Erectile Dysfunction (ED ) or Male Impotence is the inability to get or maintain an erection. For a happy sex life, libido followed by erection is very important .
The reason for less erection or impotency can be due to many factors such as stress, physiological impact in the veins, psychology which includes mental health or any underlying disease such as diabetes, disease in the heart .
Bad lifestyle such as excessive smoking of cigarettes, consumption of alcohol and improper diet and food choices can also contribute to the same .