Final answer:
Rectocele is a condition where the rectum protrudes into the back wall of the vagina, causing symptoms such as difficulty having a BM, inability to empty the rectum, and loss of vaginal tone.
Step-by-step explanation:
Tissue visualized through the vaginal opening, difficult having a BM, cannot empty rectum, loss of vaginal tone are symptoms associated with Rectocele. Rectocele is a condition where the rectum protrudes into the back wall of the vagina, causing difficulty in bowel movements and incomplete emptying of the rectum. The loss of vaginal tone is also a common symptom of rectocele.