In my case the prolonged,mebendazole,albendazole administration were the drugs,that induced multi-drug resistance to my infection!(Hymenolepis nana,cestodes)
Be cautious,and sour to eradicate the adult forms.
The herbal drugs make the parasites,and ova to scater in tissues where normally they not enter.The herbals were completly useless to me.
If you try a new drug ,be suor to administer an elevated dose,
The given doses were calculated to parasites not drug resystant strains.
My Hymenolepis adult forms not responded to elevated doses of praziquantel(5-10*the recommanded doses),and niclosamide.(5*)
Just the nitazoxanide were able to kill them.(10* the recommanded doses)