How is Ulcerative Colitis diagnosed?
Physicians diagnose ulcerative colitis based on patients' clinical history, as described above. The first goal of medical tests is to differentiate ulcerative colitis from infection causes of diarrhea. Accordingly, stool tests are performed to eliminate the possibility of bacterial, viral, and parasitic causes of diarrhea. Following this, the patient generally undergoes an evaluation of the colon, using one of two tests. To perform a sigmoidoscopy, the doctor passes a flexible instrument into Free Accutane Case Evaluation the rectum and lower colon. This test allows the doctor to visualize the extent and degree of inflammation in these areas. A total colonoscopy is a similar exam, which visualizes the entire colon. Using these techniques, your physician can determine the category of disease to be ulcerative proctitis, limited colitis, or pancolitis. The investigation physician may take samples of the colon lining, called biopsies, and send these to a pathologist for further study. Ulcerative colitis can thus be distinguished from other diseases of the colon that cause rectal bleeding including Crohn's disease of the colon, diverticular disease, and cancer.
Frequently Asked Questions
What is Crohn's Disease?*
Free Accutane Case Evaluation *Crohn's Disease is often misspelled "Chrohns Disease" , "Crohns Disease" or "Crones Disease"
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