Is It Possible That A Fitness Tracker Could Actually Assist You In Identifying COVID-19

There is a possibility that smartwatches will prove useful in the fight against COVID-19. There is now a lack of diagnostic testing in some countries, notably the United States and the United Kingdom. Wearable fitness and health trackers are proving to be an unexpectedly effective option for the early diagnosis of COVID-19 symptoms, even before the virus itself is present.

Wearable health and fitness trackers equipped with heart rate monitors and other sensors were suggested as a potential game-changer in the detection of COVID-19 by the Senior Director of Research at Global Data at the end of June.

Because the virus can spread so easily from person to person, having the ability to identify it in its early stages is absolutely necessary for bringing the infection rate down. Even more so now that economies all across the world are starting to recover and become more open.


The issue that people are struggling with is that there are significant delays in receiving the results of their tests. Because of this, it is even more important that we recognize the warning symptoms at an earlier stage. The information gathered by our ambulatory fitness and health trackers indicates that they may be able to identify the infection.

There is a possibility that your fitness tracker or wristwatch has the power to monitor your health statistics such as your heart rate, the quality of your sleep, blood oxygen levels, blood pressure, temperature, and even more. Learn more about how this operates by reading on.

Current studies are being conducted that are attempting to identify early indicators of COVID-19 by utilizing the data from wearable devices, such as a significant number of people who use Fitbits. The outcomes of these investigations are also showing signs of being positive. There is a lot of pressure on businesses to solve pricing issues because the benefits of their products are so obvious, yet they aren’t necessarily available to everyone.

Identifying the Signs of Covid Disease

There are currently on the market tools that can give you an overview of your overall health, such as fitness trackers and smartwatches with health sensors. Since well before the current pandemic began, researchers have been hard at work. In the past, data collected from users of Fitbit was used to diagnose influenza. When determining whether an infection is present, it is important to pay attention to symptoms such as a higher heart rate during everyday activities as opposed to periods of rest. The brand new Apple Watch 6 is a great illustration of a smartwatch that is concerned about its user’s wellbeing.

Fitness Trackers made by Fitbit

Your heart rate and the quality of your sleep are both tracked by Fitbit devices. An increased heart rate is a common indication that may indicate the presence of an illness. Heart rate monitors are included as a standard on the majority of Fitbit devices. Because they are monitoring your heart rate around the clock, including while you are sleeping, they are able to identify any abnormal changes that may occur quickly.

Your fitness tracker or smartwatch will not alert you with a formal diagnosis when it detects a problem with your health or fitness. The one thing that your wearable device is good at, though, is detecting any abrupt changes in the way that you normally function. When it comes to COVID-19, you can use your common sense to determine whether or not these symptoms indicate that it would be preferable to isolate the patient.

The Temperature of the Body

We are aware that a high temperature and a cough that does not go away are the two symptoms of COVID-9 that occur the most frequently. This indicates that sales of thermometers have skyrocketed in recent years.

There is not yet a widespread availability of temperature sensors in smartwatches and fitness trackers. However, the brand-new Fitbit Sense is one example of this type of wearable technology. You do not see temperature sensors very often, so getting an accurate reading from your skin is a complex process. This is why you do not see them very often. The temperature of your skin can fluctuate rapidly in response to changes in the surrounding environment, and it is far simpler to either raise or lower that temperature. The amount that you sweat and how stressed you also play important roles in this. Consequently, the contact that the sensor will have with your skin won’t necessarily be ideal for getting an accurate reading.

Again, a high temperature by itself is not sufficient to make a diagnosis. Still, it is feasible to look at a mix of indicators that your wearable will monitor for you, and you will then be able to make a more informed judgment based on the facts.

Perspiration and Tears

The ongoing development of sensors that can be integrated into wearable technology is expanding the diagnostic applications that are potentially served by such technology. COVID-19 has made a significant contribution to this progression, and it is safe to assume that it has also helped to speed it up.

A sensor for perspiration has been proposed for incorporation into various electronic gadgets. This would detect the amount of sweat that is present on the skin. This has the potential to tell us a significant quantity of information about the user’s medical history. This includes the amount of alcohol and glucose and the pH and sodium ion levels.

Did you realize that your tears might also serve as a useful indicator? Because of how far technology has come, there is currently research being done on intelligent contact lenses.

Virus detection

We’ve made it clear that neither a smartwatch nor a fitness tracker can determine whether or not you have COVID-19. In order to accomplish this, they would need to identify a certain form of acid known as RNA that is specific to viruses.

The detection of RNA is a multi-step procedure that entails a lot of complexity. There have been advancements made in the process of decreasing the quantity of necessary equipment, but there is still a long way to go before this technology can be contained in something that you wear on your wrist.

Even while the technology isn’t yet in a form that can be worn, it’s easy to see where it’s headed. Wearable devices that can identify viruses are on their way to becoming a reality. The ongoing monitoring of a person’s health will be connected to technology that will indicate whether or not they have been in contact with the virus. This will allow the person to seek medical treatment and encourage them to isolate themselves from other people.

If the virus is airborne, then the sensor used to collect and examine the air samples will need to be extremely complex. Now that we’ve got that out of the way, let’s speak about some genuine space-era science fiction. Even while the technology to accomplish this already exists, there is currently no indication that it can be shrunk down to such a compact format that it can be incorporated into a wearable device.

Easily worn and Easily Accessible

The idea that your everyday wristwatch or activity tracker could assist you in determining whether or not you have COVID-19 is an audacious one, but it is not completely out of the question. Unfortunately, much like with more traditional forms of testing, not everyone can get their hands on a wearable gadget. They can be costly, and the market is mostly targeted toward regions with a big English-speaking population. Vulnerable individuals, such as the elderly, may have a negative reaction to being monitored and monitored by smart technology.

The research and development processes are ongoing. The health and fitness aspects of our everyday lives are getting more and more attention from the devices we wear. Because the advantages to society are incontestable, businesses have a responsibility to make it possible for as many individuals as possible to take advantage of these opportunities.

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