An adult vagina is usually approximately 8 cm (3 in) in length. When the vaginal cavity is short - it can cause pain during sexual intercourse. This can occur when there is prolapse of the uterus or the bladder.
Learn more about what can cause a surgically shortened vagina and the minimally invasive technique Miklos & Moore Urogynecology offers for vaginal lengthening success. Patients state that they had no problem with sexual intercourse prior to their surgery, however after surgery the vagina is either too short or there is pain with thrusting.
Consensus is lacking on what the minimal length of a vagina must be to preserve normal sexual function, and no standard exists in regards to either normal vaginal caliber or the relationship of the perineum and perineal body to the distal posterior vagina.
Jan 05, 2015 · That said, there are exceptions. "Sometimes, it can seem like a penis is too big for a woman's vagina. And if that's the case, the important thing Author: Annie Daly.