The so-called G-spot describes a point in the vagina that reacts very sensitively to sexual stimulation. This region, which is the size of a coin, is located approximately five centimeters from the exit of the urethra at the front side of the vagina. The G-spot was named after the German doctor Ernst Gräfenberg.
When the G-spot is stimulated, a clear secretion can be produced, which is excreted via glandular exit canals in the vagina or via the urethra. This is also known as female "ejaculation". The sensitivity of the G-spot differs from woman to woman. If its volume is extended, this can lead to a significant increase of sexual excitability and improve the ability to orgasm.