Bacterial vaginosis is something that can happen to any women. It is a bacterial disease that affects the vagina on a woman. It can become very unpleasant and painful at times depending on when it gets diagnosed or when you start to see symptoms. The infection can re-occur and sometimes cannot be cleared up with antibiotics or vaginosis home remedy depending on your resistance to them, and how many times you have acquired bacterial vaginosis. It happens when bacteria in the vagina is unbalanced, and there is not enough good bacteria to fight off the bad. Thus, creating an infection that is hard to completely get rid of. This is when the bacteria are actually bacteria, and not yeast which might also result in the same symptoms of this.