The Discovery Of Antibiotics And Medicine Essay - 1488 Words

The discovery of antibiotics is arguably the greatest contribution to modern medicine. The widespread use of antibiotics along with vaccines had paved the way for the treatment and cure for many of the otherwise fatal bacteria diseases and this led to a decline in the mortality rates in the mid-20th century. The use of antibiotics in medicine today to treat diseases have not all been met with positive outcomes. As a matter of fact, its relative ease of access and abundance has given rise to a major problem in creating new strains of bacteria that are able to resist our antibiotics today. Such is the case for a special type of bacteria, Staphylococcus aureus, a gram-positive bacterium with a spherical shape which in some strains of this particular species has ultimately developed resistance to virtually all antibiotics we have present today. Staphylococcus aureus is often found on skin surfaces in humans colonizing about 30% of the human population [1]. They generally are not pathogen ic until they enter inside the body through an open wound or colonize other areas of the body of which they generally are not found [1]. Staphylococcus aureus commonly cause non-fatal skin diseases such as folliculitis, cellulitis and abscesses however, they can invade the circulatory system and cause a serious infection known as bacteremia [1,9]. Bacteremia is often common in a hospital setting where patients are exposed to invasive procedures such as surgeries which allow colonies of S.Show MoreRelatedModern Medicine Must Not Be Possible Without The Discovery Of Antibiotics1472 Words   |  6 Pages Many achievements of modern medicine would not be possible without the discovery of antibiotics. Because of their ability to eradicate a wide variety of bacteria, antibiotics have become the predominant treatment of bacterial infections. Through misuse, unnecessary prescriptions, and inadequate dosing, the evolution of antibiotic resistant bacteria has advanced at an astonishing rate (CDC, 2014; Laxminarayan et al., 2013). The urgency for maintaining antibiotic efficacy has become a global epidemicRead MoreHow Did The People And Events That Changed Medical History1105 Words   |  5 PagesPeople and Events that Changed Medical History Modern Medicine wouldn’t be the same without major turning points in history. Not only did it change the way people work in hospitals, but it changed the way people live their lives. Because of these medical discoveries and scientists, people are able to live happy, healthy lives. Antonie van Leeuwenhoek is considered the â€Å"Father of Microbiology.† He was passionate about lens grinding and could adjust light extremely well. He developed a compoundRead MoreFleming And His Amazing Discovery Of Penicillin1453 Words   |  6 Pages Fleming and His Amazing Discovery of Penicillin BIOL 1010 Professor: James Cheetham Student: Hyun Hong 100831589 October 6th, 2015 Biotechnology has a long history of helping human beings have a better quality of life. Over the decades, numerous scientists have made substantial contributions to biotechnology. Among these scientists, I think Alexander Fleming made the greatest contributions. In this paper, I will explain how Alexander Fleming made significant contribution toRead MoreThe Advent of Penicillin Essay675 Words   |  3 PagesThe Advent of Penicillin The advent of penicillin forever changed the world of medicine at its discovery with its ability to treat diseases, deadly at the time, that are now considered commonplace and easily treatable. Penicillin was one of the greatest discoveries of the twentieth century, as antibiotics are one of the most highly prescribed drugs in the world today. Although its discovery is often described as serendipitous, the process by which it was cultivated was quite meticulous, andRead MoreAntibiotic Resistant And Infectious Diseases1562 Words   |  7 PagesIntroduction Antibiotics are medications that kill bacteria which could also make us sick and eventual patient died from the virus if not treated quicker. Antibiotics help prevent bacteria from cell duplication. People are dying worldwide just from virus outbreak while they also seeking for a treatment of the diagnosis from bronchitis and other infectious diseases. Doctors around the globe have discovered that some of the organisms â€Å"waging warfare† against humans resistant to antibiotics these patientsRead MoreEssay Antibiotic Resistance in Bacteria757 Words   |  4 PagesAntibiotic Resistance in Bacteria For about 50 years, antibiotics have been the answer to many bacterial infections. Antibiotics are chemical substances that are secreted by living things. Doctors prescribed these medicines to cure many diseases. During World War II, it treated one of the biggest killers during wartime - infected wounds. It was the beginning of the antibiotic era. But just when antibiotics were being mass produced, bacteria started to evolve and became resistant to these medicinesRead MoreMedicine in the 20th Century The 20th Century gave birth to many new advancements in medicine.1100 Words   |  5 PagesMedicine in the 20th Century The 20th Century gave birth to many new advancements in medicine. During this time, the average lifespan was lengthened, due to progress in medical discoveries. However, with old age came an increase in diseases associated with aging, including cancer and heart disease, which led to increased study’s on how to prevent or cure such illnesses. By the beginning of the 20th century, a new term had emerged, â€Å"pharmacology†, which is a laboratory science concerning the studyRead MoreHow Medicine Changed American History1296 Words   |  6 PagesHow Medicine Changed American History Most American citizens would agree that modern medicine has drastically changed American Society. The progression of medicine has impacted American lives in multiple ways. It has changed how the United States military uses medicine, how American scientists research medicine, and how everyday American citizens use medicine. Just 100 years ago, the people of the time period would not have been able to comprehend the medical advances that today’s society experiencesRead MoreEvidence Based Practice / Clinical Question1733 Words   |  7 Pagescosts. Many cases of SSIs are preventable with appropriate preoperative preparation and surgical technique (McKibben et. al, 2015). One specific prophylactic method is the use of antibiotics preoperatively. Using an EBP model, PICO, clinical question, and EBP critique, this discussion will explore the efficacy of antibiotics in decreasing the occurrences of SSIs in cesarean section patients. Setting and Population Currently one is employed in the acute care hospital setting on the Labor and DeliveryRead MoreThe Carleton Prize For Biotechnology Nomination1691 Words   |  7 PagesThe Carleton Prize for Biotechnology Nomination Alexander Fleming, a name often connected to the evolution of medicine. Perhaps one of the most impactful and influential scientific researchers of the 20th century thus making him the most deserving to receive The Carleton Prize for Biotechnology. Providing enormous advances in the understanding of human biology through his findings of Lysozyme and Benzyl penicillin (The Nobel Foundation, 1945). Lysozyme has acted as a stepping stool for scientists