Malabsorption and Malnutrition. Malabsorption is the inability of the intestines to absorb nutrients. In IBD, this occurs as a result of bleeding and diarrhea, as a side effect from some of the medications, and as a result of surgery. Malnutrition may occur in ulcerative colitis, but it tends to be less severe than with Crohns disease.
Toxic Megacolon. Toxic megacolon is a serious complication that can occur if inflammation spreads into the deeper...
Read moreSee Part I of this series for more Q&A from Dr. Eisner The arthritis in my knee has been acting up lately. A rheumatologist... Read more »
The definition of colitis is inflammation of the colon. There are many different ways that inflammation can present and manifest itself.... Read more »
The Crohn's and Colitis Foundation of America (CCFA) hosted a web/tele-conference this past week called, Ulcerative Colitis - The A to Z of... Read more »
Source: ADAM Encyclopedia
Biopsy - rectumNormal ValuesThe anus and rectum appear normal in size, color, and shape. There should be no evidence of bleeding, polyps,... Read more »
Source: ADAM Encyclopedia
Ulcerative colitis is a type of inflammatory bowel disease (IBD) that affects the lining of the large intestine (colon) and rectum.See also: Crohn's... Read more »
Source: ADAM Encyclopedia
and PreventionColorectal cancer is the third most common cancer in the U.S., with Americans facing a lifetime chance of 5 - 6% for this cancer. Each... Read more »
Source: ADAM Encyclopedia
and ScreeningColon and rectal cancers can be detected early using the screening tests discussed below. These tests can find precancerous polyps and... Read more »
Source: ADAM Encyclopedia
CausesIn most cases of colon or rectal cancers, the cause or causes are unknown. Defects in genes that normally protect against cancer play the major... Read more »