Drugs and medicines have been with us for many years now, but they still only treat the symptoms of an infection. They don’t strengthen the body in any way, and they never treat an infection from the cause.For this reason many fungal infection sufferers find that their yeast infection won’t go away. They continue to use the anti fungal drugs that their doctor has prescribed, only to find that their infection is getting worse. The fungus that they are continually exposing the drugs to are becoming resistant.To treat a yeast infection you must attack it from the cause.