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.
Non-starchy vegetables have 5 grams of carbohydrates or less, per serving. A serving of non-starchy vegetables is 1 cup raw or one-half cup cooked vegetables. Some examples of non-starchy vegetables are spinach, salad greens, tomatoes, cucumbers, peppers and eggplant.arbohydrates are an essential nutrient for your body. During digestion, they break down into glucose, or blood sugar, which is the primary source of fuel for all cells. Nearly all of the foods you eat contain carbohydrates.