Wet dreams. But do you know what causes wet dreams? Or why you may have a few as an adult? Keep reading to learn more. In the simplest terms, a wet dream is when you ejaculate or secrete vaginal fluids during your sleep.

The orgasm is widely regarded as the peak of sexual excitement. It is a powerful feeling of physical pleasure and sensation, which includes a discharge of accumulated erotic tension. Overall though, not a great deal is known about the orgasm, and over the past century, theories about the orgasm and its nature have shifted dramatically. For instance, healthcare experts have only relatively recently come round to the idea of the female orgasm, with many doctors as recently as the s claiming that it was normal for women not to experience them. In this article, we will explain what an orgasm is in men and women, why it happens, and explain some common misconceptions. Orgasms can be defined in different ways using different criteria. Medical professionals have used physiological changes to the body as a basis for a definition, whereas psychologists and mental health professionals have used emotional and cognitive changes.

Of all the questions that have puzzled scientists, you might've noticed one popping up in the news again and again lately: Why do we orgasm? It's not like I'm complaining or anything, but it is an interesting question. And the answers have surprisingly little consensus.

You just need a urethra. Your urethra is a tube that allows urine to pass out of the body. Ejaculation occurs when fluid — not necessarily urine — is expelled from your urethral opening during sexual arousal or orgasm.