Pulmonary function tests are used when: 1  Screening for the presence of obstructive and/or restrictive lung diseases. 2  Determining the patient's condition prior to surgery in order to assess the risk of respiratory complications after surgery.  Evaluating the ability of a patient to be weaned off a ventilator.
Health benefits. One stalk of celery contains only about 10 calories, while a cup of chopped celery contains about 16. It also contains dietary fiber (1.6 grams per cup), which helps curb cravings because it absorbs water in the digestive tract, making you feel fuller longer.
1 Calories In chili, three bean with carrots and celery. 2  261 calories, 2g fat, 48g carbs, 16g protein, 13g fiber. 3  Calories In Turkey Casserole with carrots and celery. 4  305 calories, 8g fat, 44g carbs, 14g protein, 3g fiber. Calories In Broccoli florets with carrots in celery root puree. 2  12 calories, 0g fat, 2g carbs, 1g protein, 1g fiber. 3  Calories In chili, three bean with carrots and celery. 4  261 calories, 2g fat, 48g carbs, 16g protein, 13g fiber.