A spirometer is an apparatus for measuring the volume of air inspired and expired by the lungs. A spirometer measures ventilation, the movement of air into and out of the lungs. The spirogram will identify two different types of abnormal ventilation patterns, obstructive and restrictive.
Non-Starchy Fruits and Vegetables. If you are trying to lower your blood sugar level, add vegetables like cauliflower, broccoli, green beans and other vegetables with a low starch content. Strawberries, pears, oranges and apples are also excellent choices that will help you control your blood sugar.
The American Diabetes Association says most people can start with 45 to 60 g carbohydrate per meal. To help lower blood cholesterol levels, you need to include foods high in fiber and limit the amount of saturated fats and trans fats in your diet. In addition to high-fiber foods, eat whole grains, fruits and vegetables.