Re: the difference between a herxheimer reaction and disease progression?

It is my humble opinion, based on self-experimentation, that wormwood will not make you feel sick unless something is dying off.

If you feel sick when you take it, and you feel lot's better when you stop taking it, better than before you started taking it, then it was most likely die off. Getting rid of parasites is an upward, feeling better trend.

If you don't feel a whole lot better when you give your body a break from cleansing parasites, something else is making you feel sick, and it is not die-off from the dewormer herbs.