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.
You can eat most vegetables in relatively unlimited amounts on a low-carbohydrate diet plan. It's best to avoid or minimize starchier vegetables, such as carrots, turnips, beets, peas and corn. Other vegetables, like salad greens, spinach and green onions, also are very low in carbohydrates.