After seven years together, my husband and I are just starting out with anal sex and wow is it ever exciting. What a great way to rev up our sex life! I have a question about vaginal infections. Can switching from anal to vaginal penetration during lovemaking lead to vaginal infections? Or are the natural defenses of the vagina generally enough to fight them off? Are there precautionary steps we should start using to reduce or prevent possible infections?
Yes, switching directly from the ass to the vagina is an almost surefire way to get a vaginal infection. Bacteria that lives naturally in the rectum (possibly along with some fecal matter) will be transferred to your pussy which will cause the infection. Since the pussy doesn’t naturally flush itself out, bacteria can set up shop, multiply, and live there until you treat it. Some women get yeast infections, others get bacterial infections like gardinerella.
So, in order to prevent this form of “cross contamination,” you want to take a few precautions. You can use a condom on cocks and sex toys, and put on a new condom when you move from ass to pussy. Or your husband can wash his penis or the sex toy with warm water and an antibacterial soap before switching orifices.
In addition, you should be aware that lube that goes into your ass and drips out of it can make its way to your pussy, which could also cause an infection. I do things to prevent what I call “the drip down effect.” I always have a box of baby wipes handy to make a clean swipe of the area (always swipe front to back). Baby wipes are made for the genital area and much less harsh than other wipes, like Wet Ones. I like the baby wipes that are unscented and alcohol-free; the “baby” smell isn’t erotic for me, and the alcohol-free wipes tend to be gentler on my delicate parts. After sex, I like to pee and wash my pussy with a gentle soap (I like Castille soap) to rinse out any remaining bacteria and prevent a urinary tract infection.