Words oximeter, coronavirus, Covid 19, are new to our vocabulary. Unless you have to do with him world of science, or you have required this device, due to illness or surgery.
However the oximeter and others survival gadgets, As the blood pressure monitor and the Infrared thermometer, are tools you need to monitor your vital signs and health status, from home, if you tested positive for coronavirus Covid 19.
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Oximeter. What is it for and how can it save your life if you tested positive for coronavirus Covid 19?
The oximeter, pulse oximeter or pulse oximeterIn any of its presentations, it is an electronic device used to indirectly measure the percentage of oxygenation in the blood of a human being.
It is important to underline that, It is vital to have an average oxygenation percentage (95 – 98 percent), so that the cells can do their work. This varies, depending on the altitude at which the person is.
Oxygenation at sea level: 98 – 99 percent. In the CDMX (2,250 masl): 94 – 95 percent. Abnormal percentage: 90 and below.
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Importance of oximeter in your recovery after contracting the coronavirus Covid 19
In a press conference, Dr. Hugo López Gatell, Undersecretary of Prevention and Health Promotion, explained that the coronavirus Covid 19 is a disease that can cause pneumonia, serious damage to the lungs.
It is worth mentioning that the main function of the lungs is to introduce oxygen to the body – through the air that enters with the breath – and transfer it to the blood. In addition, the oxygen in the blood is essential to maintain the function of organs and life.
“When the Covid causes harm to lungs It is useful to monitor, watch, that the oxygenation percentage does not fall below certain critical values; as it could be below 90. And definitely below 85 ″, commented López Gattel.
He also commented that if you monitor oxygenation, you might have the opportunity to transfer a patient of your own free will to hospitals for oxygenation, thereby reducing the risk of death.
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What to do if a person with coronavirus covid 19 has low level of oxygen?
According to the surgeon by the National Polytechnic Institute and part of the general surgery team of the Mexican Institute of Social Security (IMSS), the Dr. Jorge Ochoa, monitor the levels of oxygenation in the blood it can allow immediate action and life saving.
If so, oxygen therapy would have to be applied, if a tank or a oxygen concentrator.
The Dr. Jorge Ochoa commented that “if it marks below 80 -on the oximeter indicator- it corresponds to 10 liters per minute for 20 min, the parameter is given by the concentration of oxygen”.
In addition, the surgeon of the IMSS, who has been part of the team of specialists that has cared for patients with Covid 19, who have been in the La Raza National Medical Center, explained that the oximeter it can also measure the respiratory rate.
“If the respiratory rate is very low -below 10-, oxygen is added, too (…)” When the oxygen is below 84, or when the respiratory rate is very low, even though the oxygen is fine, therapy is applied ”He commented.
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Blood pressure monitor, another survival gadget
The doctor Jorge Ochoa He also commented that it is very important to have a blood pressure monitor, in order to monitor the patient’s heart rate.
He said that a person’s blood pressure is 120-80, that, if that parameter is altered, it is a warning sign to give assistance to the patient, apply the oxygen therapy and ask for medical help.
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Although it is very common to have a glass and mercury thermometer or a digital one at home, the Infrared thermometer allows monitoring the temperature of patients without coming into direct contact with them. Something that during a pandemic like coronavirus Covid 19, It’s fundamental.
It is worth mentioning that, thermometers determine the temperature of someone or something. When infectious diseases occur, such as bacterial pneumonia, urinary tract problems or gastroenteritis, it can rise and cause disorders in the person.
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The Dr. Jorge Ochoa commented that another red flag in a patient of coronavirus Covid 19 is that its temperature is greater than 39 ° C. So it is important to be monitoring this symptom.
In addition, he stressed the importance of implementing the general sanitary measures, such as the correct use of a mask and constant hand washing.
He also stressed that the isolation of infected people, during the 15 days of the natural history of the disease, as well as another 15 days after the end of this, so that there are no more infections.
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Now that you know about the usefulness of oximeter (pulse oximeter), what is it for and how does it save you from coronavirus Covid 19, you can take your precautions and assemble your survival kit.
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