Pathology of the great saphenous vein is relatively common, but in isolation typically not life-threatening. Varicose veins: The great saphenous vein, like other superficial veins, can become varicose; swollen, twisted and lengthened, and generally considered to be unsightly.
These fruits and vegetables have zero carbs: 1  Spinach. 2  Lettuce. 3  Chard. Bok choy. 4  Radish. Mushrooms. 5  Cabbage. Asparagus. 6  Cucumber. Collard  greens. Bean sprouts.
Corn, white and sweet potatoes, lima and dried beans, and peas are starchy vegetables because of their high carbohydrate concentration. Other vegetables, including beets, carrots, onion, cauliflower, broccoli, and leafy greens, are nonstarchy vegetables because they have insignificant amounts of carbohydrate.