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The challenge of antibiotic resistance
The challenge of antibiotic resistance
The challenge of antibiotic resistance
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Microbe is a microorganism, that is known as a bacterium that cause diseases or fermentation. Microbes can have a powerful impact on each individual’s health and well-being. The role of antibiotics is through the influence of things that the cells of bacteria have. ("Microbe", 2017, p.2). This essay will briefly outline a range of common microbes that affect human health and discuss the benefits and risks of antibiotics, and discuss a range of therapeutic uses of microbes.
For many years antibiotics have treated respiratory infections. In over 2500 years ago the Chinese where the first to apply antibiotic therapy. To their attention the therapeutic properties of moldy soybean curd applied to infections, therefore these materials where used as standard treatment. The clinical antibiosis potential was identified by L. Pasteur and J. F. Jourbert in 1877 (McGraw-Hill, 2007, p. 35-36).
There are a range of bacteria microbes such as E. coli. In the intestines of the human body, there is the E. coli bacteria
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The sensitivity of Beta-lactam and non-Beta-lactam antibiotic are known to be the most commonly noted. The reactions that occur are determined by the two different stages known as, immediate and non immediate. These stages are determined by the time span difference from the last time the drug was administrated and their onset within an hour the Immediate reactions should start showing their signs. The revealing of the reaction are clinically revealed by urticaria and/or angioedema, rhinitis, bronchospasm, and anaphylactic shock. The nonimmediate reactions happen In the time span of more than1 hour after the last drug was used. The diagnostic calculation of the hypersensitivity reactions to be complex. Immediate reactions can be determined by the assessed immediate- reading skin test and drug provocation
Jennifer Ackerman's main focus in her article The Ultimate Social Network, is that of the functions concerning bacteria within humans. Although scientists have had presumptions about humans being proficient in governing their body’s innermost structure, they soon come to recognize the sophistication of our inner space which holds an extensive plethora of bacteria and other microorganisms that lie within each and every one of us. Moreover, scientists' new and emerging view of how the human body operates, and the cause of increasing present-day diseases (i.e. obesity and different autoimmune disorders) are uncovered by analyzing effects of certain microbe species in our bodies. By italicizing on points such as the above, in conjunction with bacteria's genetic variations, and modern computing technology, the author proves that scientists are quickly progressing with the characterization the most prevalent species of microbes, which, in her opinion, is definitely paying off.
Bacteria play a large role in our health, the environment, and most aspects of life. They can be used in beneficial ways, such as decomposing wastes, enhancing fertilizer for crops, and breaking down of substances that our bodies cannot. However, many bacteria can also be very harmful by causing disease. Understanding how to identify bacteria has numerous applications and is incredibly important for anyone planning to enter the medical field or begin a career in research. Having the background knowledge of identifying an unknown bacteria may one day aid healthcare professionals diagnose their patient with a particular bacterial infection or help researchers determine various clinical, agricultural, and numerous other uses for bacteria.
During her presentation, Bonnie Bassler expends many different aspects of communication in a bacterial level and how successful communication is important to survival and efficient functioning. It is evident from her presentation that without a common language to communicate with, bacteria could not work as efficiently as they do, neither to immunize people nor create havoc in them. In her presentation, Bassler asserts the importance of the use of language in communication in bacteria, using rhetorical appeals – logical, ethical and emotional – and how it is consequently related to humans.
The natural components of antibiotics have been used as local remedies long before humans understood the reasons why these sometimes-radical treatments worked. Penicillin became the first manufactured antibiotic after physician Alexander Fleming published articles regarding this bacteria-disabling mold in 1928. Come 1932, penicillin was commonly used to treat infected war injuries, saving the lives of unnumbered soldiers (Lewis). Since then, penicillin has b...
...standing the nature of relationship between the residing microbes inside human cells and about their function is very important to put an end to this war and to live in peace with the natural organisms that are benefitting human body and their survival has become our primary importance.
Bacteria are living organisms, and as such they have the ability to evolve by mutation and natural selection. This is the process by which random genetic mutations create individuals better suited to their environment, which then live to reproduce. The progeny of this individual will then have this mutation, and so a species evolves. One of the largest problems facing the medical profession today is that harmful, that ...
These germs, or organisms, are often living in or on our bodies. Most of the time they are harmless, and sometimes they are helpful.2 These organisms are often called microorganisms because they are so small they can only be seen through a microscope. There are millions of microorganisms living in your body that help with body functions. The problem is when a microorganism that can cause disease enters your body and starts to multiply. These unwanted microorganisms are called pathogens. Pathogens can be bacteria, viruses, fungi, protozoans and insects or animals.3
Throughout history disease has run rampant taking many lives with every passing day. Finding a cure or even just a tool in the battle has been the main focus of scientist throughout time. This focus is what brought us the discovery of antibiotics. Over the years antibiotics have been misused by patients, over prescribed by physicians and have led to resistant strains of bacteria.
Our body consists of 90% of bacteria. That means that for every cell that we have in our body, we have 9 bacterial cells living along with it. Granted that most of the bacteria live inside the intestinal tract, but without a proper immune system keeping the digestive system in check, we would not be properly digesting food or have healthy bodies.
E. coli are bacteria that can cause an infection in various parts of your body, including your intestines. E. coli bacteria normally live in the intestines of people and animals. Most types of E. coli do not cause infections, but some produce a poison (toxin) that can cause diarrhea. Depending on the toxin, this can cause mild or severe diarrhea.
As was noted earlier, the discovery of penicillin by Alexander Fleming was not as spontaneous as it might originally appear. The antibacterial effects of many molds had been observed numerous times before, and Fleming was doing testing in this area and in the area of lysozymes throughout the 1920s. When he first noticed the antibacterial effects of the penicillium strain of bacteria in 1928, he thought it unremarkable, though further test...
The term “microbiology” refers to the branch of study that deals with microorganisms. Microbiology is extremely important in today’s time for the crucial information that the study provides. Human’s have had a long and cruel history of disease and sickness, for example the bubonic plague, but microbiology gives scientists the ability to observe, study, and prevent sickness like the bubonic plague to ever happen again. At the center of microbiology lies the bacterial cell, one that differs from those of a plant or animal because it lacks a nucleus and membrane-bound organelles which, in turn are traded for pili, flagella, and in some cases a cell capsule. Bacteria that are capable of causing illness or disease are called pathogens, pathogens work by releasing toxins in the body or directly damaging the host’s cells. An article by Lise Wilkinson explains that the earliest categorizations of bacterial cells first occurred in the late eighteen-hundreds to the early nineteen-hundreds by scientists (at the time) O. Muller and C. Ehrenburg (Wilkinson, 2004). The observation and identification of unknown bacteria that emerge is crucial because these new bacteria might be pathogenic and cause illness so it is very important that the bacteria is identified as soon as possible in order to either prevent the upcoming illness or treat it. While the common person is unable to identify if they are carrying bacteria (which is very likely), specialized tests that are ran in a lab can identify different types of bacteria and can even help
Microbes are microscopic life forms, usually too small to be seen by the naked eye. Although many microbes are single-celled, there are also numerous multi-cellular organisms. The human body has 10-100 trillion microbes living on it, making it one giant super-organism. Since the first link between microbes and diseases was made, people have been advised to wash their hands. Scientists, however, have recently started to investigate more closely how the microbes that call the human body home affect our health. While some microbes cause disease, others are more beneficial, working with our bodies in many subtle ways.
When you hear the word bacteria the first thing that might come to mind would be a germ. Although there can be many harmful types of bacteria, it is an essential part of life. Bacterium is all over...
Handling and caring for rodents (including hamsters and gerbils) or even fish, puts humans at risk for the below-mentioned infections.