Osmosis is the result of diffusion across a semipermeable membrane. If two solutions of different concentration are separated by a semipermeable membrane, then the solvent will tend to diffuse across the membrane from the less concentrated to the more concentrated solution.
Signs and symptoms of more-advanced cervical cancer include: 1  Vaginal bleeding after intercourse, between periods or after menopause. 2  Watery, bloody vaginal discharge that may be heavy and have a foul odor.  Pelvic pain or pain during intercourse.
In the case of infection, inflammation, and allergy, there also may be vaginal itching, swelling or odor. Advanced cervical cancers can cause symptoms such as changes in bowel or bladder function, leaking of urine or stool into the vagina, leg pain and swelling, generalized fatigue, loss of appetite, and weight loss.