Most Common Environmental Impacts of Wave Energy. â¢ 1  Coastal Erosion â Onshore and near-shore schemes may have an effect on coastal erosion due to alteration of currents and waves. â¢ 2  Device Construction â Possible impact during installation from anchoring these devices.
Etiology (Causes) of Erectile Dysfunction. Psychogenic Causes of Erectile Dysfunction: Depression, anxiety disorders, psychotic disorders and psychiatric medication for treatment of these disorders can cause or aggravate ED (20â50%).
Erectile dysfunction is the inability to attain or maintain an erection adequate for the sexual satisfaction of both partners. At one time, doctors tended to blame ED on psychological problems or, with older men, on the normal aging process.ebMD Health News. Aug. 4, 2003 --- A new study shows that as men age they eventually will come face to face with erectile dysfunction (ED), commonly known as impotence.