Public health laboratory
Public Health Laboratory
A Public Health Laboratory (Pronunciation: /ˈpʌblɪk hɛlθ ˈlæbərətɔːri/) is a specialized facility designed to perform tests on samples to support the activities of public health. The etymology of the term comes from the Latin "publicus" meaning "public", the Old English "hǣlth" meaning "health", and the Medieval Latin "laboratorium" meaning "a place of labor".
Function
The primary function of a Public Health Laboratory is to carry out tests on samples to detect disease outbreaks, to perform environmental testing, and to ensure the safety of food and water supplies. These laboratories play a crucial role in the prevention and control of diseases.
Types of Tests
Public Health Laboratories perform a variety of tests including microbiological, pathological, toxicological, and genetic tests. These tests are used to identify and monitor diseases, to assess the health of populations, and to guide public health policy.
Role in Public Health
Public Health Laboratories play a critical role in the public health system. They provide the data needed to monitor, control, and prevent disease outbreaks. They also provide the evidence needed to develop effective public health policies and interventions.
Related Terms
- Epidemiology: The study of how disease spreads and can be controlled in populations.
- Biostatistics: The application of statistics to biological data, often used in public health research.
- Health Surveillance: The continuous monitoring of disease occurrence in a population.
- Disease Outbreak: The occurrence of cases of disease in a population where the disease is not normally present.
- Environmental Health: The study of how environmental factors can harm human health and how to identify, prevent, and control such effects.
External links
- Medical encyclopedia article on Public health laboratory
- Wikipedia's article - Public health laboratory
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