Vegan Health ArticlesParatuberculosis and Crohn's Disease: Got Milk?
A Vegan Health Article from All-Creatures.org

These vegan health articles are presented to assist you in taking a pro-active part in your own health.

See All-Creatures.org Health Position and Disclaimer

From by Michael Greger, MD http://www.veganMD.org
Updated January 2001

Johne's Disease

Crohn actually didn't discover Crohn's disease. The first person to give it a clear description was a Scottish surgeon named Kennedy Dalziel in 1913.[23] He wrote, "I can only regret that the etiology [cause] of the condition remains in obscurity, but I trust that before long, further consideration will clear up the difficulty."[42] Eighty-eight years later and the scientific community is still not sure what causes Crohn's, but Dalziel had a hunch which a growing number of prominent scientists now think may be correct.

About two decades earlier in 1895, German doctor H.A. Johne was the first to describe the cause of a disease in cattle characterized by chronic or intermittent profuse intractable diarrhea.[190] Clinically, the disease in cattle was virtually identical to that which we now know as human Crohn's disease.[25] The gross pathology of the infected cow's intestines likewise had the same cobblestone appearance; microscopically, the Crohn's diseased intestines and the diseased cattle intestines were dead ringers.[23] Dalziel wrote that the tissue characteristics were "so similar as to justify a proposition that the diseases may be the same."[42] He theorized that the disease in cattle and the disease in people were the same entity.

Go on to  Mycobacterium Paratuberculosis
Return to Paratuberculosis and Crohn's Disease: Got Milk?


Return to Vegan Health Articles
Visit Food Hazards in Animal Flesh and By-products

All-Creatures.org Health Position and Disclaimer

We began this archive as a means of assisting our visitors in answering many of their health and diet questions, and in encouraging them to take a pro-active part in their own health. We believe the articles and information contained herein are true, but are not presenting them as advice. We, personally, have found that a whole food vegan diet has helped our own health, and simply wish to share with others the things we have found. Each of us must make our own decisions, for it's our own body. If you have a health problem, see your own physician.