Category Archives: Reviews

There is no such living organism, not a single one, in this world that is not breathing. Breathing is a sign of living if some do not breath then they are dead or not a living thing. Breathing is very important in the metabolism of the body of each living thing, because it is the most obvious feature that indicates whether some body is alive or not. Breathing, or absorbing oxygen and excreting carbon dioxide is in fact not a single activity that stands alone. Respiration activity is simply a process of several biological processes that keep all body systems inside the human body and function to other agencies “as appropriate. When we take up oxygen from our environment, the respiratory system will bring oxygen to our lungs, in which oxygen is then transported around the body part through the arteries. Oxygen to all parts of the body is very important, because without that, can not function properly unless the oxygen available to them in a rather enough to support the body parts or if not the whole body system will die . After use, the lost essence of breathing activity, carbon dioxide, is transferred to the lungs through the veins to be eliminated. Since each substance absorbed by air through breathing is to transport blood vessels of the arteries and veins and the blood itself contains little detailed information for each material consumed by the body and what happens to us to, excreted carbon dioxide can be analyzed to study the current state of our body. The analysis is done by using tests. Breathalyzer is a device that can calculate the concentration of certain substances in our bodies from our breathalyzer test. Breathalyzer is widely used to test the amount of alcohol in the body, that people who consume alcoholic beverages can measure the reduction of alcohol consumption should be submitted. Having a personal breathalyzers is a must if you always drink. This is really important to make sure that you can still drive your car or not.