Erectile dysfunction is an inability to achieve or maintain an erection, interfering with a man's sexual performance. It is a common condition that affects 10% of men per decade of life—30% of men in their 30s, 40% in their 40s, 50% in their 50s, and so on. The first step to treating erectile dysfunction is to understand its causes, symptoms, and treatments. To help in this process, below are answers to commonly asked questions on the subject.

What to Know About Erectile Dysfunction

What are the signs and symptoms?

The main symptom is a failure to get or keep an erection. This may or may not be accompanied by a loss of sexual desire. Occasional trouble with arousal is normal, but if this trouble is consistent and occurs regularly over a long period, it will usually qualify as erectile dysfunction.

What causes this condition?

Sexual arousal involves several different bodily systems, such as the brain and central nervous system, the cardiovascular system, the endocrine system, and the muscular system. Most cases stem from problems with blood flow, nerves, or hormones.

Health issues in other parts of the body that can lead to this condition include heart disease, high blood pressure or cholesterol, diabetes, nerve disorders like multiple sclerosis or Parkinson's disease, and hormonal imbalances due to thyroid or testosterone production. Smoking, drinking excessively, and substance use can also cause the condition to develop.

What treatments are available?

Certain prescriptions are available to treat erectile dysfunction. These drugs are PDE5 inhibitors, which means they help increase blood flow. Other treatments include injections or urethral suppositories to help achieve an erection and testosterone replacement therapies to support the body's natural ability for arousal. Penis pumps, penile implants, or vascular surgery may be recommended if other treatments are unsuccessful.

How is this condition diagnosed?

Your doctor will perform a physical exam and ask you questions to better determine the cause. Blood or urine tests can check for signs of underlying health conditions that may be contributing to your erectile dysfunction.

Because a large part of arousal is psychological, the doctor may ask questions about your general mental health and stresses in your life. This multifaceted approach can often provide a definitive diagnosis.

If you're struggling with erectile dysfunction, a doctor will guide you through this sensitive subject. Medical Center Urology in High Point, NC, has been serving the Triad Area since 1990. Their urology specialists treat a wide variety of conditions, including erectile dysfunction, overactive bladder, incontinence, infertility, and prostate cancer. Call (336) 882-0220 or visit their website to schedule an exam.