Understanding Premature Ejaculation Premature ejaculation (PE) is a common sexual issue characterized by the inability to delay ejaculation for a satisfactory period of time during sexual activity. It's important to understand that there is no universally defined "normal" duration for sexual intercourse, as preferences and expectations vary among individuals and couples. Dr. Vinod Raina, Best Sexologist in Delhi Address: E-34 Ekta Apartment Saket, New Delhi-110017 Contact: 7687878787, 9871605858