How to choose a pulse oximeter?

Pulse oximeters are one of the fastest growing personal medical devices. These small, portable devices are easy to use and can quickly measure and record heart rate and blood oxygen saturation levels, [1] making it easier for everyone to take control of their health. However, as the number of products increases as demand increases, choosing the right one for you can be daunting. So what should you consider when choosing the best pulse oximeter?

Pulse oximeters have become popular as a self-monitoring device for health because of their convenience. To check your blood pressure, all you need to do is place a small, palm-sized device on your finger, and the results are available in seconds. Many pulse oximeter models are also portable. While stationary, plug-in devices perform the same functions, a smaller, palm-sized model is the best choice for those who want to be able to check their blood pressure anywhere.

Of course, the most important factors to consider when choosing a pulse oximeter are the manufacturer’s reliability and the functionality of the device itself. Reliable pulse oximeter manufacturers are clinically certified, thus ensuring the quality of the device and the accuracy of the test results. Although all models perform the same basic functions – measuring pulse rate and blood oxygen saturation level – the best pulse oximeter also records the pulse rhythm, clearly showing possible heart disorders and arrhythmias. [2] Another feature that marks a truly high-quality pulse oximeter is an OLED-type display that rotates in space depending on the position. Such pulse oximeter displays are clearly readable when viewed from any angle, thus further facilitating your health care.

One of the biggest advantages of a pulse oximeter is that anyone can use it. The best pulse oximeter is one that can monitor the heart and blood circulation of any family member. A pulse oximeter will work the same for children as it does for adults. However, it is also important to note that the test results may be inaccurate if the pulse oximeter is placed on a very thin finger, so it is not recommended to use a pulse oximeter on children under the age of three. In order to ensure the most accurate readings, a pulse oximeter for children should be placed on the finger and monitored by an adult. If deterioration in cardiac function or blood oxygen saturation is suspected in a child under the age of three, it is recommended to consult a doctor immediately. [3]

Pulse oximeters are extremely useful medical devices that can be useful in any home. A pulse oximeter can help children, adults, and seniors monitor their health easily and accurately, so it is not surprising that it is important to choose the best model possible. Considering all the criteria mentioned above, perhaps the best pulse oximeter is the Little Doctor pulse oximeter MD300 C23. Currently, this model can be purchased here https://aceso.lt/collections/kitos-prekes/products/pulsoksimetras-md300-c23 at a very attractive price. A pulse oximeter is one of the easiest ways to take care of your own and others' health.

Sources:

[1] Jubran A. Critical care

[2] Milašius K. Sports Physiology

[3] National Health Association