Pertussis is a respiratory infection that is highly contagious, caused by the bacterium Bordetella Pertussis that only affects humans. This bacteria attaches to the lining of the airways of the upper respiratory system and releases toxins that lead to inflammation and swelling. It is commonly known as the whooping cough. It is widely known for its uncontrollable, violent coughing which makes it difficult for the person infected to breathe. After fits of many coughs, someone infected with this disease often needs to take deep breathes, which result in a “whooping” sound.
Whooping cough is a disease caused by the bacterium Bordetella Pertussis. The bacterium are small, obligatory aerobic gram-negative coccbacillus,that are enclosed in a capsule. They are attach to and destroy the cilia in the trachea preventing the ciliary elevator from functioning correctly. When the ciliary elevator is working correctly it will lead trapped mucus and bacteria away from the lower respiratory system. The B. Pertussis bacterium produce several toxins. One such toxin is tracheal cytotoxin, which is responsible for the cilia damage and the other is pertussis toxin which enters the bloodstream and is associated with systemic systems of the disease.
Therefore, the hazards of vaccinations have to be weighed against the benefits of immunization. Immunization has lowered the reported cases of diphtheria, pertussis, tetanus, (DPT), measles, mumps, rubella, (MMR), tuberculosis, and meningitis. A notable decrease in the number of cases of measles, hepatitis B, and polio were noticed after vaccinations started being administered. The hepatitis B vaccine was introduced in 1989. Before the vaccine was availabl...
Pertussis, commonly known as whooping cough, is a highly contagious respiratory disease caused by a bacterium, Bordatella pertussis. In 2010 it affected 27, 5501 individuals and was responsible for 262 deaths in the United States. Bordatella pertussis colonizes in the cilia of the respiratory tract3 producing uncontrollable coughing with paroxysms (fits) followed with a high pitched intake of air creating a whoop sound, posttussive emesis (cough induced vomiting), and exhaustion.3 These symptoms can last up to 10 weeks.3 Adults can transfer Pertussis to infants who are not fully immunized, subsequently, they are at a greater risk and may have serious complications from Pertussis including pneumonia and death.4
Vaccines, generally, are given to children throughout their childhood. The series of vaccines given to children fights 16 different deadly diseases and illnesses. According to Schuchat, “The childhood vaccine series including DTP (Diphtheria Tetanus and Pertusus), polio,
"Immunization in Children." Medindia . Medindia Health Network, 20 Sep 2010. Web. 20 Sep 2010.
Today there are many infectious diseases around the world. An infectious disease is defined as an infection which can be caused by the entrance, development and manipulation of microorganisms in the body. Infections are classified as emerging and re-emerging. An emerging disease is a disease that has appeared in a population for the first time, or that it may have happened previously but is rapidly increasing in incident or geographic range. Whereas a re-emerging disease is a disease that has been present at a location in the past and was considered eradicated or controlled. Some emerging and re-emerging disease present today and in the past are, HIV and Aids, Ebola, Hendra Virus as emerging diseases and Malaria, Tuberculosis, and Cholera as re-emerging diseases. In this report the re-emerging disease ‘Poliomyelitis’ will be thoroughly investigated and from reliable research, the effectiveness of the management to prevent this disease in the world will be evaluated. Poliomyelitis, often called ‘polio’ or ‘infantile paralysis’ is an infectious disease caused by a virus. This dangerous infectious disease has been eradicated around the world except for three countries, Nigeria, Pakistan and Afghanistan.
Among hospitalized patients around the world, Clostridium difficile is the primary source of infectious diarrhea. Previously, continuously unbalanced intestinal microbiota, usually due to antimicrobials, was deemed a precondition of developing the infection. However, recently, there have been alterations in the biology from virtually infecting the elderly population exclusively, wherein the microbiota in their guts have been interrupted by antimicrobials, to currently infecting individuals within of all age groups displaying no recent antimicrobial use. Furthermore, recent reports have confirmed critical occurrences among groups previously assumed to be of minimal risk—pregnant women, children, and individuals with no previous exposure to antimicrobials, for instance. Unfortunately, this Gram-positive, toxin-producing anaerobic bacterium is estimated to cost US critical care facilities $800 million per year at present, suggesting the need for effective measures to eliminate this nosocomial infection (Yakob, Riley, Paterson, & Clements, 2013).
This research analysis places significant emphasis on the rare, but potentially life-threatening bacteria known as clostridium botulinum, which is a disease that is caused by the neurotoxin type A, B, E, or F type (Davis, 2012). The neurotoxin is produced by bacteria called clostridium botulinum which rapidly paralyzes muscles within the body. The toxin produces skeletal muscle paralysis by producing a presynaptic blockade to the release of acetylcholine (Cherington, 1998, p. 701). Because of its strong impact on the overall health of the body, this is considered a very serious disease with many substantial impacts and effects, the largest being death. The three major types of botulism are food-borne, wound, and infant botulism, all varying on how they are acquired (Davis, 2012). The neurotoxin botulism can be classified as an exceedingly rare, yet very serious, and potentially fatal paralytic illness that requires immediate medical attention. The disease was first discovered in 1735 when the disease was first associated with German sausage. In fact, the word "botulus" is Latin for the word sausage. Clostridium botulinum bacteria was first isolated in 1895, and a neurotoxin that it produces was isolated in 1944 by Dr. Edward Schantz (Davis, 2012). This research analysis will primarily focus on the aforementioned bacteria while closely placing the root causes and proven prevention techniques under close scrutiny to educate the public on its harmful effects and raise awareness on how precautions can be taken in an effort to diminish the prevalence of the disease.
“Clostridium Difficile are the bacteria that can cause irritation or swelling of the large
intestine, or colon. The inflammation caused by this bacteria is known as colitis.
Inflammation further causes diarrhea, fever, and abdominal cramping” (WebMD, C. Diff.
Overview 2015).