Perhaps it is better viewed as an 'inhibitor' rather than a true preventative treatment because it helps to create a hostile gut environment where parasites can't thrive.
Doesn't mean they won't have any, but perhaps they won't stick around and breed ifswim, so an infestation becomes far less likely, not strictly 'prevented'.
I think we need to view things in shades of grey instead of black and white (worms/no worms).
Doesn't mean they won't have any, but perhaps they won't stick around and breed ifswim, so an infestation becomes far less likely, not strictly 'prevented'.
I think we need to view things in shades of grey instead of black and white (worms/no worms).