Erm, if you have a vagina you have vaginal walls. The walls are the inside of the vagina (the walls of the tunnel, if that doesn't sound too gross).
The vaginal walls are the borders of the opening that leads from the outside of the body to the cervix. They are muscular and flexible.
a hernia through the vaginal walls is cystocele
It means you're careful not to scratch the vaginal walls.
One of the most common causes of vaginal lesions are tampons - as tampons absorb vaginal moisture and rough fribes (especially rayon) cause friction against vaginal walls, tampons can cause lesions to vaginal walls...which is one reason why tampons are linked with increased menstrual bleeding and TSS. Vagonal lesions can also be caused by some forms of spermicidal gels, vaginal infections such as yeast infections where skin is damaged by the infection itself or by itching, sex or other forms of sexual activity with vaginal penetration, and sexual examinations.
An infection. Go to a Doctor .
The walls of the vagina are lined with a mucous membrane called vaginal epithelium. This epithelium is non-keratinized stratified squamous epithelium, which helps to protect the underlying tissues and maintain the pH and moisture balance of the vagina. The vaginal walls also contain elastic connective tissue and muscle fibers.
It can hurt to insert a tampon, but it shouldn't hurt - listen to your body, if it starts to feel a little uncomfortable then stop and try to figure out why, don't continue if it hurts you.Most commonly pain is a result of tensing-up - if you're tense vaginal muscles tense causing vaginal walls to clench together, thus you have to try to push the tampon against vaginal walls so pushing against muscles and potentially causing small vaginal tears due to friction against vaginal walls. Make sure to use correct absorbency too as higher absorbency can cause more friction, try lubricant to help.
I hope you get the chance to read this! You know you have vaginal fistula if you have urine coming out of your vagina. It will need surgery to repair.
The sperm itself will not change locations through osmosis... but any bacteria or virus that travels with it will more easily end up in your blood stream through rectal walls, just because they tear more easily than vaginal walls. However, vaginal tissues tear as well. HIV travels through the tiniest cracks. It is always good to assume the worst.
Blood comes out
It can be. I know it wasfor me. =]
because of the presence of estrogen, the vaginal walls become hypertrophic and enriched with glycogen. they also loosen from their connective tissue attachments in preparation for great distention at birth. there will also be increase in blood flow to these areas which causes color changes from normal light pink to deep violet (Chadwick's sign).