Best Sexologist Doctor Treatments

Erectile dysfunction is defined as the persistent inability to achieve or maintain penile erection sufficient for satisfactory sexual performance. The Massachusetts Male Aging Study surveyed 1,709 men aged 40–70 years between 1987 and 1989 and found there was a total prevalence of erectile dysfunction of 52 percent.

This is a condition when ejaculate occurs very early (than a man or his female partner wants) during the act of intercourse. If it happens repeatedly you should consult your doctor.