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ED Pill Power: How Viagra, Cialis, and Levitra Stack Up

By Natasha Tracy  •   May 26, 2025

Photo Credit: by freepik.com
Photo Credit: by freepik.com

Erectile dysfunction (ED) affects millions of men worldwide, yet it remains one of the most challenging topics for men to start discussions about. Many men struggle silently, experiencing significant impacts on their self-esteem, relationships, and quality of life. This is needless, though, as not only do so many of your friends and neighbors understand what you’re going through, but many treatments are available to help. Understanding your options is the first step in getting back the sex life you want.

This guide explores ED and non-drug approaches to treating it, compares the most common medications, and discusses what you need to know to access treatment safely and affordably.

What Is Erectile Dysfunction?

Erectile dysfunction is defined as the consistent inability to achieve or maintain an erection firm enough for sexual activity. Some people may call it impotence. It’s more common than you may realize—more than half of men between 40 and 70 experience some degree of ED. The causes of ED are varied, but often fall into three overlapping categories:

Physical causes: such as cardiovascular disease, high blood pressure, diabetes, obesity, and hormonal imbalances

Psychological causes: including anxiety, depression, stress, low self-esteem, or unresolved trauma

Lifestyle factors: such as smoking, excessive alcohol use, lack of exercise, and poor diet

Why Is ED So Hard to Talk About?

Societally, ED touches on deeply personal ideas of masculinity, virility, and self-worth. Many men fear being judged, ridiculed, or seen as less "manly." However, it’s important to remember that a man is much more than merely the function of his penis.

The shame that some feel can lead to isolation, denial, and mental health struggles—making the situation worse. Culturally, the performance of sex is often treated as essential, and anything that challenges that image is buried under silence.

But the truth is that ED is a medical condition. Talking about it, even just with a doctor, can open the door to treatment and relief. You don’t have to experience this alone.

Non-Pharmacological Therapies for ED

Many people benefit from starting with non-drug approaches to managing ED before turning to medication. These techniques can also be added to medications to improve outcomes. These strategies can address root causes, improve general health, and increase confidence.

1. Lifestyle Changes

Exercise: Regular aerobic exercise improves cardiovascular health and blood flow, which is essential for erections. Studies show men who exercise four times a week for 40 minutes see improvement in ED symptoms.

Diet: A Mediterranean-style diet—rich in whole grains, fruits, vegetables, fish, and healthy fats—can reduce ED severity and support vascular health.

Limit Smoking and Alcohol: Smoking is a significant ED risk factor. Drinking alcohol and using illicit drugs also impairs erections.

Sleep: Poor sleep patterns are associated with ED, especially when sleep apnea is present.

2. Pelvic Floor Exercises

Also called Kegels, these target muscles in the pelvic floor responsible for erection and ejaculation. According to Harvard Medical School,

“A strong pelvic floor enhances rigidity during erections and helps keep blood from leaving the penis by pressing on a key vein.”

In a British trial, Kegel exercises combined with biofeedback and advice on lifestyle changes worked far better than lifestyle changes alone.

3. Psychotherapy and Counseling

People often don’t want to admit there are psychological aspects to ED, but therapy can be a game-changer for the treatment of ED. When psychological treatment is combined with medical treatment, outcomes improve. According to “A Psychosocial Approach to Erectile Dysfunction: Position Statements from the European Society of Sexual Medicine (ESSM),”

“The main components of psychological treatment of ED involve cognitive and behavioral techniques aimed at reducing anxiety, challenging dysfunctional beliefs, increasing sexual stimulation, disrupting sexual avoidance, and increasing intimacy and communication skills in a relational context.”

Therapy is especially effective when partners are included in the process.

4. Vacuum Erection Devices (VEDs)

These non-invasive devices use vacuum pressure to draw blood into the penis, followed by a constriction ring to maintain the erection. They’re effective for many men, particularly those who cannot take medications.

What Are PDE5 Inhibitor Medications?

Phosphodiesterase type 5 (PDE5) inhibitors are the most common medications used to treat ED. They enhance the effects of a chemical the body makes that relaxes muscles in the penis, called nitric oxide. When those muscles relax, more blood can flow in, making it easier to get and maintain an erection.

You still need sexual stimulation for these medications to work, however, they’re not automatic erection pills.

Comparing ED Medications

Here’s how the three most widely prescribed PDE5 inhibitors compare:

Sildenafil (Viagra)

Onset: Approximately 30 minutes

Duration: Approximately four hours although its action is less after two hours

Best for: Situational use before planned sexual activity

Food interactions: Alcohol, tobacco, grapefruit juice, and pomelo juice

More common side effects: Aches or pains in the muscles, bloody nose, diarrhea, difficult or labored breathing, flushing, headache, pain or tenderness around the eyes and cheekbones, redness of the skin, sneezing, stomach discomfort following meals, stuffy or runny nose, trouble sleeping, and unusually warm skin

Information provided by Mayo Clinic.

Tadalafil (Cialis)

Onset: 30 minutes

Duration: Up to 36 hours (nicknamed "the weekend pill")

Best for: Those who prefer spontaneity or daily dosing

Food interactions: Grapefruit and grapefruit juice

More common side effects: Belching, heartburn, indigestion, and stomach discomfort, upset, or pain

Information provided by Mayo Clinic.

Vardenafil (Levitra)

Onset: Within 60 minutes

Duration: Approximately four hours

Best for: Men who don’t respond well to sildenafil or experience side effects

Food interactions: Alcohol, tobacco, grapefruit, and grapefruit juice

More common side effects: Feeling of warmth and redness of the face, neck, arms, and occasionally, upper chest, sneezing, and stuffy nose

Information provided by Mayo Clinic.

Important Notes:

• Never take these medications with nitrates (e.g., nitroglycerin). The combination can cause dangerous drops in blood pressure. Other medication interactions can also be serious. Always tell your doctor every medication (including over the counter) that you are taking.

• Other side effects are possible. Always read the provided patient literature and ask your doctor about any concerns.

How to Talk to Your Partner When You Have ED

Erectile dysfunction can affect both partners in a relationship, yet many couples avoid talking about it. But being open with your partner is one of the most effective steps you can take—emotionally and medically. Here's how to make the conversation a little easier:

Pick the right moment: Choose a time when you’re both relaxed and free from distractions. Avoid starting the conversation in the bedroom or during a moment of stress.

Be honest and vulnerable: Let your partner know this is difficult for you and that you’re bringing it up because you value your relationship.

Emphasize connection over performance: Remind your partner that intimacy doesn’t begin and end with sex. Reassure them that your feelings for them haven’t changed.

Involve them in treatment decisions: Whether it’s therapy, lifestyle changes, or medication, including your partner in your

ED treatment can make you feel supported and united.

When partners communicate openly, it reduces shame, fosters emotional closeness, and can even improve treatment outcomes. And remember, psychotherapy can help both people in the relationship.

How ED Affects One’s Partner

Erectile dysfunction can be emotionally painful not just for the person experiencing it, but for their partner as well. Partners often internalize the issue, feeling rejected, undesirable, or insecure. They may incorrectly believe the problem is about them—especially when their partner with ED is reluctant to talk.

Lack of communication can erode trust and emotional closeness. Over time, it may lead to frustration, decreased intimacy, or even relationship breakdown. Understanding that ED is a medical issue—not a reflection of love or attraction—can help couples navigate these emotional waters more compassionately.

Support, patience, and a willingness to work together can transform this challenge into an opportunity for deeper connection.

What If Your Partner Won’t Talk About His ED?

If your partner is struggling with ED but refuses to talk about it, you're in a tough position—but you’re not powerless. Here are some strategies:

Choose empathy over pressure: Let them know you’re not judging them, just concerned and available to talk when they’re ready.

Remind them that intimacy is about a lot more than penetrative sex: Yes, those with ED may want to get a certain type of sex life back, but sexual relationships can be extremely fulfilling even when ED is present.

Use “I” statements: Focus on how you feel, rather than what they’re doing wrong. For example, “I feel distant from you, and I miss our closeness.”

Reassure them: Make it clear that your concern comes from love and a desire to strengthen your relationship—not criticism.

Suggest outside help: Sometimes it’s easier to open up to a therapist. Offer to go together, even just once.

Bringing up ED requires courage, especially if your partner is already feeling ashamed. But done with care, it can lead to healing—for both of you.

Buy ED Products from a CIPA-approved Online Canadian Pharmacy

When purchasing ED medications online, safety is key. That’s why it’s important to choose a pharmacy that’s certified by the Canadian International Pharmacy Association (CIPA), like Canadian Pharmacy King.

Why Choose Canadian Pharmacy King?

• Certified by CIPA for safety and reliability

• Quality generic medications at lower costs

• Discreet packaging and customer service support

Canadian Pharmacy King stocks generic versions of Viagra (sildenafil), Cialis (tadalafil), and Levitra (vardenafil) at affordable prices. Remember, all these medications require a prescription—ensuring proper evaluation and safe usage.

Visit this website. to explore available ED medications and other popular prescription medications and start your path to better health.

Sources

1. Dewitte, M., Bettocchi, C., Carvalho, J., Corona, G., Flink, I., Limoncin, E., Pascoal, P., Reisman, Y., & Van Lankveld, J. (2021). A Psychosocial Approach to Erectile Dysfunction: Position Statements from the European Society of Sexual Medicine (ESSM). Sexual Medicine, 9(6), 100434. https://doi.org/10.1016/j.esxm.2021.100434

2. Food and Drug Administration. (n.d.). Erectile Dysfunction (ED) Medicines and Risk Assessment. FDA. https://www.fda.gov/drugs/resources-you-drugs/erectile-dysfunction-ed-medicines-risk-assessment

3. Gerbild, H., Larsen, C. M., Graugaard, C., & Josefsson, K. A. (2018). Physical activity to improve Erectile function: A Systematic Review of Intervention studies. Sexual Medicine, 6(2), 75–89. https://doi.org/10.1016/j.esxm.2018.02.001

4. Gu, Y., Wu, C., Qin, F., & Yuan, J. (2022). Erectile Dysfunction and Obstructive Sleep Apnea: a review. Frontiers in Psychiatry, 13. https://doi.org/10.3389/fpsyt.2022.766639

5. Harvard Health. (2023, June 30). 5 natural ways to overcome erectile dysfunction. https://www.health.harvard.edu/mens-health/5-natural-ways-to-overcome-erectile-dysfunction

6. La, J., Roberts, N. H., & Yafi, F. A. (2017). Diet and men’s sexual health. Sexual Medicine Reviews, 6(1), 54–68. https://doi.org/10.1016/j.sxmr.2017.07.004

7. Levine, L. A. (2000). Diagnosis and treatment of erectile dysfunction. The American Journal of Medicine, 109(9), 3–12. https://doi.org/10.1016/s0002-9343(00)00655-0

8. Mayo Clinic. (n.d.). Erectile dysfunction - Symptoms and causes. Mayo Clinic. https://www.mayoclinic.org/diseases-conditions/erectile-dysfunction/symptoms-causes/syc-20355776

9. Mayo Clinic. (n.d.). Sildenafil (Oral Route) Description and Brand Names. Mayo Clinic. https://www.mayoclinic.org/drugs-supplements/sildenafil-oral-route/description/drg-20066989

10. Vacuum constriction devices. (2024, May 1). Cleveland Clinic. https://my.clevelandclinic.org/health/drugs/10053-vacuum-constriction-devices

11. What to know about oral meds for erectile dysfunction. (n.d.). Mayo Clinic. https://www.mayoclinic.org/diseases-conditions/erectile-dysfunction/in-depth/erectile-dysfunction/art-20047821

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Disclaimer:

The purpose of the above content is to raise awareness only and does not advocate treatment or diagnosis. This information should not be substituted for your physician's consultation and it should not indicate that use of the drug is safe and suitable for you or your (pet). Seek professional medical advice and treatment if you have any questions or concerns.
 
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