Progress and Application of Wearable Devices in Oncology: An In-Depth Review of Biosensors, Cancer Detection, And Patient Care

Abstract

Wearable devices are electronic devices or those that can be incorporated into some other objects that are worn by individuals mainly for physical and health monitoring. They could measure heart rate, physical activities, blood pressure etc when they are worn close to the body. Wearable devices have increasingly become integral to healthcare, particularly in oncology. This article reviews the applications of wearable technology in cancer diagnosis and management, emphasizing the role of biosensors in tumor detection. It highlights how these devices enable early detection and continuous monitoring of tumors, which can significantly enhance personalized treatment strategies, including chemotherapy and radiation therapy. It explains about biosensors, it's components and it's mechanism of action. Biosensors enable us to detect tumour cells and it also helps in selection of chemotherapy. It helps to categories biosensors that can be used to treat various types of cancer. The article also covers various aspects of wearable devices, such as their patient compatibility, and the methods for collecting, storing, and managing patient data. Overall, the article provides a comprehensive overview of how wearable devices are transforming oncology by improving diagnosis, treatment, and patient management. This review has also discussed about a case study on a smart watch for cancer patients.