How do local health units support hospitals and community health services?

Local health units serve as essential administrative frameworks that provide basic community health services under the direction of a medical officer. By operating at the local level, these units support the broader health system through several key functions:1

• Preventive and Specialized Care: They manage programs such as maternal and child health, communicable-disease control, environmental sanitation, and public health nursing.1
• Community Support: They extend services to vulnerable populations, including the aged, the physically handicapped, the chronically ill, and those requiring mental health services.1
• Data and Education: Units maintain vital records for statistical purposes and provide health education to the public, which helps inform national health planning and resource allocation.21
• System Coordination: In regionalized systems, local health units act as the first point of contact—providing primary care—and facilitate the referral of patients to community hospitals for secondary care. This integration ensures a two-way flow of patients, personnel, and medical records between community services and hospitals.1