The hard truth about erectile dysfunction

Published May 18, 2026

Erectile dysfunction isn’t just about sex. It’s often one of the earliest ways the body signals that something else may be going on. It can feel frustrating, isolating, or even uncomfortable to talk about. But it’s also common, treatable, and worth paying attention to.¹

What is erectile dysfunction?

Erectile dysfunction (ED) is the ongoing difficulty getting or keeping an erection that’s firm enough for sexual activity. It’s not about a one-time experience, but a consistent pattern.

Occasional changes are normal. The body is sensitive to factors like stress, alcohol, and fatigue, so an erection that doesn’t cooperate once in a while can happen to almost anyone.¹,²

What are symptoms of erectile dysfunction?

ED doesn’t look the same for everyone. It may include²

• Difficulty getting or keeping an erection
• Reduced firmness
• Decreased interest in sex

What can cause erectile dysfunction?

ED is more common with getting older, but it can happen at any age and is linked to both physical and emotional factors. Erections are complex. They require coordinated signals from the brain, hormones, nerves, muscles, and blood vessels. When any of these are off, an erection can be too.

ED is often a signal from the body that there’s a health problem that needs attention. In many men, ED is associated with underlying health conditions such as¹⁻⁴

• Diabetes
• High blood pressure
• Heart disease
• Blood vessel (vascular) disease
• Chronic kidney disease
• Low testosterone (hypogonadism)
• Enlarged prostate (benign prostatic hyperplasia)

Other potential causes

• Physical inactivity
• Alcohol, tobacco, or drug use
• Medications (such as antidepressants, blood pressure medications, sedatives)

Identifying and treating the underlying cause often helps improve ED.

Why ED shouldn’t be ignored

Erectile dysfunction is often one of the first visible signs of an underlying condition that needs attention. In many cases, ED shows up years before other symptoms. It’s not just a problem. It’s a signal worth acting on.¹⁻⁴ 

Can mental and emotional health play a role in ED?

Yes. What happens in your mind affects what happens in your body. The brain is central to sexual function. Stress, anxiety, depression, performance anxiety, relationship strain, and past sexual experiences or trauma can all influence how the body responds.

ED can take a real mental toll. It can affect intimacy, connection, self-esteem, relationships, and overall quality of life. Some men feel embarrassed, frustrated, less confident, or worried about disappointing a partner. Some avoid sex altogether, not because they've lost interest, but to avoid the pressure or uncertainty.

For some men, these feelings are part of what’s driving ED. For others, they develop in response to it. This is why mental and emotional health are so important.¹⁻⁴

How can ED be managed?

Start with the cause. Treatment works best when it targets what’s actually driving the issue. Working with a healthcare provider can help determine what’s right for you. That may include³⁻⁵

• Increasing physical activity
• Eating a heart-healthy diet
• Improving sleep quality
• Avoiding alcohol, tobacco, or drug use
• Managing stress
• Managing underlying health conditions like diabetes, high cholesterol, or low testosterone
• Medications or other therapies
• Mental health support or counseling