How Health Technology Has Developed Over the Years

With the advancement of internet and information system, medical technology has made huge strides towards major developments in recent times. Above all, since the outbreak of COVID-19, the healthcare system has been strained, which has led to the development of promising medical technologies and their large-scale testing.

In this article, we will share some information about recent advancements and developments in the field of health technologies.

Advancement of telehealth

Telehealth refers to the remote delivery of health services using telecommunications infrastructure. With this technology, doctors can diagnose and treat patients without seeing them in person. Telemedicine has taken a big leap forward due to the COVID-19 pandemic.

For better operation, many barriers to telehealth have been removed and many healthcare organizations are now focusing on improving existing telehealth services for the future. Telehealth is a valuable way for patients with chronic conditions to quickly and frequently connect with their doctor. It also helps them to follow the required sanitary practices. Also, along with teletherapy and telepsychiatry, telehealth is very helpful in treating patients with mental disorders.

Related reading: Will telehealth retain its charm in the post-pandemic era?

Use of Artificial Intelligence in the field of health

Image source: © Leowolfert |

Advances in artificial intelligence (AI) offer fast, economical and better qualified solutions for diagnosis, prevention and medication. AI offers several advantages over conventional analytics and clinical decision-making techniques.

AI quickly assesses a patient’s symptoms and health issues. He then provides care and recommendations based on the diagnosis. AI has also been used in personalized care, that is, it analyzes how different patients respond to different treatments and management approaches. He then suggests alternative methods to the treatment plan to better suit them.

Related Reading: Artificial Intelligence: Monster or Angel?

Significant increase in drug manufacturing

We have seen that COVID-19 vaccines were developed in less than a year. This was likely possible due to the prevalence of virtual clinical trials and collaboration between pharmaceutical companies. Acceleration of the regulatory process was also supported. The relaxation of regulatory procedures will fade with drug development, but innovative approaches to drug testing may stick around for longer.


Nanomedicine is based on the knowledge and tools of nanotechnology to prevent and treat disease. Nanomedicine came into play during the development of the COVID-19 vaccine, the mRNA-based vaccine. Scientists are scrambling to find new ways to put nanomedicine into action.

This technology has enabled site-specific and targeted drug delivery, which has greatly benefited the treatment of chronic diseases. Chemotherapy and immunotherapy are the best examples of nanomedicine applications.

Wearables and fitness equipment

Wearables and fitness devices have renovated the healthcare system in today’s market. These devices are designed to generate fast and smart data from smart watches or bracelets and are connected to a person’s mobile or computer.

Most wearable devices are equipped with sensors that collect data about our body and related physical activities. These devices provide better access to complex chronic disease monitoring, medication and elder care tracking, heart rate and blood pressure monitoring devices, audio devices for people with hearing, monitoring our daily training activities, etc.

Also read: Four ASX healthcare stocks with over 20% returns in 1 month

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