Antiseptics reduce the possibility of infection, or putrefaction by germs. Some common antiseptics are: Antiseptic i. ... Importance of Antiseptic and Disinfectants to Human Being. ... 5 Most Important Ways in Which Microorganisms are Destroyed ; Difference between Natural, Physical and Chemical Disinfectants – Explained! ...
Antiseptics are the substances that kill or prevent the growth of the microorganisms. The name comes from the Greek words anti (against) and sepsis (decay). Antiseptics prevent infection and other changes in living tissue by destroying or slowing the growth of germs (microorganisms that cause disease).
Antiseptics Definition. An antiseptic is a substance that inhibits the growth and development of microorganisms. For practical purposes, antiseptics are routinely thought of as topical agents, for application to skin, mucous membranes, and inanimate objects, although a formal definition includes agents that are used internally, such as the urinary tract antiseptics.
The widespread introduction of antiseptic surgical methods was initiated by the publishing of the paper Antiseptic Principle of the Practice of Surgery in 1867 by Joseph Lister, which was inspired by Louis Pasteur's germ theory of putrefaction. In this paper, Lister advocated the use of carbolic acid as a method of ensuring that any germs present were killed.
About This Quiz & Worksheet. Antisepsis refers to the ending or prevention of pathogen growth on living tissue, and an antiseptic is the agent administered that performs this process.
Best Answer: Why ARE antiseptics important? Because the human skin is generally filthy and performing surgery on someone exposes their internal organs to a whole host of microbes. As such, an antiseptic such as iodine is used before a procedure that breaches the skin in order to minimize any type of infection.
Antiseptics should be distinguished from antibiotics that destroy micro-organisms inside the body, and from disinfectants, which destroy micro-organisms found on inanimate (non-living) objects. However, antiseptics are often referred to as skin disinfectants. Most chemical agents can be used as both an antiseptic and a disinfectant.
Because antiseptics often have to be applied on human skin and wounds for therapy, it is important to evaluate their efficacy and the possible cytotoxicity. However, this important fact has been neglected in the past and still little is known about the cytotoxicity of clinically used skin antiseptics to date.
Antiseptics and disinfectants are extensively used in hospitals and other health care settings for a variety of topical and hard-surface applications. A wide variety of active chemical agents (biocides) are found in these products, many of which have been used for hundreds of years, including alcohols, phenols, iodine, and chlorine.
Health care and salon settings use antiseptics and disinfectants extensively for numerous topical as well as hard surface and environmental applications. Most important, antiseptics and disinfectants are essential to disease and infection control and prevention in these settings. However, increased concerns