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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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Treatment for Pulmonary Arterial Hypertension: Phosphodiesterase Inhibitors

Phosphodiesterase 5 (PDE5) inhibitors are potent enzymes that function to hydrolyze cyclic nucleotides to their corresponding 5' monophosphates. Their unique biochemical properties have been applied in treating Pulmonary Arterial Hypertension (PAH).
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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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Treatment for Pulmonary Arterial Hypertension: Prostacyclin Receptor Agonists01:23

Treatment for Pulmonary Arterial Hypertension: Prostacyclin Receptor Agonists

Prostacyclin receptor agonists are a class of therapeutic agents integral to managing pulmonary arterial hypertension (PAH). These drugs operate by mimicking the action of prostaglandin I2, or PGI2, a naturally occurring compound in the body.
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Treatment for Pulmonary Arterial Hypertension: Endothelin Receptor Antagonists01:18

Treatment for Pulmonary Arterial Hypertension: Endothelin Receptor Antagonists

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Related Experiment Video

Updated: Jun 6, 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

Update on treatments for premature ejaculation.

W J G Hellstrom1

  • 1Department of Urology, Tulane University, New Orleans, LA 70112, USA. whellst@tulane.edu

International Journal of Clinical Practice
|December 16, 2010
PubMed
Summary
This summary is machine-generated.

New treatments for premature ejaculation (PE) are emerging, offering hope for improved quality of life. These include on-demand therapies like dapoxetine and tramadol, alongside topical anesthetics.

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Last Updated: Jun 6, 2026

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

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:

  • Urology
  • Sexual Medicine
  • Pharmacology

Background:

  • Premature ejaculation (PE) is a condition of global clinical interest.
  • Current treatment guidelines lack FDA-approved therapies, relying on off-label antidepressants and topical anesthetics with limitations.

Purpose of the Study:

  • To review current and upcoming treatment options for premature ejaculation (PE).
  • To highlight novel therapies in development that aim to overcome limitations of existing treatments.

Main Methods:

  • Review of existing literature and clinical development status of PE treatments.
  • Analysis of established guidelines and emerging therapeutic agents.

Main Results:

  • Established treatments include paroxetine, sertraline, fluoxetine, clomipramine, and lidocaine-prilocaine cream, though they have limitations.
  • Emerging on-demand treatments in advanced development include dapoxetine (SSRI), PSD502 (lidocaine/prilocaine aerosol), and tramadol (opioid).

Conclusions:

  • Novel, PE-specific therapies are in development, potentially improving treatment efficacy and patient quality of life.
  • Efficient diagnosis coupled with new on-demand agents is expected to enhance outcomes for individuals with PE.