What is Telehealth? The Evolution of Telehealth Technology
What is Telehealth?
Telehealth is the provision of health services and information through telecommunication technology. Tele-health services can be as simple as telephone conversations between patients and medical professionals, just as complex as if a doctor from one country provided his services to a patient from another country via video conferencing. Occasionally, a telescopy can be discovered in the form of robotic technology.
Telehealth is an extension of telemedicine. Telemedicine mainly focuses on medical measures. However, telemedicine does not rely on this one-way medical approach but includes its coverage, preventive, encouraging, and preventive aspects. Telehealth meant health and administrative activities related to telemedicine.
However, in the present era, health refers to many types of technological solutions. For example, physicians use email to communicate with patients. In many cases, it is seen that they provide other services besides prescribing prescriptions for the patients despite the distance.
Clinical use of telehealth technology
The clinical uses of telehealth technology are highlighted below:
1. Transmitting medical images through diagnostic methods. This saves telehealth from one place to another.
2. Individuals or team members practice live education by exchanging public health services or via video conferencing.
3. Sending health data to diagnose the disease or cure the condition is often referred to as remote monitoring or remote monitoring.
4. Prevent disease or improve health by monitoring and monitoring the patient's condition.
5. Giving health advice over the telephone in case of emergency. It is often referred to as leverage.
Non-clinical application of telehealth technology
The non-clinical applications of telehealth technology are highlighted below:
1. Occasionally, distance learning is practiced in medical education for the benefit of this technology. Through this, the patient is taught about conduct and service.
2. Administrative uses such as supervision and presentation of healthcare through the expansion of telehealth networks.
3. Research on telehealth.
4. Online information and health data management.
5. Coordinating health care management.
6. To follow the nature of the patient's movement and identify the patient in a specific way.
7. Overall healthcare management.
8. Complete patient movement and remote admission process.
Providing health services and information through telecommunication technology is called telehealth. The types of telehealth are discussed below:
A) Tele-healthcare through preservation and broadcasting
This method collects digital images, videos, audio, and clinical data and stores them in one place, especially on the customer's computer. These are then sent to the clinic, located elsewhere, after being assured of safety at a convenient time. After all the information reached the clinic, the experts studied it. Their opinions are then sent back to the place where the data was sent as a reply. This type of process takes 2 to 48 hours to complete. This type of science is called radiology. Moreover, medical services of dermatology, radiology, and pathology nature are provided through this method.
B) Real-time telehealth
Instant interaction is practiced through telecommunications under the real-time telehealth system. This method is mainly used for video conferencing. Other technologies can also be used during video conferencing. Occasionally this type of healthcare is also practiced through two-way audience technology. Experts believe that the cost of treatment is significantly reduced if such health systems are introduced.
The things that are currently referred to as clinical telehealth are:
1. Tele-Mental Health - If the client has a mental health condition, he can contact a psychiatrist through video conferencing.
3. Tele-Cardiology Services
4. Tele-brain disease services.
Geography is used on the Internet to develop real telemedicine. Many organizations are now trying to provide telehealth services through geography. Patients can save all their health records online and get expert advice through the Internet whenever they need to. MDLiveCare and Hello Health continue to play a leading role in providing this type of telehealth.
C) Remote Patient Care
Different types of sensors are used to store and send biometric data under a remote patient monitoring system. For example, a tele-ECG device monitors the electrical dynamics in a patient's brain, and these lines of motion are sent to a specialist. These can also be done through the above-mentioned real-time method or practiced through store and forwarding or saving and sending.
The procedures for remote monitoring are as follows:
1. Housing-based nighttime dialysis.
2. If the location of the ICUs is in a remote place, then for the treatment of heart disease.
3. Home-centered telehealth practice and
4. Disease management.
Benefits of telehealth
Telehealth has proven to be very effective in countries where people travel long distances for health care. If there is a shortage of specialist doctors in their respective areas, then telehealth is needed. The need for telemedicine usually depends on the adequacy of the doctor in a country or region. Many times government methods and insurance companies' methods play a significant role in the introduction of telehealth.