Related Experiment Video
Updated: Jul 13, 2026

Laboratory Administration of Transcutaneous Auricular Vagus Nerve Stimulation taVNS: Technique, Targeting, and Considerations
Published on: January 7, 2019
Overview of Telehealth in the Department of Veterans Affairs
1Telehealth Services, Office of Connected Care, Office of Digital Health, Department of Veterans Affairs Central Office, Washington, DC.
Background:
Telehealth facilitates access to care via technology and broadband infrastructure, remotely connecting patients and their clinical care teams. This is particularly important for those in rural and medically underserved areas, where there may be a lack of specialty medical care, and terrain, weather, or transportation options may make travel to a health care facility difficult.
Purpose:
The purpose of this clinical focus article is to provide an overview of the history, current state, and future direction of telehealth within the Department of Veterans Affairs.
Conclusions:
A variety of tools and technology with which telehealth can be delivered exist. This enables health care organizations to leverage their clinical networks to match supply and demand across their enterprise and offer additional choices for how patients receive their care. The COVID-19 pandemic was an opportune time for expansion of telehealth. Postpandemic, in many health care systems, it has become a core part of clinical operations. To realize the full potential of telehealth and to ensure equity across populations, addressing gaps in broadband access and digital skills will be critical.
Related Concept Videos
Methods Of Healthcare Delivery System
Managed Care System:
The managed care system is designed to control the cost while maintaining the quality of care. The patient's care from admission to discharge is planned by the primary care provider or the case manager, also known as the gatekeeper. In a managed care system, the number of care providers is limited...
Secondary Healthcare System
Tertiary Healthcare System
Issues And Trends In Healthcare Delivery System
Cost Containment
Payment for healthcare services has historically promoted adoption of costly and often unnecessary or inefficient...
Documentation in Long-Term and Home Healthcare Setting
Long-Term Care Facilities
Health Information Technology and Healthcare Information System
Health Information Technology, commonly called HIT, integrates advanced information systems and technology in healthcare settings. Its primary functions include:

