The Gräfenberg spot (G-spot), named after German gynecologist Ernst Gräfenberg, is an erogenous area in the vagina, which upon proper stimulation may cause a person to experience sexual arousal that can lead to orgasm, and in some instances ejaculation. The G-spot is located approximately two to three centimeters inside the vaginal canal on the anterior (front wall) of the vagina and changes in size in response to physical stimulation. 1 Prior to stimulation, the…