What is asepsis? Asepsis are the procedures carried out to prevent the introduction and proliferation of pathogenic germs, that is, those that cause infections, in organisms, objects and environments. Simply put, care for hygiene and cleanliness of everything around us.
It is a word of Greek origin. The prefix “The” indicates absence, denial. already the term sepsis it means rottenness, putrefaction. Thus, it can be said that the meaning of asepsis is disinfection. They are synonyms of asepsis: sterilization, hygiene, prophylaxis.
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It is necessary to pay attention to difference between asepsis and antisepsis. While asepsis indicates the absence of germs and bacteria in an environment through preventive measures, that is, to prevent the entry and spread of these contaminating agents, antisepsis refers to a site or organism that is already infected.
In this way, it means a disinfection carried out with substances such as microbicides, in order to reduce or eliminate these microorganisms.
Bearing in mind that the skin accumulates various pathogenic germs, and that any contact we make can transfer germs and bacteria to other people, objects and food, it is necessary to perform the hand asepsis, that is, its hygiene.
This procedure prevents the spread of germs that can cause infections and is essential, as hands are the main route of transmission of microorganisms.
A hospital asepsis aims to avoid or remove contamination of hospital material and health professionals, as it is a favorable environment for the proliferation of germs and bacteria.
The forerunner of hospital asepsis was the scientist Louis Pasteur, in the 19th century. Through his bacterial theory, he understood the wound infection process and discovered the main cause of the contamination of healthy people by the sick.
Other names stood out in the studies and development of asepsis, such as Ignaz Semmelweis, Roberto Kock and Joseph Lister, who was a pioneer in the techniques of surgical asepsis, extremely important to avoid tissue contamination during surgery.
Asepsis in the hospital environment can be done through sterilization, disinfection and antisepsis. All objects and surgical instruments must undergo asepsis.
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