Erectile Dysfunction
What is Erectile Dysfunction?
Erectile Dysfunction (ED) is a common condition that can affect men at any stage of life. In Thailand, approximately 43% of men experience some form of sexual dysfunction, while in the United States, the figure is as high as 52%.
Common Symptoms of Erectile Dysfunction
Inability to Achieve an Erection
The penis cannot become erect at all, making sexual intercourse impossible.
Erection Does Not Last Long Enough
The penis can become erect but the erection is not sustained, resulting in difficulty maintaining sexual activity
Premature Ejaculation
This occurs when a man is unable to control ejaculation. On average, ejaculation typically happens within 5–7 minutes of penetration. If ejaculation occurs within 1–2 minutes, or if it's difficult to last until the partner reaches climax, it may be considered premature.
Reduced Sexual Desire
A noticeable decline or complete lack of sexual desire, often linked to fatigue or low testosterone levels.
Causes of Erectile Dysfunction
Chronic Illnesses
Diabetes: A leading cause, diabetes can damage nerves and blood vessels essential for erection.
High Blood Pressure: Can impair blood flow, affecting erectile function.
Heart Disease: Associated with poor circulation and vascular health.
Hormonal Imbalances: Low testosterone levels can decrease libido and performance.
Stress and Anxiety: Mental stress can prevent the body from achieving or maintaining arousal.
Depression: Affects mood, energy levels, and erectile response.
Relationship Issues: Tension or lack of intimacy with a partner can contribute to ED.
Smoking: Reduces blood circulation, directly impacting erectile ability.
Excessive Alcohol Consumption: Affects nerve function involved in erections.
Lack of Exercise: Poor physical health can diminish sexual performance.
Treatment Options for Erectile Dysfunction
Treatment depends on the underlying cause, severity, and personal health profile. Effective options include:
1. Medication
PDE5 Inhibitors
These medications improve blood flow and help maintain erections. Popular options include:
- Sildenafil Group: Sidegra, Elonza, Viagra
- Tadalafil Group: Talafil, Cialis
- Other Groups: Vardenafil and Avanafil (not currently available in Thailand)




Testosterone Therapy
For men with low hormone levels, testosterone replacement can improve sexual function.
Dapoxetine (Priligy)
A selective serotonin reuptake inhibitor (SSRI), used specifically to treat premature ejaculation.
Injectables – PRP or Botox
Platelet-rich plasma (PRP) or Botox injections can stimulate and enhance erectile function by promoting tissue rejuvenation and improved blood flow.
2. Psychological Therapy
Sex Therapy and Counseling
Speaking with a medical professional or therapist about emotional or relationship issues can significantly reduce anxiety and improve intimacy.Open Communication with Your Partner
Honest conversations can reduce pressure, increase understanding, and create a supportive environment.
3. Other Non-Surgical Solutions
Assistive Devices
Vacuum pumps and constriction rings help maintain erections and may support penile enhancement.Shockwave Therapy
A popular non-invasive treatment using sound waves to stimulate blood vessel growth and regeneration. It’s painless, requires no anesthesia, and research shows over 50% of patients report improved erectile function within 6 weeks.

4. Surgical Options
If non-surgical treatments are ineffective, surgical solutions may be considered, such as:
Penile Implants
Nerve Surgery for Premature Ejaculation
Erectile dysfunction is a treatable condition that can affect men of all ages. With causes ranging from physical health and hormones to psychological well-being and lifestyle habits, understanding the root of the issue is key. With proper medical care and support, it's possible to restore sexual health and confidence. Don’t ignore the signs—consult with a qualified medical professional to find the best treatment option tailored to your needs.
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