i found pumpkin & papaya seeds to be most effective against worms on the natural side. barefoots dewormer is also powerful but most of the Black-Walnut , Wormwood formulas are useless.
marajuana is great for restoring digestive functions and disables them too. never got to try neem oil, but sounded very promising, it can supposedly kill the big ones. may give it a spin yet. this is after 'some time' of experimenting with various natural cures. but papaya seeds really are on another level and papaya in general.
some interesting posts. i won't post my history again here, but i've done ICU's Tapeworm protocol recently and about to switch to the ivermectin one. i was sure i had tapeworm, based on passing many worm segments over the period i've been 'upgrading' my health. now not so much. if i do it/they laughed at the niclosamide and are still kicking it after the albendazole/prazi. it's the fact the drugs all did something (especially albendazole) but weren't quite on target that leads me to suspect strongyloides. it's that or back to the 'invincible' Tapeworm theory, though that isn't sitting right with me anymore, for various reasons.
good luck to you all trying to get to the bottom of this stuff. only a matter of time.