I got lyme disease about a year ago, got prescribed mebendazole for crawling feelings I sometimes get on my scalp. Anyway after further research and taking the drug, mebendazole seems like great stuff. I am not a doctor. However the side effects are mostly mild (I dont experience any). I used to flush before I got lyme disease (9 flushes), and again now I am passing parasites/sand galore especially after I take magnesium to open up the bile ducts. I took some of the stuff out and it freakin looks and feels almost exactly like sand-lots of it. I may have passed a little sand during my flushes but not nearly as much as now. I havent flushed since I got lyme disease either. Mebendazole kills flukes of every kind, kills hydatid sand, is effective against ascaris, and is even proving effective in lung cancer, possibly because of its parasite killing ability. Liver Flushing alone wouldnt kill, say, a fluke in your pancreas or spleen.
P.S. Dr. Clark says you cant get completely well until you kill every last bit of hydatid sand.