Wearable technologies contribute to health monitoring by providing real-time data on various health metrics such as heart rate, activity levels, and sleep patterns. Devices like smartwatches and fitness trackers empower users to take control of their health through continuous monitoring and feedback. This data can help inform lifestyle changes, encourage physical activity, and alert users to potential health issues. Furthermore, wearables can transmit information to healthcare providers, enabling proactive and personalized care plans, thereby enhancing overall health outcomes.