is achievable through targeted therapies.
  • Regaining ejaculatory control and ensuring partner satisfaction are primary therapeutic goals.
  • A comprehensive approach involving the individual and partner is crucial for successful PE treatment.