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.
Low-Carb Vegetables. This list is roughly arranged from lowest to highest carbohydrate per serving, but most are non-starchy and generally low in carbohydrates. The exact carb count depends on serving size. Remember when counting carbs in vegetables that the fiber is not counted, and can be subtracted from the total.