I am not sure what anti fluke drugs you are taking, but I have done Dr. Clark's parasite cleanse several times and I did pass a liver fluke. Green apples and lemon juice certainly would not hurt during the week of a liver flush.
Dr. Clark has an order to her cleanses. Of course, I did not follow directions and did the Liver Flush first and in between the series of flushes that year, I did one parasite cleanse. Since then, I have done occasional parasite cleanses, but I have never passed another liver fluke.