5) Fifth on the list is the antibiotic, penicillin. In 1928, Alexander Fleming was working in London when he took a vacation and came back to a filthy lab. While cleaning up, he began examining the growth found in a petri-dish and discovered that the mold spores were killing other bacteria. After more investigation Fleming realized that he discovered a way to eliminate many infectious diseases. Fleming's invention later led to many other medical advances which are still being used today, all of which are now helping millions of sick people to get well fast. Just before World War II, America was trying to discover a way to mass produce penicillin so that they could use it in the war. They found out that what Fleming had been using wasn't going to produce quick enough, they began looking …show more content…
Norman Heatley and Howard Florey went to America to figure it out, luckily they were able to find a gold colored mold that was two-hundred percent more effective. In World War I, pneumonia was eighteen percent of the reason for soldiers’ deaths; with the use of penicillin, in World War II pneumonia was responsible for only one percent of all deaths. Without this miracle drug, millions of people would have died from pneumonia in not only World War II but also civilians today. Penicillin changed the way infections were treated, landing it the number five spot in the top ten greatest inventions 6) Up next is the much needed invention of soap. Soap has been keeping everyone clean, smelling nice, and preventing the spread of disease and sickness for hundreds of years. Having been invented in about 2800 BC, there have been
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.
The gas mask, ever wondered who invented it? If not, then what about the traffic light? Well, Garrett A Morgan invented both of them. You may not have heard of him simply because Morgan been buried under and never spoken of simply because Morgan was a minority back when racism and sexism were extremely common. So they basically never talked about him inventing anything, and now not many people know about him. Both of his inventions are one of the greatest inventions to date.
Penicillin is an antibiotic that kills bacteria, sufficiently treating any injuries. This drug was invented before the war, but had its major outbreak during World War II. Once scientists discovered the potential of penicillin, they aggressively started to pursue methods to mass produce the drug. The mass production of penicillin saved many American lives and led to our victory during World War II.
A remarkable breakthrough in medicine occurred in the late 1800s through the work of Louis Pasteur. Pasteur's experiments showed that bacteria reproduce like other living things and travel from place to place. Using the results of his findings, he developed pasteurization, which is the process of heating liquids to kill bacteria and prevent fermentation. He also produced an anthrax vaccine as well as a way to weaken the rabies virus. After studying Pasteur's work, Joseph Lister developed antisepsis, which is the process of killing disease-causing germs.
Most of these medical advances were a result and were an influence of World War I. Probably one of the most important medical advances was the discovery of penicillin in 1928 by a Scottish, microbiologist named Alexander Fleming, he had actually accidently discovered it, when he noticed that a bacteria culture he had been growing, had stopped, he realized that it had been contaminated by a rare form of mold called Penicillin and that it had killed the bacteria.
What is the greatest invention? Many think of the printing press, the wheel, or the telegraph, but most do not immediately consider sliced bread; yet, it is the invention to which all others are compared. Without it, the phrase “the best thing since sliced bread” would not exist. Sliced bread had a greater effect on the world than most realize. For example, the toaster was invented two years before sliced bread, but after the invention, the sales of the toaster soared (“Fascinating Facts”). Sliced bread shaped our perspective of food and convenience in America. Additionally, the way in which bread was sliced differentiated individuals: thinner for women and children and thicker for workers and men. The bread slicer contributed to the American desire for accessible food that continues to this day. Sliced bread was more than simply an invention to relieve housewives; it revolutionized the American way.
Sanitation was strengthened by finding local wells and getting clean pure freshwater, incinerating trash or dangerous materials, and by recruiting veterinarians to keep safe-to-eat food handy. Also, blood baths were created in o...
It is very important to have all of the necessary bathing supplies in the bathroom before you bring th...
Before WWI, the practice of medicine was far from how it has developed into today. The practice was not advanced, and therefore, had few concrete methods. However, with the beginning of the First World War, there was a great push to improve these methods. Although the war caused much illness and death, it also catalyzed many improvements such as blood transfusions, x-rays, vaccines, and sanitation.
18). Even though those diseases were not his goal to cure it still made penicillin revolutionary for the time being. Fleming now knew how to make penicillin and started to mass produce it. In the 1930s during the upgrading process of penicillin Fleming himself was cured of severe conjunctivitis. Then in the 1940s the fully developed penicillin was created. The creation of penicillin cured a wide variety of diseases, which led to the world excelling in growth, and penicillin improved the way of medicine at the time. The variety of diseases cured by penicillin made it a must have antibiotic. Penicillin was used to cure multiple diseases including syphilis, gonorrhea, tuberculosis, gangrene, pneumonia, diphtheria, and scarlet fever ( Common Antibiotics ). All the diseases have one thing in common, they all have the ability to spread, some faster than others. When a disease is discovered people tried to make a cure. When penicillin was made diseases that were thought to never have a cure were cured. People began to demand that penicillin be sold in local pharmacies. Penicillin was released to help people with the variety of diseases curable by
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
One of the major inventions of WWII was an antibiotic discovered by Alexander Feming in 1928 called Penicillin. Penicillin was the highest used antibiotic during WWII. Penicillin saved many lives during the early 1900s. Many soldiers used Penicillin to treat their infections and war wounds. Penicillin
Sir Alexander Fleming changed the world of medicine not only in his days but also in the world today. We have the medicines and antibiotics that we have today because of Alexander Fleming. His discovery was much needed in the world and I hate to think where we would be in the medicine world if he hadn’t discovered penicillin.
Now a lot of these inventions have helped shaped America. Such as the train and car, which have changed transportation and trade for good. Then there are the electrical inventions, such as the light bulb and the alkaline storage battery. Changing the way people live at home. Its almost impossible to live with out those two inventions, especially since love their television and computers.
Alexander Fleming was born in 1881 in Ayrshire, Scotland. From an early age Alexander was constantly outside spending most of his time hunting and fishing with only his hands. By doing this he had sharpened his observation skill, which helped him later on in life. The young Alex grew in intelligence and stature. When he was around twenty years old he intended to become an eye surgeon, but not everyone agreed. One of his friends pestered him and tried to talk him into being a bacteriologist. Ultimately, his friend succeeded and Fleming began to take courses in bacteriology instead. Little did Alexander know that he would be responsible for the discovery that sparked an interest in medical science.