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Aseptic Definition, Etymology, and Medical Importance

Definition: Aseptic means free from contamination by harmful bacteria, viruses, or other microorganisms. It is crucial in medical and surgical procedures to prevent infections.

Etymology & Origin: The term ‘aseptic’ comes from the Greek words ‘a-‘ meaning ‘without,’ and ‘septikos,’ meaning ‘putrefaction.’ It entered the English language in the late 19th century.

Examples:

  • Surgeons use aseptic techniques to ensure the operating environment is free from pathogens.
  • Aseptic packaging is used in the food industry to extend the shelf life of products.
  • Proper handwashing is a simple yet essential aseptic practice to prevent the spread of infections.

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