The Role of Wearable Technology in Healthcare: Tracking Health and Wellness in Real-Time

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Wearable technology is a phrase that describes devices and apps that you wear, rather than carry. This category of products has been around for decades, but it didn’t start to gain widespread adoption until the early 2010s. Wearable technology can be found in everything from clothing to sports equipment and medical devices. In this article, we’ll look at how wearable technology is being used in healthcare settings and how it could impact the industry over time.

Definition of wearable technology

Wearable technology is a term used to describe devices that are worn on the body. These devices can be used to monitor and track health and wellness. Wearable’s fall under the broader technology category of body-worn devices (BWDs), which include items such as smart watches, fitness trackers, and other similar products.[1]

Importance of wearable technology in healthcare

Wearable technology is a rapidly growing industry that can help improve patient outcomes, reduce costs and keep patients engaged with their healthcare. As the number of wearable devices on the market continues to grow, it’s important for healthcare providers and payers to understand how these devices work, what they do and how they can be integrated into care delivery systems.

A study published in JAMA Internal Medicine found that using an activity monitor (such as Fit bit) was associated with an average weight loss of 7 pounds over six months compared with those who did not use one at all during this period. The study also showed that participants who wore their trackers consistently lost more weight than those who had sporadic use of them or stopped wearing them altogether after several weeks or months

Applications of wearable technology in healthcare

The use of wearable technology in healthcare has many benefits. It can help improve patient outcomes and reduce costs, while also enhancing patient engagement, privacy and security concerns. However, there are some challenges that must be addressed before widespread adoption of this technology is possible.

Tracking health and wellness in real-time

Wearable technology has the ability to track health and wellness in real-time. It can provide users with information on their physical activity, sleep patterns, vital signs, chronic conditions and more. This can help them manage their disease management or prevention as well as medication management.

Wearable devices are also able to track your location so you know where you are at all times. This makes it easy for emergency personnel to find you if there is an accident or other emergency situation that requires immediate attention from emergency medical services (EMS).

Monitoring vital signs

Wearable technology can be used to monitor vital signs, such as heart rate, blood pressure and oxygen saturation. This information can help you understand how your body is responding to different activities or situations.

Heart rate monitors are one example of wearable tech that can help you track your health by measuring the number of times your heart beats per minute Heart rate variability (HRV) refers to changes in this number over time; it’s thought that people with higher HRV may have better cardiovascular fitness because they are able to respond more effectively during stressful situations than those with lower HRV scores

Tracking physical activity

  • Tracking physical activity: When you’re trying to get fit, it’s easy to get discouraged by the scale or mirror. But wearable technology can help you stay on track by showing how much activity you’ve done each day. The Fit bit Charge 3 has a feature called “Reminders to Move” that vibrates when you’ve been email addresses physicians sitting too long and encourages users to move around for a few minutes.
  • Sharing data with others: Some fitness trackers allow users who want them access their data through an app or website, so that they can see how active their loved ones are at any given moment–or vice versa! This kind of information sharing can also help motivate people who may not otherwise be interested in tracking their health stats regularly

Monitoring sleep patterns

  • Sleep tracking apps are a great way to monitor your sleep patterns and help you develop better sleep habits.
  • These apps can also be used to improve overall health by helping you identify any potential health issues, such as sleep apnea or restless leg syndrome, which may be causing you to experience difficulties falling asleep.
  • Some examples of popular sleep tracking apps include Sleep Cycle, Sleep as Android and Bedtime Math Game (for kids).

Disease management and prevention

Wearable technology can help patients manage their disease and stay healthy. By monitoring their health in real-time, wearable devices can alert them to any health concerns. For example, if you have diabetes and your blood sugar is too high, a wearable device may detect this and send an alert to your doctor or nurse so they can provide assistance before things get out of control.

Another way that wearable devices are changing healthcare is through medication management: some wearable will give reminders when it’s time for a patient to take their medicine so they don’t forget (or accidentally take too much). If a patient has trouble remembering what time they took their pills last week or even yesterday morning, this feature could be extremely useful!

Monitoring chronic conditions

Wearable technology has the potential to help individuals monitor chronic conditions and improve wellness. Chronic conditions such as diabetes, hypertension, and asthma can be managed by tracking vital signs such as blood pressure, heart rate and body temperature in real time. Wearable devices can also track physical activity levels, sleep patterns, medication adherence and other factors that can affect health outcomes.

Early detection of diseases

Wearable technology can help you detect diseases earlier, and it can also help you manage your disease better. By monitoring your health and wellness in real-time, wearable devices can alert you when there is an issue with your body or even tell you when to see a doctor. This can save lives by catching problems before they become serious, but it’s also important for people who already have chronic conditions like diabetes or epilepsy because wearable’s allow them to monitor their conditions independently without having to rely on someone else for help.

Wearable’s are especially helpful for patients who are living with chronic illnesses that require constant monitoring; these people may not always have access to a doctor (especially if they live far away from urban centres) so it’s helpful if the data collected by their wearable devices is easily accessible by medical professionals through apps like My Vitals or Health Tap MD

Medication management

Medication management is one of the most important aspects of health care. A patient may not be able to take their medications as prescribed, which can lead to dangerous side effects and even death in some cases. Wearable technology allows patients to track their medication adherence through alerts, reminders and feedback provided by the device itself. This allows doctors to better understand what’s going on with their patients’ treatment plans so they can make adjustments as needed or refer them back into treatment if necessary.

Medication adherence refers to whether or not someone has taken all of their medications at appropriate times throughout the day/week/month etc., while medication safety refers more specifically towards whether there are any risks associated with taking certain combinations together (i.e., taking an antidepressant along with cough syrup).

Reminder systems

Reminder systems are a popular use case for wearable’s. They can help track and remind users about the medications they need to take, when they need to exercise, how much sleep they’ve gotten each night and more.

Reminders can also be used to help people with chronic illnesses like diabetes or hypertension stay on top of their health goals. For example: if a patient has high blood pressure readings due to stress at work or school, he might forget his medication if he doesn’t have an automated reminder system set up on his wristband device (like this one).

Medication tracking

Medication tracking is a critical aspect of healthcare, as it can improve patient outcomes by increasing medication adherence. A study conducted in 2016 found that patients who used wearable devices to track their medications were more likely to take their pills on time than those who didn’t use such devices. The same was true for patients using mobile apps or other types of digital tools to track their medications.

In addition, these technologies have been shown to reduce hospital readmissions and emergency room visits by providing real-time alerts when patients miss doses or take them at inappropriate times during the day (for example, when they’re asleep). They also help doctors identify potential interactions between drugs before they become dangerous–which could prevent harmful side effects from occurring down the road!

Benefits of using wearable technology in healthcare

Privacy and security concerns around the use of wearable devices are still a barrier to adoption in many organizations, but they can be addressed through policies that address data ownership, consent for collection and use of data, encryption measures for storing sensitive information such as passwords or private conversations between clinicians, etcetera; this is where new legislation such as GDPR comes into play!

Data accuracy and reliability – this is another area where there has been some debate around whether wearable provide accurate measurements compared with traditional methods such as lab tests or physical examinations by doctors/nurses etcetera; however there’s no doubt that they produce valuable insight into our health which we wouldn’t otherwise have access too so let’s not underestimate their potential impact on improving patient outcomes!

Improved patient outcomes

The use of wearable technology in healthcare can improve patient outcomes and reduce healthcare costs. The following are just a few ways that smart watches, fitness trackers, and other wearable devices have been used to benefit patients:

Reduced hospital readmission rates – A decrease in hospital readmissions is one of the most important goals for any medical facility because it means fewer days spent in the hospital and less money spent on care. One study found that patients with chronic diseases who wore a Fit bit device as part of their treatment had lower odds of being readmitted than those who did not wear one (Nguyen et al., 2015).

Improved patient compliance – Wearable devices can also help ensure that people stick with their prescribed treatments by tracking how often they take their medications or attend therapy sessions. This can be especially effective when paired with other technologies such as artificial intelligence-powered catboats that remind users when they need to take their next dose (Kholo et al., 2018).


Wearable technology has the potential to reduce costs by reducing the need for expensive diagnostic tests, as well as multiple visits to the doctor. It also helps reduce the need for expensive medication and medical devices, as well as hospital stays and surgeries.

Enhanced patient engagement

Wearable technology has the potential to enhance patient engagement in a variety of ways. Patients who have access to their health data through wearable’s are more likely to follow their doctor’s orders, take their medication as prescribed and participate in their own healthcare overall.

Enhanced patient engagement – A study published by Stanford University found that patients who used a wearable device were more likely than those without one to stick with their exercise program for at least six months (upwards of 80% vs. 50%). The same study also found that many participants felt more active and motivated after using the device than before they started using it.*

Improved adherence rates – Wearable technology can help improve medication adherence rates by providing real-time data about how often patients take their medications or consume dietary supplements.*

Tracking Health and Wellness in Real-Time
Tracking Health and Wellness in Real-Time

Challenges and limitations of using wearable technology in healthcare

There are several challenges and limitations associated with using wearable technology in healthcare. One of the biggest challenges is privacy and security concerns. Wearable devices collect data about their users’ health and wellness in real-time, which means that they require access to sensitive information such as medical history, genetic makeup, biometric measurements (like heart rate), location data and more. If this information is not handled properly it could lead to serious consequences like identity theft or even death if someone gets hold of your medical records without authorization.

Another challenge facing developers of wearable technologies is ensuring accuracy and reliability when collecting data from various sensors on different parts of the body at once–especially since many patients already have existing conditions like diabetes or high blood pressure that affect how certain parts function normally over time due to illness treatment plans implemented by doctors who specialize in those conditions specifically.”

Privacy and security concerns

Privacy and security are of paramount importance in healthcare, and wearables are no exception. Wearable data can be used to identify patients, track their movements and activities, and even observe their interactions with other people. This information is sensitive enough that it must be protected from unauthorized access at all times.

If you’re considering using a wearable device in your practice or clinic but aren’t sure how best to address privacy concerns related to this technology, here are some tips:

Make sure your staff knows that they should never share patient information with anyone outside of their immediate team unless it’s necessary for patient care or treatment purposes–and even then only after receiving explicit consent from the patient involved (or his/her guardian).

Encourage employees who work directly with patients or residents on a regular basis (such as nurses) not only read up on best practices for protecting sensitive data before using wearable; also consider taking additional training courses specifically focused on this topic so they feel confident handling sensitive data responsibly when working within an organization that uses wearable regularly.*

Data accuracy and reliability

A critical aspect of data accuracy and reliability is the device used. The more advanced a wearable technology is, the more accurate its measurements can be expected to be. For example, an accelerometer (which measures movement) in a smart watch will provide more accurate results than one built into your smartphone because it’s designed specifically for this purpose and has fewer distractions from other phone functions that might interfere with its ability to measure motion accurately.

The user also plays an important role in ensuring reliable health data collection: they should keep their body parts as still as possible during measurement periods so as not to introduce error into readings; they should also avoid wearing clothing with metal fasteners or zippers which could cause interference with wireless signals; finally if possible participants should refrain from eating large meals before tests since doing so can affect blood sugar levels which could skew results when taken into account over time.

Also Read: Six Ways How Soy Can Improve Your Health

Integration with existing healthcare systems

Wearable technology is being integrated into existing healthcare systems, which has the potential to benefit patients and providers in many ways. For example, it can help clinicians diagnose diseases more quickly and accurately by providing them with additional data about their patient’s health. Wearable  could also be used as part of a preventative care program that helps individuals maintain their health through exercise or other healthy habits (like eating well).

However, there are challenges associated with integrating wearable’s into existing healthcare systems: some patients may not want to use these devices because they don’t like having something attached to their body all day long; furthermore, some wearable devices don’t work well with other equipment used by hospitals or clinics (e.g., magnetic resonance imaging scanners). Finally–and perhaps most importantly–it remains unclear whether there will be enough demand for such products among consumers who might otherwise choose not seek medical attention until they’re acutely ill (or worse).

Future of wearable technology in healthcare

Wearable technology is a rapidly growing field that has the potential to impact healthcare in a number of ways. The following are some of the most important factors to consider:

Advancements in technology: Wearable devices are constantly evolving, with new features being added and improvements being made all the time. This means that they’re becoming more powerful and reliable than ever before. As this trend continues, wearable devices will become an increasingly common tool for tracking health data as well as monitoring patients’ progress during treatment or recovery from illness or injury.

Increased adoption/usage rates among consumers: More people are choosing to use wearable’s because they offer convenience and simplicity over other forms of self-monitoring like keeping track via smartphone apps or manually logging information into spread sheets (which can be difficult if there aren’t any nearby computers). Additionally, many people find wearing a device helps them stay motivated about their fitness goals because it reminds them how much progress they’ve made each day when checking back after completing activities like walking 10k steps–or even just taking the stairs instead riding an escalator!

Advancements in technology

Wearable technology is evolving rapidly. Newer wearable devices are becoming more sophisticated, accurate and can be used to track more things. For example, the Apple Watch has a heart-rate sensor that allows you to measure your heart rate at any time of day or night without having to place electrodes on your chest.

In addition, newer wearable devices have better battery life than older models, which means they don’t need charging as often! This also makes them more cost effective because you don’t have to replace them as often either (or even at all if their battery lasts for years).

Increased adoption and usage

Wearable technology is a growing industry, and the future of wearable technology in healthcare looks bright. Wearable’s are becoming more common, with an estimated 5 billion devices expected to be sold by 2022.

Increased adoption and usage of wearable technology: This year alone, the number of people using fitness trackers jumped from 27% to 33%. As more people adopt these devices and begin using them regularly, there will be more opportunities for researchers to study how they impact daily life. The increased use will also give us insight into what types of benefits users experience from wearing their tracking devices.

Potential impact on healthcare industry

Wearable technology has the potential to improve healthcare outcomes and reduce costs. Healthcare providers can use wearable devices to monitor patients’ health in real time, which helps them predict when something is wrong or likely to go wrong, so they can intervene before it’s too late.

This could save lives, but it’s also a cost-effective way of treating patients since it reduces unnecessary treatments and procedures due to misdiagnosis or delayed diagnosis.

As for patients themselves They’re using wearable’s to monitor their own vital signs (like blood pressure) at home on a regular basis–and this kind of self-monitoring plays an important role in preventing chronic diseases like diabetes mellitus type 2 (DMII).


This paper has explored the use of wearable technology to track health and wellness. Wearable devices can help individuals monitor their activity levels, sleep patterns, heart rate, blood pressure and other vital signs. They can also detect when someone has fallen or is having trouble breathing by monitoring movement. In addition to providing valuable data about an individual’s health status at any given moment in time, wearable’s can be used as tools for self-monitoring over time–helping users identify trends that may indicate problems before they become serious issues requiring professional intervention.

There are many benefits associated with using wearable for personal health management:

They provide real-time feedback on what’s happening inside your body so you know how well (or poorly) you’re doing on a day-to-day basis.* They offer an affordable means of tracking changes over time without requiring expensive medical tests or visits from doctors or other healthcare professionals.* You don’t have to remember anything because it all happens automatically.* And perhaps most importantly: You feel empowered because these devices give back some control over otherwise uncontrollable situations like pain management (easing anxiety), disease prevention/management (enhancing confidence), injury prevention/management (protecting against accidents)

Summary of key points

Wearable technology is a rapidly growing field, and it’s poised to become an important part of your health care.

Wearable devices are capable of tracking your activity levels, sleep patterns and many other vital signs in real time. This allows you to see how your body responds to different activities or behaviours so that you can make informed choices about how you live your life–and this information can help doctors diagnose issues earlier than ever before.

As more people use these devices on their own (as opposed to having them prescribed by their doctors), they’ll be able to share their data with other users who have similar conditions or lifestyles. This will allow researchers around the world access information about broader populations than ever before possible; eventually this could lead toward better understanding how diseases progress across different groups of people over time–which would allow us all better treatment options down the road!

Implications for healthcare providers and patients

For healthcare providers, wearable technology offers a way to monitor patients’ health in real-time. This allows them to identify and treat issues as they arise and prevent future complications. For example, if an elderly patient were wearing an oxygen sensor on her wrist and her blood oxygen level dropped below normal levels, she could receive immediate help from her doctor or nurse who would know exactly when she needed assistance because of the data collected by the sensor.

Similarly, wearable technology can be used by patients themselves as part of their treatment plan. Many people with chronic conditions such as diabetes wear sensors that track their blood sugar levels throughout the day; this information helps them maintain healthy habits like eating right and exercising regularly so they can avoid dangerous spikes or drops in their condition over time (which can lead to serious complications).

Future outlook

Wearable technology is changing the way we live our lives. The healthcare industry is no exception, and it will only continue to grow as more people adopt wearable in their daily routines. Wearable are becoming increasingly common in hospitals and healthcare facilities, but they have yet to take hold as a mainstream solution for patients looking for convenience or those who want greater access to their own medical information.

A 2019 report from Juniper Research predicts that by 2023 there will be over 110 million units sold worldwide–a 40% increase over their current estimate of 75 million units sold by 2022 (Juniper Research). This growth can be attributed both directly (new types of smart watches) as well as indirectly (more smartphones being equipped with health apps).

Author Bio

Alexander James works as a marketing specialist at InfoGlobalData. James has worked in the b2b industry for the past two years. He empowers marketers by sharing valuable information across different verticals such as healthcare, technology, marketing etc.

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