Wait a second!
More handpicked essays just for you.
More handpicked essays just for you.
How did war kinfluence the development of penicillin
The history of penicillin essay
The history of penicillin essay
Don’t take our word for it - see why 10 million students trust us with their essay needs.
Recommended: How did war kinfluence the development of penicillin
If Alexander Fleming didn’t notice that there was something strange with the petri dish that contained Penicillium notatum, then the a big majority of people would not be alive today. Penicillin is antibiotic or group of antibiotics produced from specific blue molds. It can treat certain infections such as ear, throat, and skin infections, it can also be used to treat rheumatic fever and chorea, because of penicillin the death rate of people dying from these bacterial infections has incredibly decreased. Penicillin is one of the most important discoveries of medicine that has made an important impact because of how it changed the course of medicine, how it affected the World War 2, and how it changed the world globally. …show more content…
World War 2 gave penicillin a chance to show the world that this was indeed a miracle drug by showing its worth, and it proved worthy. For example, “ Penicillin was so effective that production increased from 400 million units in early 1943 to more than 650 billion units per month by the end of the war in 1945” ( “Penicillin: World War 2” 1). Since the production of penicillin increased this showed the effectiveness of penicillin which in returned showed that penicillin could be used worldwide making a global impact. Using penicillin made it uncomplicated for doctors to treat their patients more swiftly. In addition, “ By attacking open wounds with antiseptics, army doctors were able to revitalize troops more quickly” ( “Penicillin: World War 2” 2). Because they were able to revitalize troops more swiftly, the soldiers would be able to get back into combat faster and waste less time than if there was no penicillin. Thanks to penicillin the death rate has incredibly decreased for bacterial infections. Furthermore, “In the war penicillin proved its mettle. “Throughout history, the major killer in wars had been infection rather than battle injuries. In World War 1, the death rate from bacterial pneumonia was 18 percent; in World War II, it fell, to less than 1 percent” ( World First Antibiotic” 2). This quote shows that penicillin is truly effective and that it can be used to assist additional people around the
The Factor of War in the Development of Penicillin The discovery, development and subsequent use of penicillin can be considered to be one of the most important breakthroughs in medical history. There were many factors, which were involved in the development of penicillin, and it could be argued that war was the most important, but other factors were also responsible. Alexander Fleming was working in London as a bacteriologist in 1928 when he noticed that a growth of a mould called penicillin produced a substance that actually killed the germs he was working on. He realised that this might be very important and a year later he wrote an article about his findings. However, Fleming did not have the facilities or the support to develop and test his idea that penicillin could fight infection, and he didn't develop it further.
History has proven the use of chemical weapons ranging back for decades. From the Greeks in ancient Europe using Greek fire to South American tribes using a form of tear gas made of grounded up hot chili peppers to scare away enemy tribes. As well as dipping the tips of spear heads with a poisonous toxin. Poisonous toxins used from live reptiles like frogs and venom from the snakes found from whichever region had enough potency venom to exterminate. The past has proven, that in order for Armies to survive and win, it relied on out smarting the enemy. New technologies and the evolution of weaponry were left to the brightest minds from those eras to develop.
Adegoke AA, Tom M, Okoh AI, Jacob S (2010) Studies on multiple antibiotic resistant bacterial isolated from surgical site infection. Scient Res. Essays 5:3876-81.
Hygiene was extremely poor prior to and during World War 1, especially for soldiers. Because of this and the fact that fighting soldiers couldn’t clean up wounds quickly enough, there were many deaths caused by infection alone. One big issue was trench foot. This was an awful infection caused by soldiers standing in the trenches for too long during battles. Over the course of the war, hygiene and infectious issues were being better dealt with. These issues led to vaccinations and treatment advancements. The earliest forms of the vaccinations and treatments used today were actually introduced in 1914. Those vaccinations and treatments have been improved upon since World War 1. One of the most fascinating things regarding medical procedures at this time has to be blood transfusions. It was 1917, when the first of hundreds of millions of blood transfusions was made. This idea has been improved upon as
Years later other scientists were also intrigued by the possibilities of penicillin and produced enough penicillin to prove that it was a useable antibiotic. The scientists from Great Britain were developing all of this during World War II, and unfortunately funding for their drug was unavailable due to the war. They decided to bring their concepts to the United States, and once enough was made, it was eventually used, to treat wounded soldiers during World War I.
My disease is Streptococcal pneumonia or pneumonia is caused by the pathogen Streptococcus pneumoniae. Streptococcus pneumoniae is present in human’s normal flora, which normally doesn’t cause any problems or diseases. Sometimes though when the numbers get too low it can cause diseases or upper respiratory tract problems or infections (Todar, 2008-2012). Pneumonia caused by this pathogen has four stages. The first one is where the lungs fill with fluid. The second stage causes neutrophils and red blood cells to come to the area which are attracted by the pathogen. The third stage has the neutrophils stuffed into the alveoli in the lungs causing little bacteria to be left over. The fourth stage of this disease the remaining residue in the lungs are take out by the macrophages. Aside from these steps pneumonia follows, if the disease should persist further, it can get into the blood causing a systemic reaction resulting in the whole body being affected (Ballough). Some signs and symptoms of this disease are, “fever, malaise, cough, pleuritic chest pain, purulent or blood-tinged sputum” (Henry, 2013). Streptococcal pneumonia is spread through person-to-person contact through aerosol droplets affecting the respiratory tract causing it to get into the human body (Henry, 2013).
“Legionnaires’ disease is a bacterial infection caused primarily by the species Legionella pneumophila, it was initially recognized as the cause of a 1976 outbreak of respiratory disease outbreak in Philadelphia. Legionellosis infection occurs after persons have breathed mists that come from a water source. The most recent outbreak of Legionnaires’disease is in New York City, in the Bronx, with a total of ten deaths and more than one hundred outbreaks, which were traced to a cooling tower, deaths have also been reported in Michigan, and Ohio.
Penicillin is the reason people lived healthy and long lives. Sick, cold, and sore, are feelings people have when they are sick. If people were to become sick and penicillin was not around they would have those feelings for a longer duration. Penicillin was an idea that belonged to a famous scientist by the name of Sir Alexander Fleming. Penicillin was just the slightest of idea in Fleming’s mind after he married his wife who had the profession of a nurse. Fleming made penicillin after conducting test on accidentally infected fungus inhabited plates. He tried washing the fungus of with disinfectant, then he noticed a yellow-green zone around the fungus. He came up with the conclusion that penicillin’s main goal would be to eliminate the outer weak ring
Ernest Chain and Howard Florey with the knowledge of Flemings work were able to successfully purify an extract of penicillin for testing. The tested it in 1940 on mice, they concluded that those who were given the penicillin lived whereas the others did not. Later in 1945 all three men received the Nobel Prize for their contr...
Penicillin, derived from the mold Penicillium, is the first antibiotic to successfully treat bacterial infections on humans. It was accidentally discovered by scientist, Alexander Fleming. While Fleming was growing Staphylococcus, a serious and often deadly infection, in a dish, he noticed the bacteria had stopped growing after a mold found its way
World War One, in its own time, was the most destructive war Earth itself had ever seen, and this was due to the new technology. “There are two groups of people in warfare – those organized to inflict and those organized to repair wounds – and there is little doubt but that in all wars, and in this one in particular, the former have been better prepared for their jobs.” There were many advancements, disadvantages, and foundations involving medicine in World War I. The assassination of Franz Ferdinand on June 28, 1914 started the war, and things spiraled out of control from there. With there being so many existing alliances with countries all over, almost all of Europe became involved. Eventually two sides emerged which were the Central Powers and the Allies. America had tried to stay out of the war, but when Russia backed out in 1917 America slipped in.
Discovery and Development of Penicillin. (2014, April 4). Retrieved from American Chemical Society International Historic Chemical Landmarks: https://www.acs.org/content/acs/en/education/whatischemistry/landmarks/flemingpenicillin.html
World War II was the largest war of the twentieth century. No other modern war had as much of an impact on the world as the conflict between the Axis powers and the Allies. Although there were an incredible number of lives lost in World War II, some of that impact caused a change for the better, especially with regards to American culture.
Alexander Fleming started the history of antibiotics in the 1920's with his discovery of penicillin.When penicillin was first discovered and used widely, it was touted as a wonder drug, and consequently was used as one.Though not necessarily harmful to the patient penicillin was used for much more infections than it was able to combat.Today the same practice is observed in the medical profession, however at this point it is due more to the detriment of an uneducated public.Studies have been carried out that show the huge over usage of antibiotics.In the seventies Soyka et al, concluded, "60% of physicians surveyed gave antibiotics for the treatment of the common cold."[3], and by common knowledge the common cold is a virus, something that cannot be treated by an antibiotic.Nyquist
The discovery of antibiotics is attributed to Alexander Fleming who discovered the first antibiotic to be commercially used (Penicillin) in approximately 1928. An antibiotic, also known as an antimicrobial, is a medication that is taken in order to either destroy or slow the growth rate of bacteria. Antibiotics are integral to the success of many medical practises, such as; surgical procedures, organ transplants, the treatment of cancer and the treatment of the critically ill. (Ramanan Laxminarayan, 2013)