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Measure the value of oxygen saturation in the blood using an oximeter.
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GridPop.ID – Calculating saturation oxygen in the blood becomes an important thing that is needed as a treatment for patients Covid-19.
Until oxygen low levels can be an early warning sign that medical care is needed.
In this case, saturation measurement is required oxygen inside the body.
Quote from Department of Health via Tribunnews, people infected with Covid-19 have low levels of oxygen in the blood, even when they feel well.
For Covid-19 patients who are self-isolating, they can use an oxygen saturation measuring device, namely a pulse oximeter.
A pulse oximeter can measure how much oxygen is in a person’s blood.
This tool has a small size that is clamped to a finger, or other part of the body.
Quoted from News Medical Life Sciences, oxygen saturation is an important parameter for determining blood oxygen content and oxygen delivery.
Oxygen saturation can measure the percentage of oxyhemoglobin (oxygen bound hemoglobin) in the blood, and is represented as arterial oxygen saturation (SaO 2 ) and venous oxygen saturation (SvO 2 ).
Each hemoglobin molecule contains four groups of heme that can easily bind oxygen molecules present in the blood.
So, what is the normal level of oxygen saturation?
For adults, the normal range for oxygen saturation levels is 95-100%.
Values lower than 90% are considered low oxygen saturation, in which the person requires external oxygen supplementation.
How to Measure Oxygen Saturation in Blood
Measurement of oxygen saturation is very important for patients with health conditions that can lower oxygen levels in the blood.
These conditions include chronic obstructive pulmonary disease (COPD), asthma, pneumonia, lung cancer, anemia, heart failure, heart attacks, and other cardiopulmonary disorders.
The most common method for measuring oxygen saturation is pulse oximetry.
This is an easy, painless, non-invasive method in which a probe is placed on the fingertip or earlobe to indirectly measure oxygen saturation.
Another method of measuring oxygen saturation in the blood is with a blood gas test.
A blood gas test is another approach to accurately measure the levels of oxygen and carbon dioxide in the blood.
For the test, blood may be collected from the wrist (arterial blood gas test) or earlobe (capillary blood gas test).
What happens when oxygen saturation drops?
A lower than normal level of oxygen in the blood is defined as hypoxemia.
Generally, an oxygen saturation level lower than 90% is considered hypoxaemia, which can result from cardiopulmonary complications, sleep apnea, certain medications, and exposure to altitude.
The most common symptoms of hypoxemia include headache, fast heartbeat, cough, shortness of breath, wheezing, confusion, and bluish tinge to the skin and mucous membranes (cyanosis).
Cyanosis is a pathological condition characterized by very low oxygen saturation.
How to increase oxygen saturation without oxygen cylinder
Launching from Kompas.com One way to increase oxygen saturation without an oxygen cylinder is to use the proning technique.
The proning technique to increase oxygen saturation is recommended by the Ministry of Health as quoted from the Ministry of Health’s official Instagram account.
Proning is a prone sleeping position in patients who have respiratory problems.
According to Kompas.com news (20/7/2021), proning technique is needed for patients who have oxygen saturation between 93-94 percent.
Patients who are on a ventilator can also apply this technique.
Proning includes simple steps to increase ventilation and make breathing easier.
How to do proning For those of you who are interested in increasing oxygen saturation with the proning technique. Here are the steps:
1st position: Prepare 3-5 pillows, then sleep on your stomach with one pillow under your neck, one or two pillows between your chest and upper thighs, two pillows under your shins.
2nd position: Then, change the sleeping position facing right or left.
Position 3 Posisi: Sleep in a semi-sitting position, the back to the nape of the pillow propped up. Make sure you change your lying position every 30 minutes from a prone position to lying right-side-left side-and then sitting down before returning to the first position (prone).
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