1 Colitis: Inflammation of the colon. Inflammatory bowel disease or infections are the most common causes.  Diverticulosis: Small weak areas in the colon's muscular wall allow the colon's lining to protrude through, forming tiny pouches called diverticuli.
Dark green leafy vegetables are great sources of nutrition. Salad greens, kale and spinach are rich in vitamins A, C, E and K, and broccoli, bok choy and mustard are also rich in many of the B-vitamins.he vitamin K contents of dark green leafy vegetables provide a number of health benefits including: protecting bones from osteoporosis and helping to prevent against inflammatory diseases. Because of their high content of antioxidants, green leafy vegetables may be one of the best cancer-preventing foods.
Vegetables can help lower blood pressure in many ways. Most contain a high level of nitrate and nitrite which are good sources of nitric oxide (NO), a blood vessel relaxing signal molecule. They also are rich in antioxidants, which support arterial health and elasticity.