Brief Answer:
Prolonged foreplay is very essential.

Detailed Answer:
Thanks for asking on HealthcareMagic.

Let me remark that sexual intercouse is not merely a physical act. It has a psychological component as well. For you to get a proper erection, you need proper emotional motivation or arousal. To get such an arousal, prolonged foreplay is very important. Also, realistic expectations are essential. You need to remember that your partner is not some professional and the real life situation might not be at par with what you see in movies. So, being rational would help you cope better with the situation.

For the erection to last long, i.e. in other words, not to get a quick release of semen, you need to go slow when you feel that you are about to reach the climax. Delaying at critical moments would automatically make you last longer.

If the above steps do not help, you might need to see a doctor. Taking sildenafil can help, but I would not suggest you to take it without consulting your doctor.

I would not suggest any specific dietary ingredients. Just a normal healthy diet should be fine. But it is important to quit smoking in case you are a smoker. Smoking is known to adversely affect erections.

Hope that helps.

Regards

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