How is "telehealth" characterized within health insurance?

Telehealth is characterized as a method to obtain healthcare services remotely. This definition encompasses a wide range of healthcare services provided via telecommunications technology. Through telehealth, patients can consult with healthcare providers through video calls, phone calls, or even messaging, which allows for continuity of care and access to medical professionals without the need for in-person visits.

This approach to healthcare has gained significant importance, especially in providing care to individuals who may have difficulty accessing traditional healthcare settings due to distance, mobility issues, or other barriers. It facilitates consultations, follow-up appointments, mental health services, and even some diagnostic services, thereby enhancing patient engagement and providing timely interventions.

The other choices do not accurately reflect the nature of telehealth, as they limit its use to specific situations or requirements that are not representative of its broader applications in the healthcare system.