#oxygenchecker

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You can determine how much oxygen is in your blood by using an oximeter. Your blood oxygen saturation is indirectly monitored using a fingertip pulse oximeter, which is a compact, portable, and non-invasive instrument.

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Why Pulse Oximeter Is Necessary To Keep At Home?

The novel coronavirus pandemic has brought a major change in our lifestyle. There’s no denying the fact that we have become more health-conscious. Also, it affected the way people shop as well as the items they shop for. We did realize that what is important and what’s not. Not to mention, we also saw the shortage of important things initially and now the market is providing more supply such as hand sanitizers. However, one of the most important things we must have is a pulse oximeter.

What Is A Pulse Oximeter?

The Pulse Oximeter is an electronic device. It works by clipping it onto a patient’s finger. Then, it measures the heart rate and oxygen saturation in the blood cells. Basically, this device is useful to assess patients having lung disease. However, now that we know that low oxygen saturation levels can be a sign of COVID-19, so pulse oximeters have become an utmost priority to keep it at home. This non-invasive and painless test effectively measures your oxygen saturation level or the oxygen levels in your blood. This device can rapidly detect even small changes in oxygen that are being carried to the furthest from the heart, including the legs and the arms. This small, clip-like device, attaches to a body part, like toes or an earlobe. Mostly it is put on a finger. This device is often used in hospitals or emergency rooms. It is also used by doctors, such as pulmonologists in their offices.

Why Do You Need A Pulse Oximeter?

Now you might think if I feel shortness of breath I can easily detect this, but it’s not that easy. It is not possible for a person to self assesses a symptom of the disease or shortness of breath reasonably. According to the doctors & recent case studies, some COVID-19 patients suddenly develop a condition called “silent hypoxia,”. In this condition, patients look and feel comfortable and don’t feel or notice any shortness of breath. However, their oxygen levels get dangerously low. It can happen to the patients anywhere, either in the hospital or at home. But, this is the major cause of worry at home because people might not be aware of this at home in the initial stage and after that the symptom can indicate severe COVID-19-related pneumonia, requiring a ventilator. That’s why people need to monitor their oxygen saturation levels at home.

Pulse Oximeter Readings

Coming to the readings of the Pulse oximeter, it is typically a fairly accurate test. This device consistently provides results within a 2-percent difference either way of what it truly is. For example, If your reading was 92 percent, then, your true oxygen saturation level may be anywhere from 90 to 94 percent. However, the quality of the waveform and assessment of the individual must be considered. Factors such as movement, temperature, or nail polish can impact accuracy. The 95% of oxygen saturation level is considered normal for most healthy individuals. Anything below that would be a reason to call a doctor, and under 90% would be a reason to go to the emergency room. A 92% level of oxygen indicates potential hypoxemia or deficiency in oxygen reaching tissues in the body. If you plan to use a pulse oximeter, you can ask a medical professional to guide you. They will help you to know your baseline level. Also, if there are changes, a medical professional can help to figure out what’s causing those changes and take any additional measures to investigate it. However, the changes might be related to a non-COVID pulmonary problem that may be undiagnosed, such as asthma or pneumonia. Also, as mentioned above your reading may be inaccurate if your fingernails are dirty or you have artificial nails or are wearing nail polish.

Buy Pulse Oximeter

If you are looking for buying a pulse oximeter for yourself, we have done the work for you. Below is the list of 7 pulse oximeter that you can order from Amazon. 1) Dr Trust (USA) Finger Tip Pulse Oximeter - 209 (Blue)

Image: Amazon 2) Homray – the Souvenir Professional Series Finger Tip Pulse Rate Monitor Oximeter

Image: Amazon 3) Control D Bluetooth Digital SpO2 & Pulse Measurement Pulse Oximeter

Image: Amazon 4) Sansui Fingertip Pulse Oximeter with Audio Visual Alarm (White)

Image: Amazon 5) SCURE Finger Tip Pulse Oximeter

Image: Amazon 6) Oxy-Med Finger Tip Pulse Oximeter

Image: Amazon 7) Freshome Fingertip Pulse Oximeter

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