Understanding Erectile Dysfunction (ED)
Erectile dysfunction (ED), often called impotence, affects nearly 20 million men in the U.S. alone. While common in older adults, it is not an inevitable part of aging. Modern medical advancements mean ED is treatable at any age.
Causes of ED
ED typically stems from nerve damage or restricted blood flow to the penis. Common underlying conditions include:
- Medical Diseases: Diabetes, kidney disease, MS, and atherosclerosis.
- Hormonal Issues: Low testosterone levels.
- Medications: Antihistamines, antidepressants, and drugs for high blood pressure can have ED as a side effect.
- Lifestyle & Psychological Factors: Stress, anxiety, fatigue, and tobacco use.
Diagnosis & Treatment
Diagnosis begins with a frank medical history and physical exam. Lab tests may be used to check for hormonal imbalances or other diseases.
Available Therapies:
- Medications: Oral drugs like Viagra, Levitra, and Cialis relax muscles and boost blood flow.
- Vacuum Devices: Highly safe mechanical devices that draw blood into the penis using a partial vacuum.
- Surgical Options: Procedures to correct artery blockages or the placement of mechanical prostheses (implants).
Erectile Dysfunction FAQ
How can I prevent ED?
Maintaining heart health is key. Stop smoking, maintain a healthy weight, exercise regularly, and manage stress levels.
Is Viagra safe for everyone?
No. Men with heart problems or those taking specific heart medications should avoid these drugs and consult their urologist first.