7Parasites Exposure
Another possible cause of colitis is direct exposure to parasites. These components would enter your body when you swallow or make contact with infected water in swimming pools, lakes, or rivers. When the parasites reach the intestine, they will trigger some common symptoms of colitis, such as inflammation, swelling, abdominal pain, or diarrhea. This condition would be alleviated by taking antibiotics to eliminate the source of infection. However, if you leave it for an extended period, the parasites would grow and spread to other parts, thus causing more serious issues. [7]















