During cervical screening, a healthcare professional will collect a sample of cells from the cervix. They will insert a lubricated speculum into the vagina. This will open up the vaginal walls. They Your Vagina: Everything You Need to Know Vaginal Health: Best Tips for a Healthy Normal Vagina Era Organics Is Your Discharge Healthy? Normal vs. Signs of Infection , Vaginal discharge is a natural "self cleaning" process that keeps your reproductive system balanced and protected. , The Healthy