What You Need To Know About Wrist Pulse Oximeters

By Leticia Jensen


The level of oxygen supply in the blood must be at the right level for normal body functioning. The muscles which are responsible for any movement in the body primarily depends on oxygen if they are to function as expected. When the brain is short of oxygen supply you are likely to feel dizzy or even faint. Death is very common in case of an acute shortage. With this said, the question is how to keenly monitor oxygen level in the blood system. The solution lies in oximeters designed for home use and in particular, the wrist pulse oximeters.

One of the first tests you go through in hospital or any other medical center is determination of oxygen level in the blood system. In order to accurately determine level of oxygen in blood, oximeters are the devices primarily used. However, with understanding that monitoring oxygen level is important, there are several oximeters designed for home use.

This device has several sensors and uses on light for its working. It submits data through Bluetooth to a standby computer or a cell phone fitted with the required software that is equally cheap and readily available. It is also light in weight and very small in size making it desirable for use when asleep or even when walking as there is no finger fatigue. The fact that they are approved by FDA is just an indication of how trusted these devices are.

This equipment is the best mate if you need to keep tracking the oxygen percentage in your blood. If you are asthma patient for instance, this is the device you need. It is can also be necessary during time of rest. It comfortably fits over the fingers without having to penetrate the skin. It works by shinning red and infrared light of the skin. In this way, it is able to determine the level of oxygen in the hemoglobin.

The readings are given in percentages and the normal level range from 95% to 98%. For many reasons, the percentages can be lower than normal without any course of alarm. However, when the readings are below 90%, there are all reasons to worry. This calls for finding ways to increase oxygen intake so as to facilitate normal cell functioning and of course proper breathing. In order to properly work, the heat beat must be strong enough and there should be no movement as this hinders it working.

The wrist pulse oximeter is considered advantageous for a number of reasons. Some of the outstanding benefits include its portability, good recording memory and opportunity for continuous monitoring among several other advantages.

The readings come in form of percentages with the normal range being 95% to 98%. The rate can be lower than this without any cause for alarm. The reading below 90% however calls for a reason to worry as this is too low for proper organ functioning.

This is the ultimate home remedy for continuous monitoring of oxygen level in blood. The measurement if given in percentage with the normal level being anywhere from 95% to 98% although anything less may not be a course for worry as this depends on many factors. When the reading is below 90%, it is time to look for medical advice.




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