Overview
Erectile dysfunction (impotence) is the inability to achieve or maintain an erection sufficient for sexual intercourse, affecting men of all ages.
Symptoms
Difficulty achieving an erection Difficulty maintaining an erection Reduced sexual desire
Causes
Cardiovascular disease and diabetes Neurological disorders Hormonal imbalances, low testosterone Psychological factors: stress, anxiety, depression Medications or substance abuse
Diagnosis
Medical and sexual history Physical examination Blood tests for hormones, cholesterol, and blood sugar Specialized tests like ultrasound or nocturnal penile tumescence test
Treatment
Lifestyle changes: exercise, healthy diet, quitting smoking Oral medications (PDE5 inhibitors) Psychotherapy or counseling Devices or surgical interventions in severe cases
Complications
Relationship stress Reduced self-esteem and quality of life Underlying health problems may worsen if untreated
Prevention
Manage chronic diseases effectively Adopt healthy lifestyle habits Regular check-ups and early treatment of symptoms