VAGINA The vagina serves as the inferior region of the birth canal. It also serves as the passage way for the sloughed endometrium that results from menstruation and is the receptacle for Vagina Labster Vaginal discharge is normal but changes in colour or consistency can sometimes point to an underlying issue. Swipe through to understand what's expected and when it's time to seek care. Book Vaginal lubrication: Uses, benefits, types, and side effects Vaginal Dryness: Causes and Moisturizing Treatments