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Erectile Dysfunction: Causes, fixes, and how to get back to your best

Man and woman holding hands on a beach at sunset, symbolizing intimacy and emotional connection.

Medically Reviewed by Dr. Ahmed S. Zugail

Written by Youssef Al-Brawy

Published on 29/11/2025

Erectile dysfunction (ED) is a health signal that can point to circulation, hormonal, medication-related, or psychological issues. It’s important to remember that erectile dysfunction (ED) is a medical concern, not a personal failing. Addressing it protects your marriage, confidence, and long-term heart health.

In Saudi Arabia, online searches for ED rose after the pandemic, and sildenafil is the most-searched medicine. That shows men are seeking solutions, but often without medical guidance. ED is also common in men with diabetes, and premature ejaculation (PE) often occurs alongside it. [6][7][8]

What exactly is ED

ED is the persistent difficulty, for about three months or more, in achieving or maintaining an erection sufficient for satisfying sexual activity. The IIEF-5 (SHIM) score helps grade severity: [5]

  • Normal: 22-25 points
  • Mild ED: 12-21 points
  • Moderate ED: 8-11 points
  • Severe ED: 1-7 points

Why ED happens

1) Circulation and metabolic health

Erections rely on blood flow. Conditions that narrow or stiffen arteries cause ED: hypertension, high cholesterol, atherosclerosis, and cardiovascular disease. ED can appear years before a heart event, so it is an early warning to check blood pressure, lipids, glucose, and weight. [2][3][1]

Diabetes: In recent Saudi cohorts, ED affected roughly eight in ten men with diabetes and PE was also frequent. Vascular damage, neuropathy, and metabolic stress drive this. Treating glucose, lipids, weight, and blood pressure improves outcomes. [7][8]

2) Hormones

Low testosterone reduces desire and can blunt erections. Rather than quoting a single national prevalence, follow a test-and-treat approach: assess morning total testosterone (and SHBG/free T if borderline), especially with obesity, diabetes, low libido, or low energy. Treat only when levels are low and symptoms fit, using guideline monitoring. [1]

3) Nerves and procedures

Neurologic disorders and post-prostate surgery can disrupt the signals that trigger erections. [1]

4) Medications

Some medicines affect sexual function. SSRIs and some antihypertensives can contribute. Regulators added explicit warnings in 2024 that sexual dysfunction can rarely persist after stopping SSRIs or SNRIs, which is why medication review with your clinician is essential. Do not stop psychiatric medicines on your own. [10]

5) Psychological and relationship factors

Performance anxiety, low mood, conflict, and stress amplify ED. Addressing mental health and communication with your spouse is part of getting better. [1][9]

Why ED is a heart-health signal?

The penile arteries are small; early vascular problems show up there first. Princeton IV (2024) and cardiology guidance recommend using ED as a prompt to assess cardiovascular risk and to optimize risk-factor control before or alongside ED therapy. [2][3]

What actually fixes ED?

Step 1) Foundation moves for every man

  • Weight: a 5–10% loss improves erectile function and testosterone.
  • Exercise: aim for 150 minutes weekly; add resistance training.
  • Diet: heart-healthy pattern with more fish, olive oil, greens, legumes, fewer refined carbs.
  • Sleep: 7–9 hours; treat snoring or suspected sleep apnea.
  • Stress: prayer or breathing drills; counseling when needed.
  • Quit smoking: to protect blood vessels and improve erections in the long term.

These changes raise response rates to medication and improve longevity. [1][9]

Step 2) Oral medication

PDE5 inhibitors (sildenafil, tadalafil, vardenafil, avanafil) improve penile blood flow and are first-line for most men when prescribed correctly. Expect better firmness and reliability, especially when risks are controlled. Never combine with nitrates. Common side effects include headache, flushing, and nasal congestion. [1][4][2]

Step 3) Check and treat low testosterone when present

If confirmed low testosterone with compatible symptoms, testosterone therapy can improve desire and may enhance ED treatment. Monitor PSA, hematocrit, blood pressure, and symptoms. Avoid in specific contraindications. [1]

Step 4) If tablets do not work or aren’t suitable

  • Vacuum erection device
  • Intraurethral alprostadil or penile injections
  • Penile prosthesis

These are effective for non-responders when selected and coached properly. [1][9]

Special focus in Saudi clinics

Diabetes with ED and PE

In 2025 Saudi studies, ED affected the majority of men with diabetes and PE was common. Combine aggressive metabolic control with PDE5 therapy; consider topical anesthetics or SSRI-based protocols for PE when appropriate, and address anxiety and relationship stressors. Screen testosterone if symptoms suggest deficiency. [7][8]

Search behavior and self-medication risk

A 2025 Google-Trends analysis in Saudi Arabia showed sustained post-pandemic growth in ED searches, with sildenafil the most-searched drug across provinces. This underlines the need for clinician guidance and cautions against unsupervised use. [6] 

We’re here to support you

At Adam, we understand how difficult it is to discuss sexual health concerns, especially in our culture where these topics are often whispered about or avoided entirely. But silence only prolongs suffering. ED is not a personal failing or a sign of diminished manhood. It’s a medical condition with treatable causes, and addressing it can transform not just your intimate life, but your overall health and wellbeing.

FAQs

1) Is ED treatable?

Often, yes. Many men improve with lifestyle optimization and PDE5 therapy. When causes are metabolic or vascular, treating the underlying issue improves sexual function and heart risk at the same time. [1][2][4]

2) I have diabetes. Should I wait before seeking help?

No. ED and PE are common in men with diabetes; early treatment plus glucose, lipid, and blood pressure control leads to better outcomes. [7][8]

3) Can I take ED tablets if I have heart disease?

Often yes, but you must be risk-stratified and avoid nitrates. Princeton IV and cardiology guidance outline safe pathways when supervised by a doctor. [2][3]

4) Do I need testosterone therapy?

Only if labs confirm low levels and symptoms fit. Otherwise focus on weight, sleep, training, and managing diabetes or sleep apnea. [1]

5) Are implants a last resort?

Yes. They are typically offered after tablets, injections, and devices have been tried or are unsuitable, with high satisfaction in the right candidates. [1][9]

References 

[1] European Association of Urology. Guidelines on Sexual and Reproductive Health: Management of Erectile Dysfunction chapter (2024 update). https://uroweb.org/guidelines/sexual-and-reproductive-health/chapter/management-of-erectile-dysfunction

[2] Princeton IV Consensus. PDE5 inhibitors and cardiac health (Journal of Sexual Medicine, 2024).
https://academic.oup.com/jsm/article/21/2/90/7499332

[3] American College of Cardiology. Erectile Dysfunction as an ASCVD Risk-Enhancing Factor (Sept 23, 2024). https://www.acc.org/Latest-in-Cardiology/Articles/2024/09/23/10/45/Erectile-Disfunction-as-an-ASCVD-Risk-Enhancing-Factor

[4] Cleveland Clinic Journal of Medicine. “What are options for my patients with erectile dysfunction?” (Nov 1, 2024).
https://www.ccjm.org/content/91/11/667

[5] British Association of Urological Surgeons. SHIM (IIEF-5) patient information leaflet (PDF, 2024).
https://www.baus.org.uk/_userfiles/pages/files/Patients/Leaflets/SHIM.pdf

[6] Almannie RM. Shifts in ED-related Google searches in Saudi Arabia pre, during, and post Covid-19; sildenafil most-searched (Journal of Men’s Health, 2025). https://www.jomh.org/articles/10.22514/jomh.2025.088

[7] Zaki SM, et al. Prevalence and determinants of sexual dysfunction in male diabetic patients in Saudi Arabia: a cross-sectional study (Cureus, 2025).
https://www.cureus.com/articles/333336-prevalence-and-determinants-of-sexual-dysfunction-in-male-diabetic-patients-in-saudi-arabia-a-cross-sectional-study

[8] Battar SS, et al. The prevalence of erectile dysfunction and associated factors among diabetic men in southwestern Saudi Arabia (Journal of Men’s Health, 2025). https://www.jomh.org/articles/10.22514/jomh.2025.072

[9] Stern N, et al. Evolving medical management of erectile dysfunction: recommendations from the Fifth International Consultation on Sexual Medicine (Sexual Medicine Reviews, 2025).
https://academic.oup.com/smr/article/13/4/513/8221489

[10] Therapeutic Goods Administration (Australia). Updated warnings about persistent sexual dysfunction for antidepressants (SSRIs/SNRIs) (May 23, 2024). https://www.tga.gov.au/news/safety-updates/updated-warnings-about-persistent-sexual-dysfunction-antidepressants

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Erectile Dysfunction: Causes, fixes, and how to get back to your best