itself is not a condition but a symptom of a body condition. Recognize the cause and you can correct the problem. the cause is an over acid body. stop drinking stop the sugar, stop the artificial sweeteners, stop with the processed foods the cake, the ice cream the french fries and start with the juicing the colon cleaners, and the digestive healing and the condition will go away, unless of course the body gets reinfested with junk.treat the one and only body you will ever have with some respect.