IoT in Healthcare: Benefits, Challenges and Applications

There have been numerous technologies that have been going around these days that have created havoc in the healthcare industry. Technologies such as Artificial Intelligence, Machine Learning, Augmented Reality, you name it and you see the applications in every sphere or sector. 

IoT ( Internet of things) has been flourishing and the concept behind this transmitting technology can be seen in the healthcare industry. Though, it is tough to say that the applications will fully adopt IoT in full circle. There is still a long way to go for IoT.

There is a huge demand for IoT developers these days. There is a rise high in job opportunities and trends in IoT app development that has escalated the adoption of IoT in the healthcare industry.

Let’s look at some of the stats to prove the mantle of IoT in healthcare in the coming years:

  • It has been estimated by Business Insider that by 2020,  IoT devices in healthcare will be more than 161 million units. 
  • According to a new report from, the healthcare Internet of Things market segment is poised to hit $117 billion by 2020. 
 Source: Business Insider
The stats have said it all. For industries based on healthcare and professionals working in the medical sector, it has been estimated as the favorable time of the year to move over to IoT as the base technology for your medical-related applications. 

In this blog, I am going to talk about IoT in healthcare: Benefits, Challenges, and Use-cases


What is the current state of IoT in HealthCare?

It is not tough to say that the healthcare industry is in huge despair. With the increase in population, the healthcare services have been costlier than ever. Basic healthcare has gone beyond the reach of people. It has created havoc on the lives of needful, who are in the general need of aid healthcare. The situation is getting worse with each passing year. 


Is IoT app development the resolution for this health wizard?

I guess Yes! To make healthcare easily accessible with the right diagnosis and treatment, there is a huge possibility of redundant costs as medical diagnosis forms a huge part of hospital bills that can be taken care of with IoT in the picture.  
The right diagnosis stimulated through IoT will also lessen the need for hospitalization.
A new paradigm shift of technology, known as the Internet of Things (IoT), has extensive applicability in numerous areas, including healthcare.
With the use of this technology in healthcare, there are unparalleled benefits that could improve the quality and efficiency of treatments and accordingly improve the health of the patients.
Want to explore IoT App Development for your next project? Hire Expert IoT Developers Here!

What are the benefits of IoT in Healthcare?


The benefits of IoT in healthcare are:

1) Simultaneous Reporting and Monitoring:

Real-time monitoring via connected devices can save a million live in the event of a medical emergency like heart failure, diabetes, asthma attacks, etc.
With the real-time monitoring of the condition in place by means of a smart medical device connected to a smartphone app, connected devices can collect medical and other required health data.
The connected IoT device collects and transfers health data such as information about blood pressure, oxygen, and blood sugar levels, weight, and ECGs.
The data have been stored in the cloud and can be shared with an authorized person as per the sharing access authority, the person could be a physician, an insurance company, a participating health firm or an external consultant, and it will allow them to look at the collected data regardless of their place, time, or device.

2) End to End Connectivity and Affordability:

IoT can help in automating healthcare and patient healthcare workflow through healthcare mobility solutions. IoT in healthcare enables interoperability, machine to machine communication, information exchange, and data movement that makes the delivery of healthcare service extremely cost-effective.
This technology-driven setup can bring down the costs, by cutting down unnecessary visits, utilizing better quality resources, thereby improving the process of allocation and resource planning.

3)Data Assortment and Analysis:

For healthcare professionals, to manage a vast amount of data is not as easy as it sounds. Data collected in real-time through IoT enabled mobile devices can be analyzed and segregated through mobility solutions powered by IoT. This will reduce the collection of raw data and can drive vital healthcare analytics and data-driven insights which can speed up the decision-making process thereby making it less prone to errors.

4) Tracking and Alerts:

Real-time tracking and alerts in life-threatening situations can turn as a savior to safeguard a critical patient’s health with constant notifications and real-time alerts for proper monitoring, analysis, and diagnosis.
Healthcare mobility solutions powered by IoT enable real-time tracking, alerting, and monitoring, which permits hands-on treatments, better accuracy, apt intervention by doctors hence improving the complete patient care delivery results.

5) Remote Medical Assistance:

A difficult situation to understand for a patient who is miles away and is looking for medical assistance but is unable to connect to the physician or a healthcare expert. The problem has got its fixture in the IoT enabled mobility solutions that can help you out with proper medical assistance on the go. 
Now you can avail the prescribed medical prescription at the vicinity of your home as it has been estimated that there are several healthcare delivery chains that have been delivering the prescription to the patients through connected IoT mobile devices.

There are two sides to the coin when I talk about the advantages and there have been challenges associated with IoT that can be foreseen.

Let’s look at the challenges associated with IoT:

1)Data Security and Privacy:

One of the most significant challenges faced by IoT is Data Security and Privacy. IoT enabled mobile device captures data in real-time. As most of IoT powered devices lack data protocols and standards. 
There is significant ambiguity regarding data ownership and regulation. Hence, the data stored within IoT enabled devices are prone to data thefts and it makes the data more susceptible to cybercriminals that can hack into the system to compromise Personal Health Information. 
With such credible information, they can claim for fraudulent health claims and can create fake IDs to buy drugs and sell it later on for misused profits.

2)Integration: Multiple Devices & Protocols:

The integration of multiple devices causes hindrance in the implementation of IoT in the healthcare sector. The reason behind this hindrance is that device manufacturers haven’t reached a consensus regarding communication protocol and standards. 
So, even if a variety of devices are interconnected but when there is no synchronous protocol that could be followed for data aggregation then this non-uniformity slows down the process and reduce the scope of scalability of IoT in healthcare

3) Data Overload and Accuracy:

Due to the non-uniformity of data and communication protocols, it is difficult to aggregate data for vital insights and analysis. IoT collects data in bulk and for proper data analysis, the data need to be segregated in chunks without overloading with precise accuracy for better results.
Overloading of data might affect the decision-making process in the hospitality sector in the longer run.


Are you surprised to see this point in the challenge section, yes you heard it right!  Cost has been one of the challenges when we are planning to consider IoT app development for healthcare mobility solutions.
IoT in healthcare is a promising and fascinating idea and to successfully implement IoT based solutions in the healthcare industry there is a solid need to consider cost as a variable that can make it accessible for both high, medium and low-class individuals.
IoT developers will ensure to effectively reduce and optimize costs for your next project.

What are the applications of IoT in Healthcare?

The rise of IoT slope is exponentially high as it has a different scope and uses for different sectors. If I talk about Healthcare, it has several applications to name in this regard. 
  1. How IoT in healthcare helps?
  2. IoT in healthcare helps in:
  3. Reducing emergency room wait time
  4. Tracking patients, staff, and inventory
  5. Enhancing drug management
  6. Ensuring the availability of critical hardware
IoT has introduced various wearables and devices which has made the lives of patients better with healthcare mobility solutions. The devices or application are as follows:

1) Hearables:

Hearables are touted as the new age hearing aid for people who have suffered hearing loss and have lost interaction with the real world. The way IoT powered has transformed the world with hearing aid solutions is commendable. 
Hearables are compatible with your smartphones, you can sync your Bluetooth with the device. It also allows you to filter, equalize and add layered features to real-world sounds.
One of the prominent examples of Hearables is Doppler Labs.

2) Ingestible Sensors:

A genuine modern science marvel i.e Ingestible Sensors, a pill-sized sensor used to monitor the medication in our body and warns us if it detects any irregularities in our body. 
These sensors can be a boon for diabetic patients as it would help in curbing symptoms and provide an early warning for diseases. 
One of the prominent examples is Proteus Health, which is used for better insights, analysis, and care.

3) Moodables:

A mood-enhancing device that can help in enhancing your mood all throughout the day. It might sound fictitious but it is not far from reality.  
Thync and Halo Neurosciences are already working on the mood elevator sensors. Mood-ables are head-mounted wearables that send low-intensity current to the brain to elevate mood.

4) Computer Vision Technology:

Computer Vision Technology along with Artificial Technology has given rise to drone technology which aims to mimic visual perception to enable decision making based on it. 
Drones like Skydio, use computer vision technology to detect obstacles and navigate around them.
This technology has helped visually impaired people to navigate effectively. 

5) Healthcare Charting:

IoT powered devices i.e Audemix reduce much of manual work, which a doctor has to do during patient charting. Enabled by voice commands, it captures the patient’s data. 
It makes the patient’s data readily accessible for review. It can save up to 15 hours/ week of doctor’s manual charting.
This would improve the efficiency and working capabilities of doctors handling thousands of patients in a day.

Is IoT the real game-changer in healthcare?

IoT has clearly changed the game of the healthcare industry. Healthcare has been the most critical industry to look forward to in the coming years. IoT app development has changed the way facilities have been delivered in the healthcare sector.
So, if you want to move through this transition, hire IoT developers for your next project to accelerate the growth of the healthcare industry in full circle.

There are many leading IoT development companies that have been providing a pool of  IoT development services but there are only few who deliver as per client requirements and expectations.

We at ValueCoders,  have experienced IoT developers, working on multiple IoT based projects. Carrying such expertise, they have been delivering projects on time with utmost excellence and client satisfaction. Try our services NOW. 

For FREE consultation, Visit HERE.

I hope it helps!
Thanks for reading!

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