Impotence is a common problem among men which is marked by the incapability to retain an erection sufficient for sexual intercourse or the incapability to achieve ejaculation.
Approximately 2.3 million men in the UK suffer from this disease. Every second men over 40 will go through it in their lives sooner or later. Impotence worsens and becomes more usual with age. Despite this, only 10 per cent of men ask a doctor for help. When you cannot get or sustain an erection for a long time, turn to a doctor for a piece of advice.