Technologies and emerging trends in wearable biosensing.

Area of Science:

• Multidisciplinary field integrating healthcare, materials science, and information technology.
• Focus on advancements and future trajectories in wearable biosensing technologies.

Background:

• Wearable biosensors enable real-time physiological and biochemical monitoring.
• Applications span personalized health, disease diagnosis, fitness, and therapeutics.

Purpose of the Study:

• Examine current advancements in wearable biosensing.
• Explore future trajectories and potential challenges.

Main Methods:

• Integration of Internet of Things (IoT) and wireless connectivity (BLE, 5G).
• Application of machine learning and artificial intelligence for data processing.
• Utilization of lab-on-skin technologies and nanomaterials (graphene, quantum dots).

Main Results:

• Enhanced sensitivity and efficiency of sensors through nanomaterials.
• Improved real-time data processing, predictive analytics, and personalized healthcare.
• Facilitation of remote monitoring and data exchange via IoT and wireless tech.

Conclusions:

• Future developments include multimodal systems, AR/VR integration, and sustainable biosensors.
• Challenges remain in scalability, commercialization, and eco-friendly design.
• Case studies demonstrate potential in diabetic management and occupational stress monitoring.