The Oxygen Monitor and Its Functions

miragerainy | Mar 17, 2010 |

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The oxygen monitor is a medical device that calculates the amount of oxygen in our blood in a non-invasive way. Being a safe, fast, efficient and painless alternative to laboratory analyses of blood samples, these instruments are used for monitoring patients with heart conditions and respiratory problems. Oximeters are constantly employed in hospitals, especially in intensive care and emergency units. Whenever a patient is experiencing oxygen deficiency or hypoxia, it's necessary to measure the oxygen saturation of his blood, this way determining if he needs supplemental oxygen or not.

Oxygen monitors are electronic devices with special plastic clips that can be attached to the fingertip, the earlobe or the toe. By generating two light beams from separate wavelengths (red and infrared), oximeters read and analyze the oxygen levels of the blood. The results, shown as an oxygen to blood ratio, are instantly displayed on the digital screen. Most oxitemers also show the patient's heart rate, providing a better understanding of his real-time condition.

There are many types of oxygen monitors that you can purchase on the online medical market. These useful devices are also present in most of the fitness facilities. Thanks to the portable personal oximeters, we are able to monitor our oxygen levels and pulse rate at any time, no matter what we do: at work, at home, on a trip or on vacation. They are not very expensive, at the same time providing reliable and accurate readings. By purchasing a compact, user-friendly model, you'll be able to fully enjoy all its benefits and functions.

There are several reasons for buying an oxygen monitor. These instruments are necessary for people working on high-altitudes (pilots, mountain climbers) and for those who are permanently dealing with an extenuating physical effort, especially athletes and long-distance runners. These situations can cause oxygen deficiency and oximeters can save lives by preventing a severe case of hypoxia.

If you need an oximeter for medical reasons, you should consult with your doctor first. A medical expert will explain how to use this device, how often and where you should use it, how to understand the displayed results and how to react to any changes in your blood oxygenation. Don't forget to make a detailed research of the available products. Compare functions, options and prices - this way you'll be sure that you bought the most appropriate model for your particular case. Never hesitate when it comes to investing in your safety and your health. An oxygen monitor, besides determining your blood oxygen levels and heart rate, also gives you a better understanding of the way your body reacts to different situations.