Johne’s and Crohn’s disease – two diseases that are similar but also different. These two diseases cause fear and question for many people, because there is a possibility of Johne’s being a link to Crohn’s disease. Even though most veterinarians do not believe that research shows a link between Crohn’s and Johne’s, some argue a connection between the two because of the similar bacterial organisms found in both diseases.
Crohn’s disease is found in humans and is a chronic inflammatory of the bowel. Researchers from Ohio State University Medical Center say that this disease“[ is] an inflammation that extends into the deeper layers of the intestinal wall, and also may affect other parts of the digestive tract, including the mouth, esophagus, stomach, small intestine [duodenum, appendix, and anus].”
The symptoms of this disease include abdominal pain, diarrhea, fatigue, poor appetite, weight loss, fever, nausea, vomiting, floating stools, osteoporosis, eye infections, blood clots, liver disease, and skin rashes. But unlike Johne’s in cattle, Crohn’s disease has effective therapy, treatments and procedures to control the disease. Even though there are therapy treatments and procedures, there still is no cure to the disease and or a definite known cause of the disease, other than the possibility of being linked to Johne’s disease because of the bacterial organism Mycobacterium paratuberculosis.
Johne’s is a disease that is found in cattle, both dairy and beef and is also known as paratuberculosis. Johne’s disease is caused by the bacterial organism Mycobacterium paratuberculosis. Researchers from Iowa State University said that this disease is a “chronic, progressive, infectious [bovine] disease characterized by intermittent diarrhea, severe weight loss, emaciation, and death.” Johne’s causes a progressive thickening of the large and small intestines, and even the colon, which in time will compromise nutrient absorption and basic digestive function.
No cure or treatment for Johne’s has been identified at this time, therefore making it a terminal disease. Crohn’s disease appears to be similar to Johne’s disease in bovines, but occurs in humans.
The two diseases show quite a few similarities, but the question is whether or not Johne’s is linked to the cause of Crohn’s disease. It has been suggested that the cows infected with Johne’s disease leave traces of Mycobacterium paratuberculosis in milk and meat consumed by humans.
It is my opinion that milk and meat from Johne’s positive cows is not to blame for any human contraction of Crohn’s disease. A person positive for Crohn’s disease shows traces of Mycobacterium paratuberculosis in their gut tissues. However, tests have also proven that there are traces of Mycobacterium paratuberculosis can be present in people free of Crohn’s disease.
The cause of Crohn’s disease has not been fully identified and although similarities with Johne’s disease in bovines do exist, Mycobacterium paratuberculosis has not been conclusively linked as the cause of Crohn’s disease.
this is really interesting. i dont really know a whole lot about johne’s disease like i know about crohn’s. it really makes me wonder just how closely related the 2 are especially with the same bacteria. i really liked your op-ed.
wonderful job! i did reach the length of mine. hopefully its okay. yes thats such a coincidence to have our best friends on the same floor. aha, and i too hope we have classes together soon!! and yes keep in touch of course!