Fingertip pulse oximeter has the ability to monitor your heart rate, pulse, and oxygen saturation. There are many people who still don’t know the basics of this device or how helpful it is.
To provide you with this important knowledge, we will be mentioning the 5 basic functions of an oximeter and how it can be lifesaving in certain conditions.
How Does an Oximeter Work?
The first question which comes to your mind is, how exactly does an oximeter work and how to use it?
To give you the answer to it, small beams of light pass through the blood in your finger and measures the amount of oxygen. It then shows your oxygen level and heart rate on a small screen.
To use a fingertip pulse oximeter, all you have to do is clip it to your hand and let it process and estimate the amount of oxygen. After the beams have passed through your blood, the oximeter will provide you with an accurate result. This is how simple it is to use this device.
Now we can start with a few basics of a fingertip pulse oximeter
Situation the Pulse Oximeter is Used in
There can be many difficult situations where your only option is to check if your oxygen level or rate is normal or not.
Let’s an example of COVID-19 here,
if you are treating a COVID-19 patient at home, you will have to keep on checking the patient’s oxygen level.
Or If a person has a condition such as hypertension, then an oximeter can fall in handy for you to monitor their heart rate.
Fingertip pulse oximeters can be the best option for you in these cases.
Fingertip Pulse Oximeter and Accurate Results.
One of the best things about a fingertip pulse oximeter is that it provides you with 95% accurate results. Normally if you want to check your blood pressure, you can never be sure if the device you are using is showing you the correct result.
With an oximeter, you wouldn’t have to worry about inaccurate readings, and patients can carry this small device with them wherever they go.
Uses of Oximeter in Hospitals
Fingertip pulse oximeters are now being used in critical care, A&E departments, and are usually found in an ambulance. This hints at how much these little devices are being used everywhere; they are also becoming a common part of a GP’s kit.
Diagnosing Diseases
An oximeter is now used to prevent and diagnose many diseases such as,
⦁ Asthma
⦁ Lung cancer
⦁ Chronic obstructive pulmonary disease
⦁ Pneumonia
⦁ Congenital heart defects
⦁ Anemia
⦁ Heart failure or heart attacks
These are a few diseases, which can be deadly if not treated on time. Lucky for you, an oximeter now helps you in detecting all these conditions and then later helps prevent them.
Grading the Severity of Diseases
As we all know by now how oximeters can help us by keeping track of our oxygen saturation level. Another common disease such as asthma can bring severe breathing issues, and with the help of an oximeter, you may actually measure your heart rate and breathing.
If your oxygen saturation is less than 92%, the attack may be potentially life-threatening.
Conclusion
We have mentioned a few basics of a fingertip pulse oximeter above. You now know how important this small machinery can be. These are the reasons why you should invest in an oximeter now and keep it safe at home.
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