Premature ejaculation is a pretty com problem affecting up to 36 million men. The lower the levels of serotonin in an individual, the more likely they are to ejaculate early. These are drugs that are commonly used to treat patients who are depressed but that also have the side effect. In this article I talk about the vernor between serotonin levels in the brain and premature ejaculation. How can you Increase the levels of Serotonin.

You can delay the speed at which you ejaculate by taking what's known as SSRI's (Selective Serotonin Reuptake Inhibitors).

If the other partner is content with the length of the sexual activity before ejaculation, then it's not classed as premature. Over the years studies have shown that premature ejaculation can be rectified by increasing the levels of serotonin. Serotonin is a chemical that is produced in the brain that is directly involved in the biomechanical processes required to ejaculate.

However premature ejaculation isn't defined as "coming within 5 minutes" as some people like to think, it's actually entirely subjective and depends on the satisfaction of the partners.