My lactation consultant recommended using Tea Tree Oil in the dishwasher to kill the thrush bacteria from all the bottles and other items the bacteria may have been growing. It is fully pesticide free and though the smell is quite strong I think it really helped. I even like the smell now. I always think "clean" when I smell it. We used this in conjunction with GENTIAN VIOLET and my son's thrush went away within a week.
Tea Tree Oil
I have been on many inhaled steroid regimes for many years and if you do not rinse the back of your throat properly after each use you will get Thrush. This is obnoxious and itchy in the back of your throat and if you have it, you know you want it gone ... NOW. Tea tree oil gargle or mouthwash can be found in any vitamin/nutrition store or you can just add a little T.T.O. to your regular daily mouthrinse or gargle. Just make sure that it gets to the farest depths of the throat without gagging and then sip some water. You will feel immediate relief and continue with it twice a day for a week or so. What doctors will prescribe for it to go away takes much longer and the antibiotics (especially for women) have many other unpleasant side effects. So try the tea tree oil. It is great.