Education Resource
The Hard facts about Erectile Dysfunction
Take the time to educate yourself about erectile dysfunction (ED). Understanding it better will help you realize that there’s nothing to be ashamed of.
3M+
Men affected in the Canada
95%
Success rate with treatment
40+
Age when prevalence increases
70%
Don’t seek treatment
1. Overview
Overview
What is erectile dysfunction?
Erectile dysfunction (ED), also known as impotence, is a condition characterized bythe inability to achieve or maintain an erection sufficient for satisfactory sexual performance.
The process of getting an erection involves a series of events, including arousal, the release of neurotransmitters, and the relaxation of penile muscles, allowing increased blood flow. In ED, this process is disrupted, leading to difficulties in achieving or sustaining an erection.
2. Symptoms
Symptoms
These signs may indicate developing Erectile Dysfunction and warrant attention from a healthcare provider.
- Trouble getting an erection.
- Trouble keeping an erection.
- Wanting sex less.
- Trouble getting an erection.
- Trouble keeping an erection.
- Wanting sex less.
3. See a Doctor
When to see a doctor
Your main healthcare professional is a good place to start when you have erectile issues. See your healthcare professional if:
- You worry about your erections, or you have other sexual problems, such as ejaculating sooner than you want. This is called premature ejaculation. Ejaculating later than you want is called delayed ejaculation.
- You have diabetes, heart disease or another health condition that might be linked to erectile dysfunction.
- You have other symptoms with erectile dysfunction.
4. Causes
Causes
Male sexual arousal is complex. It involves the brain, hormones, emotions, nerves, muscles and blood vessels.
Erectile dysfunction can result from a problem with any of these. Also, stress and mental health concerns can cause erectile dysfunction or make it worse.
Sometimes the cause of erectile dysfunction is both physical and mental.
For instance, a minor physical condition that slows your sexual response might cause worry about keeping an erection. The anxiety can add to erectile dysfunction.
Vascular
Vascular causes are a significant factor in erectile dysfunction (ED), impacting a substantial number of cases. ED linked to vascular issues often involves problems with blood flow to the penis. Conditions like atherosclerosis, where arteries become clogged with fatty deposits, can restrict blood flow and hinder the ability to achieve and maintain an erection.
Diabetes
Diabetes is a major factor in erectile dysfunction (ED), impacting nerves and blood vessels crucial for the erectile process. High blood sugar levels can damage nerves, disrupting signals between the brain and the penis.
Medications
Certain medications, especially those prescribed for conditions like hypertension, depression, or anxiety, can contribute to or worsen erectile dysfunction (ED) by causing side effects that affect the ability to achieve or maintain an erection. For example, antihypertensive drugs may interfere with blood flow, and certain antidepressants can impact neurotransmitters involved in the erectile process.
Surgery
Certain surgeries, especially those involving the pelvic area, like those for prostate cancer, can contribute to or worsen erectile dysfunction (ED) by inadvertently damaging nerves and blood vessels essential for normal erectile function. The trauma from surgery can disrupt the delicate balance needed for achieving and maintaining an erection.
Neurological
Neurological causes significantly contribute to erectile dysfunction (ED), impacting thecomplex network of nerves involved in sexual response. Conditions like multiple sclerosis, Parkinson’s disease, or spinal cord injuries can disrupt signals between the brain and the penis, affecting the coordination needed for a healthy erection.
Psychological
Psychological factors play a crucial role in erectile dysfunction (ED), showcasing the link between mental health and sexual function. Stress, anxiety, depression, and relationship issues can disrupt the intricate processes needed for a satisfactory erection. For instance, stress releases hormones that affect blood flow, contributing to difficulties in achieving or maintaining an erection.
Endocrine
Endocrine causes significantly contribute to erectile dysfunction (ED), emphasizing the connection between hormonal balance and sexual function. Conditions like low testosterone levels, often associated with aging, can reduce libido and impact the ability to achieve or maintain an erection. Conditions like low testosterone levels, often associated with aging, can reduce libido and impact the ability to achieve or maintain an erection.
Others
Various factors beyond the common categories contribute to erectile dysfunction (ED). Lifestyle choices like excessive alcohol or tobacco use can impact vascular health, hindering blood flow and causing erection difficulties. Obesity, chronic conditions like kidney or liver disease, and psychosocial factors such as relationship issues or lack of sexual education also play a role.
5. Risk factors
Risk factors
As you get older, erections might take longer to start and might not be as firm. You might need more direct touch to your penis to get and keep an erection. But erectile dysfunction is not a typical part of aging.
Risk factors that can add to erectile dysfunction include:
Medical conditions.
Diabetes or heart conditions are big risk factors.
Tobacco use.
This lowers blood flow to the veins and arteries. Over time, tobacco use can cause ongoing health conditions that lead to erectile dysfunction.
Being overweight.
Being obese, especially, can lead to erectile dysfunction.
Certain medical treatments
These include prostate surgery or radiation treatment for cancer.
Injuries
This is especially true if injuries damage the nerves or arteries that control erections.
Medicines
These include antidepressants, antihistamines, and medicines to treat high blood pressure, pain, or prostate conditions.
Mental health conditions
These include stress, anxiety, and depression.
Illicit drug and alcohol use
This is especially true for long-term drug use or heavy drinking.
6. Complications
Complications
Complications from erectile dysfunction can include:
- A poor sex life.
- Depression, stress or anxiety.
- Embarrassment or low self-esteem.
- Relationship issues.
- Not being able to get your partner pregnant.
7. Prevention
Prevention
The best way to prevent erectile dysfunction is to make healthy lifestyle choices and to manage any health conditions. For instance:
- Work with your healthcare
- professional to manage diabetes, heart disease or other ongoing health conditions.
- Get regular checkups and medical screening tests.
- Stop smoking, limit or don’t drink alcohol, and don’t use illicit drugs.
- Exercise regularly.
- Find ways to ease stress.
- Get help for anxiety, depression or other mental health issues.
Medical Disclaimer
This page is for informational purposes only and does not constitute medical advice. Always consult a licensed healthcare provider for diagnosis and treatment. Health Canada-approved treatments are referenced throughout this article.
8 Calculator
International Index of Erectile Dysfunction 5 calculator
The abridged five-item version of the International Index of Erectile Function (IIEF) can be utilized as part of the evaluation of erectile dysfunction.
These questions are about how your erection problems have affected your sex life in the past six months. Please answer them honestly and clearly.
International Index of Erectile Function 5 Calculator
References:
- MayoClinic. Erectile dysfunction – Symptoms and causes. https://www.mayoclinic.org/diseases-conditions/erectile-dysfunction/symptoms-causes/syc-20355776
- NIDDK.NIH.gov. Erectile Dysfunction (ED). https://www.niddk.nih.gov/health-information/urologic-diseases/erectile-dysfunction
- UrologyCareFoundation.org. What is Erectile Dysfunction (ED)? https://www.urologyhealth.org/urology-a-z/e/erectile-dysfunction-(ed)
- ClevelandClinic.org. Erectile Dysfunction (ED). https://my.clevelandclinic.org/health/diseases/10035-erectile-dysfunction
- Heart.org. Erectile Dysfunction and Heart Disease. https://www.heart.org/en/health-topics/consumer-healthcare/what-is-cardiovascular-disease/erectile-dysfunction-and-heart-disease
- HeartAndStroke.ca. Atherosclerosis. https://www.heartandstroke.ca/heart-disease/conditions/atherosclerosis
- Diabetes.ca. Sexual health and diabetes. https://www.diabetes.ca/health-care-providers/clinical-practice-guidelines/chapter-37
