Parasite cleansing for kids

Hi,
We have a pinworm epidemic at my house. We went the shortcut route and took the medicine from the doctor to get rid of the worms, although I'm not sure they are all gone. I feel like I've poisoned myself, I've had so much of the stuff.
Anyway, I've ordered an herbal colon cleansing packet for me but I can't seem to find one for my 7 year old. Does anyone know of one?
She also has a yeast infection caused by the worms, I guess, and I've heard mention of a candida cleanse....where could I find info on that? She has been so run down, that she has had all sorts of infections and just had another round of Antibiotics .

By the way, I took her stool to the lab to be analyzed. It was full of dead worms and they said they saw nothing!!! I saw plenty of live ones so I knew the dead ones when I saw them. Just amazed and saddened me that the medical establishment is so useless in this area!

Thanks,
Susie Tweet