When the lining in the large intestine and rectum becomes inflamed, it can induce the colon to empty itself frequently, leading to diarrhea. This inflammatory condition is called ulcerative colitis (or UC). The disease kills the cells in the colon lining, resulting in open sores and ulcers in the region. This is a chronic condition that has no permanent cure, however, a few tips can help one prevent UC and manage the symptoms: Understand risk factors and get tested Knowing if one is at risk for ulcerative colitis is the first step toward preventing it. One should check which risks can be managed or things that can be avoided to prevent UC. Doctors are yet to pinpoint a definitive cause but have narrowed down a few factors that can increase the risk of developing the condition. The common risk factors are: Age: UC typically begins between the ages of 15 and 30, though there are many cases where it has developed above 30 years of age. Race: Research suggests that Caucasians are at a higher risk when compared with other races. Further, the condition’s incidence has increased in African-American, Asian, and Hispanic communities. Heredity: If members of immediate family, like parents or siblings, have been diagnosed with UC, then one is at a higher risk of developing it too.