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.
1 The cooling properties of cucumber and potatoes make them effective remedies of dark circles. 2  You can apply any of these two on your eyes to diminish darkness and swelling. 3  Slice or grate the two vegetables and place the slice over the eyes. 4  You can also use the juice and dab some with a cotton ball. You can prepare a mixture using 1 teaspoon of fresh tomato juice, Â½ teaspoon of lemon juice, a pinch of turmeric and gram flour (besan). 2  Apply it gently under the eye and leave it for ten minutes and then rinse it off. 3  The cooling properties of cucumber and potatoes make them effective remedies of dark circles.