It is related to what I mentioned earlier, unless you eat a lot of chicory I
doubt it will have an affect.

Marc has eaten it, and he still has his worms.

For cattle they are probably eating large quantities relatively, but if you are
worried about it don't eat or drink foods with chicory in them or minimize the
amount you eat at any one time or during the course of any one week.

I don't drink chicory coffee substitutes, the last time I did I was a child in
the UK. As to eating the greens in salads the quantities are very small.

We have eaten chicory a few times in the last two years on salads according to
Michelle. But I have not lost my worms accidentally, ever. The only time
Michelle did it was clearly related to aerosol whipped cream and the nitrous
oxide propellant.

That episode illustrates the issue here clearly. I too ate some whipped cream at
the same time, but not much. My worms were fine, thankfully.

If however you regularly eat large quantities of the leaf or root it probably
will have an impact based on the reference below.

But again, if the effect were strong it would be commonly used as a folk remedy
or recommended by doctors.

--- In helminthictherapy@yahoogroups.com, Marya DeBlasi <marya_deblasi@...>
wrote:
>
> What of this from Wikipedia
>
> http://en.wikipedia.org/wiki/Chicory#Use_and_toxicity
>
> Use and toxicity
> According to traditional folklore, long-term use of chicory as a
> coffee substitute may damage human retinal tissue, with dimming of
> vision over time and other long term effects.[9] Modern scientific literature
contains little or no evidence to support or refute this claim.
> Root chicory contains volatile oils similar to those found in plants in the
related genus Tanacetum which includes Tansy,
> and is likewise effective at eliminating intestinal worms. All parts of
> the plant contain these volatile oils, with the majority of the toxic
> components concentrated in the plant's root. [10]
> Chicory is well known for its toxicity to internal parasites.
> Studies indicate that ingestion of chicory by farm animals results in
> reduction of worm burdens,[11] [12] [13]
> which has prompted its widespread use as a forage supplement. There are
> only a few major companies active in research, development, and
> production of chicory varieties and selections. Most of them are in New
> Zealand. Chicory root extract is high in inulin, and used as a high-fiber
dietary supplement.
>
> ^ A Modern Herbal. New York: Dover Publications. 1931fs. ISBN 0486227987 &
0486227995. ^ Edible and Medicinal Plants of the West, Gregory L. Tilford, ISBN
0-87842-359-1^ "Individual
> administration of three tanniferous forage plants to lambs artificially
> infected with Haemonchus contortus and Cooperia curticei.". Vet Parasitol. 146
(1-2): 123â€"34. 2007-05-15. doi:10.1016/j.vetpar.2007.01.009. PMID :
17336459. ^ "The use of chicory for parasite control in organic ewes and their
lambs.". Parasitology. 134 (Pt 2): 299â€"307. February 2007.
doi:10.1017/S0031182006001363. PMID : 17032469. ^ "The
> effect of chicory ( Cichorium intybus ) and sulla ( Hedysarum
> coronarium ) on larval development and mucosal cell responses of
> growing lambs challenged with Teladorsagia circumcincta.". Parasitology. 132
(Pt 3): 419â€"26. March 2006. doi:10.1017/S0031182005009194. PMID : 16332288.
>
> --- On Sun, 7/5/09, Jasper Lawrence <jascallaw@...> wrote:
>
> From: Jasper Lawrence <jascallaw@...>
> Subject: [helminthictherapy] Re: Chicory and lettuces, and intestinal worms
> To: helminthictherapy@yahoogroups.com
> Date: Sunday, July 5, 2009, 11:19 PM
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
> I very much doubt it.
>
>
>
> If any common or even uncommon herb or food had true anti-helminthic
properties it would have been recognized and promoted as such long ago, and the
invention of anti-helminthic drugs like Ablendazole, which only came along as
the first in the mid 50's, would not have necessary.
>
>
>
> Chicory is widely eaten, and yet people all over the world still have worms.
Ditto for lettuce.
>
>
>
> I don't think you have anything to worry about, unless perhaps you are
planning on eating five pounds of it at one sitting or something.
>
>
>
> The same principle applies to anything you might ordinarily eat. The
exceptions might be in unusually concentrated forms, or extracts, or traditional
herbal remedies.
>
>
>
> But a food, I don't think so.
>
>
>
> Jasper
>
>
>
> --- In helminthictherapy@ yahoogroups. com, Marya DeBlasi <marya_deblasi@ ...>
wrote:
>
> >
>
> > I have long heard that lettuces were calming to the intestines, so I thought
that they would be good for me to eat. Someone today, however, told me that
chicory was toxic to parasitic intestinal worms. Should I be avoiding chicory?
How about the other bitter lettuces, dandelion et c.?
>
> > Marya
>
> >
>