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The Black Death: Human History’s Biggest Catastrophe?

Plague did not honor social class, and mortality among the nobility approximated that of the general population, Robert Steven Gottfried said about the Black Death. The Black Death ravaged Europe and other areas of the world from 1347-1351, killing around 25 million in Europe alone and between 75 and 100 million worldwide. Though the Black Death did not choose its victims based on social class, it was not completely a universal killer. The Black Death targeted those that were previously […]

The Black Death – Worst Plague in History

Making a grand entrance into Europe in the mid 1300’s, the Black Death took almost one third of the continent’s population, with numbers exceeding twenty million people. The devastating epidemic sprung from a strand of the Bubonic plague that infected twelve ships docked in Messina, venturing from the Black Sea. When docked, majority of the sailors living on the boats were found to be dead, those who managed to say alive did not last much longer. The drastic change in […]

Disease of the Civil War

Typhoid Fever Typhoid Fever killed about 195,000 soldiers during the Civil War. (1) This disease is contracted by ingesting contaminated food and water. Symptoms may include red skin lesions, diminished mental ability, diarrhea, and/or a distended abdomen. There was practically no know cure or treatment for Typhoid Fever. Most physicians would prescribe turpentine, opium, whiskey, or a cold compress. A soldier could also be given mercury pills if those resources were available. (2) Dysentery Dysentery was the number one killer […]

Animal Testing should Continue

Animal testing should continue you to be a legal and viable option to research. Animal testing has been used for centuries dating all the way back to 300 BC. Since its origin, animal testing has been an efficient way of making medical and biological breakthroughs. If it were not fro animal models who or what could we test on? There would be a very limited amount of people who would want to be a test subject in these studies. Animal […]

Professionalism and the Foundations of Dental Practice

Professionalism is one of the most important fundamental aspects for a healthcare practitioner. It embodies the very essence of how a private practice should be operated properly. This is because it encompasses not one particular aspect of a practice, but all aspects. Without it, not only would the practice ultimately fail, but also everyone associated with the practice (patients, doctor, and staff) may be affected in such a way that his or her very well being, health, and safety may […]

Childhood Vaccination

Childhood Vaccinations Infectious diseases have ravaged the world since recorded history. In the year 400 B.C. Hippocrates described mumps diphtheria, epidemic jaundice, and other conditions (6), indicating that disease was a recognized problem dating back thousands of years. Infectious diseases are bodily disorders caused by microorganisms, such as: bacteria, viruses, fungi or parasites. All kinds of organisms are present on the human body, ranging from beneficial to harmful. Under specific conditions, these organisms are given the ability to become diseases. […]

The Human Gut Microbiome

The human gut microbiome refers to the microbes found in the human digestive tract and their genomes. It is estimated that the number of microorganisms inhabiting the gastrointestinal tract exceeds 1014 (Bull & Plummer, 2014, pp. 17). The human gut microbiota is dominated by bacteria (Clemente et al, 2012, pp. 1259). Over 1000 species of microbes colonize the gut. The most abundant are Firmicutes, Actinobacteria and Bacteroidetes, others include Verrucomicrobia, Cyanobacteria, Proteobacteria and Fusobacteria (D’Argenio & Salvatore, 2015, pp. 98). […]

Malaria Disease

Introduction Malaria is one disease that has troubled the human race for quite a long time. Malaria claims over 500,000 diseases annually, with most of those being children below the age of five years. The treatment of malaria has experienced some considerable developments from when it was discovered that the disease was caused by a mosquito. This paper is wholly about malaria. The paper provides a brief history of malaria and then goes on to explain what causes malaria. The […]

Leprosy Disease

Introduction Leprosy, also called Hansen’s disease, is one of the first microbiology diseases that cropped up in the 1940’s. People living in poverty had and still have a high probability of suffering from leprosy. During the 1940’s, leprosy was an incurable disease. Leprosy is caused by an infective agent known as Mycobacterium leprae. The causative agent, Mycobacterium leprae, causes a long-term infection in people suffering from leprosy. The infective agent can be transmitted from one host to another through contact […]

Antimicrobial Resistance and its Implications in Medicine

Introduction The capability of a virus to fight the outcomes of treatment beforehand used to medicate them is known as Antimicrobial resistance (ARM). Viruses that are strong can be difficult to treat hence requiring substitute advanced doses which may be exclusive and poisonous. Bacteria that are resilient to a variety of antimicrobials can be referred to as multidrug resistant (MDR). Nevertheless microbes that are resilient to antibiotics come before medical use by humans. However, the use of the evolutionary pressure […]

Using Genetically Engineered Mosquitos to Fight the Zika Virus

Zika Virus is an infectious disease that is caused by the bite a mosquito species known as the Aedes aegypt. The adverse effects or symptoms of the Zika virus are characterized by rashes on the body, joint pains, and red eyes. These results typically last for a days or weeks. The vaccine, however, has not yet been developed and scientists have sought out alternative ways to combat the prevalence of the virus. Zika Virus is an infectious disease that is […]

Botulism

Botulism Description Botulism is a rare but very serious paralytic illness that is caused by botulinum toxin(potentially deadly neurotoxin) which is produced by the bacterium Clostridium botulinum. The botulinum toxin can enter the body in 3 main ways: by the ingestion of the toxin from eating foods that contain the botulism toxin (food borne botulism), by the contamination of a wound by the bacterium in which the toxin is produced (wound botulism) and Infant botulism which is caused by consuming […]

Control the Spread of the Disease

Treatment: none; antibiotics in some severe cases. A virus causes chickenpox, so the doctor won’t prescribe antibiotics. However, antibiotics may be required if the sores become infected by bacteria. This is pretty common among kids because they often scratch and pick at the blisters. The antiviral medicine acyclovir may be prescribed for people with chickenpox who are at risk for complications. The drug, which can make the infection less severe, must be given within the first 24 hours after the […]

Scarlet Fever

Scarlet Fever By: Rachael Zabkar In Frankentstein, a gothic novel written my Mary Shelley, scarlet fever was a huge part in the main plot line. Scarlet fever was a common disease during the time Mary Shelley wrote Frankenstein. Scarlet fever was particularly common in children and was fatal and deadly. It was a disease that affected many children and hat many sympotms, causes and stages (Bunch 54). In the modern world we live in with modern medicine it’s not as […]

Aids and Role of Youths to Create Awarness

“AIDS AND ROLE OF YOUTHS TO CREATE AWARNESS ABOUT AIDS AMONG PEOPLE” most commonly AIDS is called as silent killer, The main reason for AIDS (Acquired Immuno Deficiency Syndrome) is HIV (Human Immuno Defiency virus). when this virus enters our body, immediately changes into RNA, and then spreads quickly. After that it starts to destroy the white blood corpuscles. Because of this our resistance towards diseases gets decreased. actually thr is an difference between aids and hiv.. that is, the […]

Communicable Disease

>What is a communicable disease? A communicable disease is an infectious disease that can be transmitted from one person to another either directly by contact or circuitously by fomites and vectors. HIV/AIDS is one of the many communicable diseases in the world. Throughout this presentation, a detailed analysis will be given on HIV/AIDS. I will also recommend different ways a community can educate individuals in order to help prevent this disease. HIV, also known as the Human Immunodeficiency Virus, is […]

Are Viruses Living?

Case Study: Are Viruses Living? Dear Students, You came to me asking a question that has puzzled mankind ever since we have discovered them. Are viruses alive? Are the chicken pox, flu, HIV, and H1N1 viruses living? They are among the smallest microbes, but they can make people fell ill. So are they living or not? In my opinion, viruses are not alive. All living things have the same basic characteristics. According to Document B, organisms maintain homeostasis. Also, living […]

H1N1 Influenza Virus

RUNNING HEAD: H1N1 INFLUENZA VIRUS 1 H1N1 Influenza Virus 2 H1N1 is a new influenza virus causing illness in people. This virus was first detected in residents of the United States in April of 2009. This virus is contagious and is spreading from person to person worldwide just as seasonal flu viruses spread. According to Up To Date (2009), the month of July in the United States contained 43,000 confirmed cases of H1N1 reported from 55 states and territories. The […]

Parasitism

Parasitism is an obligatory association between two distinct species, in which one species parasite is dependent on its host for nutrients and shelter (Elmer & Glenn, 1961). The parasites can be divided into two groups which are ectoparasites and endoparasites. Ectoparasites are found on the external surfaces of the host such as skin, fins and gills, while endoparasites usually hide within the internal tissues or organs in the host (Cheng, 1986). Fishes acts as hosts to a wide variety of […]

Microbiology Essays