Erectile Dysfunction

  • We describe it as the inability to achieve or maintain an erection that is firm enough for sexual intercourse.
  • At least 1 in 5 men suffer from some degree of erectile dysfunction.
  • The cause of erectile dysfunction is often multi-factorial.
  • Dr Petrella will help find the treatment that is best for you.
Dr. Francis Pettrela is a urologist specializing in men's health and fertility based in the greater Montreal area.
01: Bladder
02: Vas deferens
03: Urethra
04: Penis
05: Testes
06: Epididymis
07: Prostate gland
08: Seminal vesicle
01: Fibrous plaque
02: Skin
03: Tunica albuginea
04: Corpus spongiosum
05: Urethra
06: Cavernosal space
07: Cavernosal artery
01: Release valve
02: Pump
03: Scrotum
04: Cylinders
05: Reservoir

What is erectile dysfunction?

  • Inability to achieve or maintain an erection for adequate sexual interactions.
  • There are varying degrees with personalized treatment for everyone.

Meet Dr. Petrella

As a urologist specializing in male fertility, Dr. Francis Petrella is recognized for his compassionate and professional approach. Schedule an appointment at the clinic and benefit from his expertise and know-how!

Learn more about Dr. Petrella

What are the causes?

  • Vascular problems
  • Neurological problems
  • Prostate cancer treatment
  • Hormonal issues
  • Previous surgeries
  • Drug interactions
  • Psychological impact

What investigations can I expect?

  • Thorough history and physical exam to better understand your current struggles.
  • Be ready to answer questions about your difficulties, past medical history and what supplements or medications you have tried.
  • Hormonal profile
  • Cardiovascular assessment
  • Penile doppler ultrasound

Treatments options?

  • Lifestyle modifications
  • Various oral medications such as Tadalafil or Sildenafil that increase blood flow to the penis
  • Low intensity shockwave therapy in very select patients
  • Insertable gels
  • Injectable and on demand therapy
  • Penile implant

Watch the video capsules

5 treatment options

Petrella MD Logo - Urologist Specializing Oral Medication
Oral Medication
Petrella MD Logo - Urologist Specializing in Penile Injection
Penile Injections
Petrella MD Logo - Urologist Specializing ins Vacuum Erection Devices
Vacuum Erection Devices
Petrella MD Logo - Urologist Specializing in Insertable Medication
Insertable Medication
Petrella MD Logo - Urologist Specializing Penile Prothesis
Penile Prosthesis

Erectile Dysfunction – Answers to Your Questions

When it comes to erectile difficulties, it’s completely natural to have many questions. Here are brief answers to some of the most frequently asked questions.

Want to learn more? Don’t hesitate to book an appointment with a urologist for a comprehensive evaluation—not just of your erectile dysfunction, but of your overall men’s health!

What is erectile dysfunction and how is it assessed?

By definition, erectile dysfunction refers to a man’s inability to maintain an erection firm enough for sexual activity. While the signs of this condition may seem obvious, the underlying cause is often more difficult to pinpoint. That’s why a proper medical evaluation is needed—to identify the cause, detect any related conditions, and explore possible solutions.

A penile ultrasound, which can be performed in clinic by Dr. Petrella, is a fast, effective, and reliable imaging test that helps provide an accurate diagnosis.

Take control of your health today by booking an appointment with a specialist physician.

What are the main causes of erectile dysfunction?

Erectile dysfunction is often considered a condition with multiple contributing factors. To properly identify the specific causes in each case, several aspects need to be evaluated:

  • Physical factors (hormonal, vascular, and/or neurological)
  • Psychological factors (depression, anxiety, stress, etc.)
  • Lifestyle habits (smoking, excessive alcohol consumption, etc.)

Consult your urologist, specialized in men’s sexual health, to learn more!

What are the treatment options for erectile dysfunction?

Specializing in the treatment of erectile dysfunction, Dr. Francis Petrella is here to ensure that every patient receives the most effective care possible:

  • Personalized advice for optimizing daily lifestyle habits
  • Oral medications and/or injections
  • Vacuum erection devices
  • Penile implants
  • Surgery
  • And more