Related Experiment Video
Updated: Jun 6, 2026
04:22
Treatment Model for Young Patients with Psychogenic Erectile Dysfunction and Resultant Infertility
Published on: May 30, 2025
[Overview of premature and retarded ejaculation]
Sataa Sallami1, Sami Ben Rhouma, Karim Cherif
1Service Urologie CHU La Rabta, Tunisia.
La Tunisie Medicale
|December 8, 2010
Summary
Ejaculatory disorders are common in medicine and sexology, with complex causes and challenging treatments. Ongoing research aims to improve therapeutic strategies for these conditions.
Area of Science:
- Clinical Sexology
- General Medicine
- Urology
Context:
- Ejaculatory disorders are frequently encountered in both clinical sexology and general medicine.
- The etiopathogeny of these conditions is multifactorial and often debated.
- Current therapeutic approaches for ejaculatory disorders present significant challenges.
Purpose:
- To review the current understanding of ejaculatory disorders.
- To discuss the complexities of their etiopathogeny.
- To explore the difficulties in therapeutic interventions.
Summary:
- Ejaculatory disorders are common conditions with multifactorial causes.
- Despite various treatment options, managing these disorders remains difficult.
- Controversies exist regarding the best approaches to treatment.
Impact:
- Improved understanding of ejaculatory disorders can lead to better diagnostic and therapeutic strategies.
- Addressing the challenges in treatment may enhance patient outcomes and quality of life.
- Further research is needed to resolve controversies and optimize care for ejaculatory dysfunction.
Related Concept Videos
01:17Male 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...
The blood filling the erectile tissues compresses the veins, which helps to prevent blood from leaving...
01:20Disorders 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.
Prostate disorders are another major concern. These conditions can impair urinary flow due to the prostate's location around the urethra. Symptoms...
Prostate disorders are another major concern. These conditions can impair urinary flow due to the prostate's location around the urethra. Symptoms...
01:15Sperm Transport
The journey of sperm from its origin to the point of ejaculation begins within the seminiferous tubules of the testis. Here, Sertoli cells produce fluid that propels non-motile sperm through a series of conduits, starting with the straight tubules leading to the rete testis. This interconnected network of tubules acts as the initial pathway for sperm, guiding them into the efferent ductules and then into the epididymis for maturation.
The maturation phase occurs in the epididymis, where sperm...
The maturation phase occurs in the epididymis, where sperm...
01:23Psychosexual Stages of Personality: Genital
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...
01:26The Micturition Reflex
Urination, or micturition involves the coordination of the bladder's detrusor muscle and two sphincters to ensure controlled bladder emptying.
The process begins with bladder filling, where the bladder wall stretches as urine accumulates. This stretching activates the urine storage reflex, mediated by the sacral spinal segments and the pontine storage center. Efferent sympathetic impulses stimulate the detrusor muscle to relax and the internal urethral sphincter to contract, facilitating urine...
The process begins with bladder filling, where the bladder wall stretches as urine accumulates. This stretching activates the urine storage reflex, mediated by the sacral spinal segments and the pontine storage center. Efferent sympathetic impulses stimulate the detrusor muscle to relax and the internal urethral sphincter to contract, facilitating urine...
01:14Psychosexual Theory of Development
Sigmund Freud's psychosexual theory of development suggests that early childhood experiences significantly shape personality and behavior. Freud proposed that development is discontinuous, occurring in five distinct stages, each defined by a focus on different erogenous zones. He believed that failure to resolve the conflicts specific to each stage successfully could result in fixation, potentially influencing behavior as adults.
The Five Stages of Psychosexual Development
Freud's psychosexual...
The Five Stages of Psychosexual Development
Freud's psychosexual...