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Biogenesis and asceptic techniques Essay Example

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Biogenesis and asceptic techniques Essay Example
Why is biogenesis important for the germ theory of disease? Are they mutually exclusive or highly dependent on each other?
Biogenesis is important for the germ theory of disease because after scientists proved that microorganisms could not spontaneously generate by heating and blocking microorganisms from entering and leaving alone for months, still no microorganisms were found. They proved that living cells can only come from already existing cells. Scientists then studied how microorganisms can cause physical and chemical changes in organic materials and thought they may act similar with plants and animals and can possibly cause diseases. Biogenesis and germ theory of disease are highly dependent on each other. Without proving biogenesis scientists would not see the relationship microorganisms have with diseases. They would not have then studied the physical and chemical changes that microorganisms cause to organic materials. They both work hand in hand.
Who first suggested that the use of aseptic techniques would have a profound effect on the contraction of human diseases? In your answer, be sure to describe this effect.
Joseph Lister, an English surgeon, has used the germ theory of disease in his procedures. In the 1840’s Lister knew a Hungarian physician, Ignas Semmelweis, an obstetrics doctor, was routinely transmitting diseases from one patient to another by not disinfecting his hands in between them. Lister also knew the connection with the microbes and animal diseases. Knowing this he knew that by not disinfecting your hands will contaminate and aide in the transmission of microorganisms from one patient to another. He knew that phenol killed bacteria and used phenol to treat wounds and dramatically reduced infections and deaths so other surgeons quickly adopted it. It was one of the earliest attempts to have some control of microorganisms and he later proved that it was the microorganisms that was the cause of surgical wound infections.

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