Telehealth refers to the use of digital technology to provide healthcare services remotely. This can include video consultations, phone calls, and messaging between patients and healthcare providers. It allows individuals to receive medical advice, diagnosis, and treatment without needing to visit a clinic or hospital in person, making healthcare more accessible, especially for those in rural or underserved areas. Telehealth can also involve remote monitoring of patients' health conditions using devices that transmit data to healthcare professionals. This technology helps in managing chronic diseases, ensuring timely interventions, and improving overall patient outcomes. It has become increasingly popular due to its convenience and efficiency, particularly during the COVID-19 pandemic.