Scarlet Fever A disease caused by an infection with group A B-hemolytic streptococcal bacteria that occurs in a small percentage of people with strep throat. When we hear the words "Scarlet Fever" we often tend to think of a deadly disease that doctors have no cure from. But it is quite t...

Typhoid Fever essay: Introduction: Typhoid fever is a bacterial infection of the intestinal tract and occasionally the bloodstream, and is from the Salmonella species. Risk of infection is greatest for travellers to developing countries who will have prolonged exposure to potentially contaminated f...

Emerging Trends - Antibiotics Throughout history, the human race has sought to cure diseases. Many methods have been attempted, some good and some bad. But, by far, nothing compares to the wonder drug: antibiotics. History repeats itself. Because of this fact, the history of bacterial infections ...

Bronchitis is the inflammation of the bronchi. It may develop suddenly, following a head cold (acute bronchitis), or it may persist or return regularly for many years, causing progressive degeneration of the bronchi and lungs (chronic bronchitis). Certain people are more susceptible than othe...

West Nile virus is a mosquito-borne flavivirus virus that can cause encephalitis (inflammation of the brain) or meningitis (inflammation of the lining of the brain and spinal cord).1You're probably wondering "what is a flavivirus?" A flavivirus is a positive-stranded RNA which can be ...

VIRAL INFECTIONS: THE TRUE WHYS AND WHAT NOWS It all started with a little tickling in my throat. I forged ahead, knowing all too well what that feeling meant, I was getting sick. I convinced myself to just not think about it and it would just go away. This whole time there...

Necrotizing fasciitis is a bacterial infection that attacks the soft tissue of the body, usually in an extremity following a minor trauma. There are also cases of it occurring after surgery, most often abdominal surgery. Necrotizing fasciitis (nek-roe-tie-zing fah-shee-eye-tis) is more commonly know...

Antrhax, Bacilus anthracis, is a bacterial pathogen. This rod-shaped microbe is commonly found in soil and is ingested by sheep, cows, horses, and goats; thus, it is labeled as a vetrinary disease. Anthrax is what's called a "gram positive" bacterium. This means it has the type of cell walls which...

Meningitis Outbreaks Among College Students Imagine waking up one morning with flu-like symptoms, only to find out that you have contracted a potentially fatal disease from someone in a class or in your dorm. Meningococcal meningitis is a rare but serious infection that occasionally infects...

Homeostasis literally means "same state" and it refers to the process of keeping the internal body environment in a steady state (Scott, 2004). Thus, homeostasis is a key element of species survival especially via regulation of its body temperature. This is true for all living beings since...

This paper is directed at the general public, and more specifically toward the nonscientific population. I feel that it is the type of paper that could be distributed in pharmacies and doctors offices in the form of a pamphlet. The scientific information is intended to be understandable for indivi...

Meningococcal Meningococcal disease, a form of meningitis, is becoming more common and widespread and just as deadly around the world everyday. There are numerous different types of Meningococcal disease, which include A, B, C, Y and W135. A and B are the cases mainly found throughout the worl...

Viruses and Bacteria are Both Pathogenic to Humans This statement is almost true. All viruses are pathogenic but not necessarily to humans, and not all bacteria are pathogenic. All viruses are pathogenic. They may not all be pathogenic to humans, they may infect plants or other organisms. They...

Bacteria live almost everywhere, even where other forms of life can't. The only places' where they can't survive is in sanitized places. Some bacteria need oxygen to survive, and others don't need any. Also some can survive with both, but some can't survive wit...

Tetanus Tetanus is a serious, sometimes fatal, disease caused by the infection of a puncture wound in the skin by spores containing the bacterium, Clostridium tetani. These bacterial spores are commonly found in soil, animal excrement, house dust, operating rooms, contaminated heroin, and mo...

Biotechnology is a powerful, controversial and critical topic dealing with disease, genetics, and the use of microorganisms or other biological substances to make industrial or manufacturing processes. Biotechnology has spawned many new ideas and discoveries to benefit society. It plays a part in he...

The symptoms of AIDS are primarily the result of infections that do not normally develop in people with healthy immune systems. These infections are termed "opportunistic infections." Patients with AIDS have had their immune system destroyed by HIV and are susceptible to such opportunistic infectio...

Lyme Disease, caused by the bacteria Borrelia burgdorferi, is an inflammatory, usually nonfatal disease transmitted by the bite of ticks, and more specifically, Deer Ticks. These ticks live on deer, mice, dogs, and other animals. This disease has been said to be the second fastest growing epidemic o...

Penicillin: The Bacterial Cell Killer Before the discovery of penicillin, bacteria-caused diseases took a heavy toll on the world population. During the 1800's there were only limited ideas about how diseases were generated in the human body. Two men, Pasteur and Koch, had clearly shown ...

The symptoms of AIDS are primarily the result of infections that do not normally develop in people with healthy immune systems. These infections are termed "opportunistic infections." Patients with AIDS have had their immune system destroyed by HIV and are susceptible to such opportunistic infec...

Decubitis Ulcers J. Caldwell P.N.S. 1. Decubitis Ulcers are also known as bed sores.(Marsh 1) They are mostly seen in Geriatrics patients. They occur in people who are put on bed rest, or long periods of wheelchair use. “A traumatic decubitis ulcer is precipitated by continuous...

A very important issue concerning the children of today is the excess prescribing of antibiotics and the dangers that are being created. Everyday, more and more children are being prescribed any easy solution to a very tough problem. There is a constant push from pharmaceutical companies, paren...

Animal Protein Vs Antibiotics. The production of animal protein has dramatically changed during the last twenty years. Traditional farming methods were based on the natural biological cycles of the animals. The cows, sheep, chickens, ducks, rabbits and hogs were always free to roam around the far...

Introduction Since the dawn of the last century, man's technological capabilities and knowledge of science have been developing and expanding at a rapid rate and as a result of that, they have been researching, developing, manufacturing, and using "weapons of mass destruction."1 T...

Meningiococcal disease is a worldwide killer that can be described as the combination of both meningitis and septicemia. It is caused by a variety of bacteria, viruses, and fungi. Meningiococcal disease can come in many forms and usually produces an array of subtle symptoms that quickly progress u...