Erectile Dysfunction in Young Men: Causes, Prevalence and Treatment Options

Although erectile dysfunction (ED) is most commonly associated with older men, the fact is it can and does affect men of all ages. Research from the University of Wisconsin found that over 26% of adult men under 40 experience some form of ED — more than half of whom report severe symptoms. Understanding why ED occurs in young men and what can be done about it is essential for this often-underserved group.

How Common Is ED in Young Men?

ED in younger men was historically underreported — both due to stigma and the misconception that it is exclusively an older man’s condition. A 2017 study in Translational Andrology and Urology documented a significant increase in younger men seeking medical attention for ED in recent years, suggesting the condition is both common and increasingly recognised as a valid health concern at any age. For an overview of ED, see our guide to ED: the basics.

Causes of ED in Young Men

1. Psychological Causes (Most Common in Young Men)

• Performance anxiety — the most prevalent psychological cause in young men; one difficult experience can create a self-reinforcing negative cycle
• Depression — reduces libido and disrupts the neurological pathways for arousal
• Stress and fatigue — work, financial, or relationship pressure
• Relationship problems — communication difficulties, sexual incompatibility, or intimacy issues
• Possible link to excessive pornography use — some evidence suggests desensitisation and unrealistic expectations

2. Physical Causes in Young Men

• Neurological conditions — epilepsy, multiple sclerosis, spinal cord trauma
• Endocrine disorders — hyperthyroidism, hypothyroidism, hypogonadism (low testosterone), diabetes
• Vascular conditions — hypertension, early coronary artery disease, peripheral artery disease
• Anatomical — Peyronie’s disease (scar tissue causing curved erections)

3. Substance-Related Causes

• Excessive alcohol — acute and chronic effects on erectile function
• Recreational drugs — cocaine, methamphetamine, heroin, cannabis (heavy use)
• Anabolic steroids — suppresses natural testosterone production
• Certain prescription medications — antidepressants (SSRIs), beta-blockers, some antihistamines

For a comprehensive look at all physical and psychological causes, see our guide to what causes erectile dysfunction.

Treatment Options for Young Men with ED

Medication

MHRA-approved PDE5 inhibitors — sildenafil (Viagra), tadalafil (Cialis), vardenafil (Levitra) — are effective for men of all adult ages and can be prescribed by Access Doctor’s pharmacist independent prescribers following an online consultation. They are often used short-term to “break the cycle” of anxiety-driven ED, alongside psychological support.

Psychological Therapy

For psychologically-driven ED, cognitive behavioural therapy (CBT), sex therapy, or couples counselling are often the most effective long-term solution. Your GP can refer you to a sex therapist, or you can self-refer to private services.

Lifestyle Changes

Quitting smoking, reducing alcohol, improving diet, exercising regularly, and reducing recreational drug use can produce significant improvements in erectile function in young men. For a detailed guide, see our article on lifestyle changes for erectile dysfunction.