
Erectile Dysfunction (ED), sometimes called impotence, is more than just an occasional challenge—it’s a persistent inability to attain or sustain an erection sufficient for fulfilling intimate experiences.

What is Erectile Dysfunction (ED)?
When aroused, the brain triggers chemicals that widen blood vessels to the penis while narrowing those that drain it. The corpora cavernosa—two internal chambers—fill with trapped blood, creating an erection.
If blood flow is blocked or restricted, erections weaken or fail—a leading cause of ED. Remember: ED is a medical issue, not a reflection of masculinity. Causes for ED can be psychological or biological.
Common lifestyle choices and medical conditions highly contribute to erectile dysfunction. These include obesity, smoking, diabetes, high blood pressure, alcohol use, etc.
The good news is that you no longer have to suffer as effective treatments exist and are readily available to you at Manova - our men's health clinic in Montreal.
What are the causes of ED?
In this episode, Dr. Kevin Zorn explains some of the possible causes of Erectile Dysfuntion, as well as the most commonly used methods to treat it.
Don't let ED impact your sexual life. Multiple techniques and methods in modern medicine allow us to treat ED and help you regain your confidence.
Although pills are the first line of treatment, other methods such as penile implant surgery are better options for the treatment of Erectile Dysfunction in some men. Penile constriction bands, the use of vacuum erection devices, penile injections or focused shock therapy are also options.
In the end, it all comes down to the option that best fits your personal lifestyle and your needs.
Risk Factors
Erectile dysfunction is a common condition among older men. Aging is a key component in developing ED.
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Men's testosterone levels naturally decline at a rate of 1% a year, starting in a man's thirties.
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High cholesterol and the buildup of arterial plaque over time causes blood vessels to narrow, lessening the capability of your circulatory system.
Lifestyle choices and health conditions can also contribute to erectile dysfunction:
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Obesity
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Smoking
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Diabetes
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High blood pressure
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Sedentary life style
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Chronic alcohol/substance abuse
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Certain medications (including some antidepressants and blood pressure drugs)
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Psychological factors (stress, anxiety, depression)
What are the symptoms of erectile dysfunction?
The common signs of erectile dysfunction are related to the inability to achieve and maintain an erection
Erections are less hard or unatainable
Difficulty getting an erection or lowered hardness
Longer to get an erection
Time to get an erection is longer or requires longer stimulation
Inability to maintain an erection
Erections are attainable but quickly lost
What are my Treatment Options for ED?
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Oral (pill) medication
The most common treatment for ED involves the use of PDES inhibitors to increase blood flow to the penis.
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Use of vacuum erection devices
These devices act like a pump to increase blood flow to the penis, thereby helping men get an erection.
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Shockwave Therapy
A non-invasive treatment that uses low-intensity shockwaves to improve blood flow to the penis and stimulate the growth of new blood vessels.

Let's Talk
At Manova we pride ourselves on our compassionate care we offer to those facing challenges that affect their quality of life. Our urologists have years of experience and a commitment to excellence.
If you need to discuss this sensitive medical concern, schedule a consultation at our clinic in a safe confidential environment. Let us help you achieve optimal health and wellness in a professional setting.
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How confidential are consultations at Manova?All consultations at Manova are completely confidential. We maintain strict privacy protocols, and your medical information is never shared with third parties without your explicit consent. Our clinic provides a discreet environment where you can discuss your health concerns comfortably.
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What should I expect during my first appointment?Your first appointment will include a comprehensive consultation with Dr. Kevin Zorn or another specialist. We'll discuss your medical history, current concerns, and health goals. Depending on your needs, we may recommend specific tests or examinations. The initial consultation typically lasts about 30-45 minutes, and you'll leave with a clear understanding of your treatment options.
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Does Manova accept insurance for treatments?Many of our treatments may be eligible for partial coverage through private insurance plans. We recommend contacting your insurance provider before your appointment to verify coverage for specialized urological treatments. Our administrative team can provide you with the necessary documentation for insurance claims following your treatment.

Pioneering men's sexual wellness
If you have questions regarding a service or would like to schedule a consultation with Dr. Kevin Zorn contact us by filling out this form or call
(514) 947-6253.