Premature ejaculation is a medical condition in which ejaculation of sperms occurs from the male partner at a time earlier than orgasm is achieved. It may be a serious problem or just a temporary problem (like in first time sex, young age, etc). If it’s a temporary problem, then there’s nothing much to be done other than waiting. But if it’s a medical problem, then you should do something to prevent it.

Now coming to our main topic- causes of premature ejaculation: It can be categorized as two types;

1. Psychological causes

Early childhood experiences which provoked fear of discovery during masturbation, for example might still be causing trouble
Having a negative experience regarding sex
Tension on various matters such as business, life, education, money, etc
Negative reactions from sex partner regarding sex can also provoke premature ejaculation.

2. Medical causes

Mainly impotence which can be treated with the help of a doctor.
Now how do you treat it? Well, you need some patience and do some practice. There are several exercises for it which can help control PE. If you want to know about these exercises, then see the ejaculation trainer ebook by Matt Gorden. There are also various pills and creams treatment which may be effective, but they are eventually harmful due to side effects. So we would rather suggest you to try mental relaxation techniques or exercises for your own benefit.