Pulse oximeters measure the oxygen saturation in your body. This is a non-invasive, small device that is attached to the fingertips or earlobes. You can know more about this device when you click here. Most people in hospitals who have pneumonia, lung cancer, and anemia use the equipment so that the doctors can monitor their health.
The oximeter will determine if you need an oxygen tank to help you breathe better, monitor your condition if you need sedation, and assess how well a ventilator works for you. In healthier people, the tool is used for exercising since it can determine how well a person is coping with jogging or running activities.
The Coronavirus Situation
Most people today are careful that they are not getting the contagious coronavirus from their environment. This is because the new virus can cause fatigue, coughing, fever, and even pneumonia. People are resorting to swab test to see if they were infected.
If one is infected, oxygen levels can drastically go down, and one has to be intubated to help them breathe. This situation can apply to people known to have pre-existing conditions such as heart diseases, lung cancer, diabetes, etc.
Some people like Mae, a nurse assistant in New York, has found out that her mom tested positive for the coronavirus. She was diagnosed with COVID-19, and Mae then hurriedly purchased a pulse oximeter for her mother.
After about five days in the hospital, her mother was discharged, and she continued her medications at home. At that point, Mae is able to have the peace of mind that her mother’s oximeter readings looked fine, and she doesn’t need to take her back to the hospital.
Get the Right Oximeter
If you are asking whether you need this device, then yes. Whether you have contracted the virus or not, this will be a helpful tool that can help you measure your overall health.
There are lots of pulse oximeters being sold today in stores and online platforms. These devices emit light diodes that measure the approximate amount of oxygen in the blood. Most of the models come in very affordable packages, but they are marketed for recreational purposes only. Some have not undergone clinical tests to ensure that they are medical-grade.
What you need is a device that is approved for medical use. You can try checking the fingertip pulse oximeter by Masimo to measure your perfusion index, pulse rate, oxygen saturation levels, and pleth variability index. You can know more about these things on the link provided. You can benefit from the device because you can listen to your body’s needs more accurately, and you can make adjustments during your exercise, rest, and diet.
Why Measuring Your Oxygen Levels at Home is Important?
The device is a practical way of measuring the oxygen inside your body. If you suspect that you have COVID-19, you need to get tested right away. While awaiting results, you need to make sure that your body is fighting the infection really well, and you don’t need to go to the hospital.
For many people, the coronavirus disease can compromise their lungs and affect the heart rate by compromising oxygen levels. The readings of pulse oximeters at home can serve as baselines to know if you are still okay or if you need an ambulance right away. If you have trouble breathing, then calling your doctor with your temperature and readings from your oximeter can help them determine if you need to go to the hospital as soon as possible.
For many medical officers, a portable oximeter device can estimate how well you are coping with a specific disease. But although a drop in oxygen levels is vital, you also need to note and monitor other symptoms that you may have, including shortness of breath, cough, and chest pain. Read more about what it means if you have chest discomfort here: https://medlineplus.gov/ency/article/003079.htm.
If you see that you have a lower than average oxygen levels through the readings, it can be an early warning sign that your health may be deteriorating. But you should not panic if you read low. You need to call your GP first and make sure that your device provides you accurate numbers.
You can go online and see the average readings for a healthy person. In most cases, the numbers of 97 percent SpO2 indicates that your peripheral oxygen saturation is normal. While you are resting, the pulse rate should have an average of 60 to 100 beats, and athletes may see much lower readings.