What Is the Purpose of Pulse Oximeter?

Almost every family has such important devices used to diagnose the physical condition of the human body, such as blood pressure monitors, glucometers, non-contact thermometers. New products include pulse oximeters. We propose to figure out what kind of device it is and what is its use for each of us.

It is essential during the pandemic

A pulse oximeter is a device used for daily use. It is necessary to monitor and timely diagnose the level of saturation of haemoglobin in blood with oxygen. Measured as a percentage. Relevant for people who suffer from the following health problems:

Heart and vascular problems.

Problems with the broncho-pulmonary system.

In a pandemic, pulse oximeters are becoming the # 1 choice for many families who want to respond in time if the coronavirus suddenly affects a family member.

What is a pulse oximeter is needed for?

As you know, a person does not exist without oxygen. To maintain health, it is important that there is a sufficient oxygen level. The difficulty is that the body does not immediately indicate oxygen starvation. At the first signs of hypoxia, the doctor will be able to quickly respond and avoid the sad consequences in the form of serious disruptions in the body. Fortunately, the oximeter takes a few minutes to measure the oxygen saturation in the blood. It is becoming the choice of people who carefully monitor their health. Modern and sophisticated types of pulse oximeters have various additional functions. They are actively used by therapists to clarify the diagnosis. They are used by athletes who want their workouts to be productive.

Main advantages of the pulse oximeters:

• Easy to operate. To determine the level of saturation, just stick your finger in the hole and press the button to start the device.
• Exact result. In the case of stationary ones, they are more accurate. But the performance of portable models can be trusted.
• On average, the cost of such devices is quite affordable.

Modern models are equipped with many useful features. They not only measure the heart rate but also store the data in the computer’s memory. Research is carried out even if a person is asleep or unconscious. They can use sound to notify others about a decrease in the oxygen level in the blood.

How to use the device correctly?

Features of using pulse oximeters:

• It is very easy to use the devices, but it is important to follow certain rules. This is the only way to achieve an accurate result.
• Make sure the device is charged before use. If not, plug it into an outlet. After switching on, the device performs a self-test.
• The device is fixed on the finger, but at the same time, it does not press hard on the skin.
• The nails should be free of varnish or other coatings.
• To get an accurate result, you need to wait 20 seconds. This allows the device to process the received data and display it on the screen.
• The possibility of a negative impact of the electromagnetic field, which is created by the surrounding objects, is excluded.

We wish you will always stay healthy and fit. However, having such a device at home will be advantageous. To find the pulse oximeter visit the Lloyd’s Pharmacy website.

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