An individual with any of the following relationships to the employee: 1  Spouse, and parents thereof; 2  Sons and daughters, and spouses thereof; 3  Parents, and spouses thereof; 4  Brothers and sisters, and spouses thereof; 5  Grandparents and grandchildren, and spouses thereof;
The most common cause of blood in the stool in cats is colitis, or inflammation of the colon. Colitis is a symptom of various gastro-intestinal disorders, and identifying the cause of the inflammation can be difficult.
Blood in the stool can be bright red, maroon in color, black and tarry, or occult (not visible to the naked eye). Causes of blood in the stool range from harmless, annoying conditions of the gastrointestinal tract such as hemorrhoids to serious conditions such as cancer.