Many people are not aware that we actually all have some yeast in our body.  This is especially the case in the digestive track. However when that yeast begins to accumulate in certain places such as the vagina then vaginal yeast infections are likely to happen.  This is a reason for concern because what starts off as a relatively mild thing can quickly escalated into something more severe.  You need to treat the infection quickly and effectively so that you reduce the risk of things getting worse. If you do not do this then don’t be surprised if you end up in hospital with more severe problems.