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.
1. Spinach. Spinach is high in amino acids and actually has 5 grams of protein per cup. Spinach is also a rich source of the minerals calcium, magnesium, and potassium which all lower blood pressure levels, and it is a good source of fiber to help lower blood sugar. Fiber, protein and minerals are three wonderful components that help balance insulin levels and help the body feel more nourished.