Condoms protect against unplanned pregnancy and most sexually transmitted infections, including HIV, gonorrhoea, chlamydia and syphilis. Use only water or silicone based lubricant with a condom during vaginal and particularly anal sex Oil based lubricants can cause both yeast infections and broken condoms. Using a water based lubricant can reduce this risk. List of lubricants that are safe and unsafe with latex condoms: http: bit.ly 32ZvzQr Tia Tackles: The Differences and Similarities Between BV and Yeast Infections It's National Condom Month. Condoms are pretty cheap, at most pharmacies, and when used correctly, highly effective at preventing pregnancy and sexually transmitted infections. If you always use one Latex Allergy Symptoms (and What to Do If You Have One)