IoT applications in healthcare have revolutionized the industry, enabling real-time patient monitoring, data-driven diagnostics, and improved patient care. Wearable devices, such as fitness trackers and smartwatches, monitor vital signs like heart rate, blood pressure, and oxygen levels, sending data to healthcare providers for timely intervention. Remote patient monitoring systems allow doctors to oversee patients' conditions from afar, reducing hospital visits and enabling better management of chronic illnesses.

IoT-enabled devices also streamline hospital operations. For instance, smart beds can detect when they are occupied or when patients are trying to get up, reducing risks of falls. IoT applications aid inventory management in hospitals, ensuring essential equipment and medications are available by tracking usage and restocking automatically. Furthermore, IoT enhances diagnostics with connected imaging devices, offering doctors rapid access to real-time images.

Smart pill dispensers and connected drug management systems ensure medication compliance, reminding patients of their doses and notifying caregivers if doses are missed. By integrating IoT in healthcare, both the quality of care and patient safety improve significantly.

To gain comprehensive knowledge and practical skills in this field, one can consider enrolling in an Internet of Things course, which covers these and other IoT applications in depth.