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.
Carbohydrates are in a lot of foods. Carbohydrates are found in a variety of foods such as white bread, pasta, potatoes and flour. These foods metabolise into sugar and raise blood glucose levels amongst diabetes patients. The goal of a low-carb diet is to restrict/cut down/remove these foods.