More handpicked essays just for you.
Pertussis - ati community health practice a
Pertussis - ati community health practice a
Pertussis research paper
Don’t take our word for it - see why 10 million students trust us with their essay needs.
Whooping cough is a vaccine-preventable disease caused by the bacterium Bordetella pertussis and Bordetella parapertussis. Despite having an available vaccine, cases of whooping cough in the United States and around the world have steadily increased since the 1980s, especially among infant and adolescent age groups. In recent years, 2012 had the highest number of cases since 1955. The number of cases have since decreased however, the Centers for Disease Control and Prevention (CDC) noted a 15% increase in cases between 2013 and 2014 (“Pertussis Outbreak Trends”).
The genus Bordetella, named after Jules Bordet, includes nine different species of coccobacillus shaped bacteria. They are Gram-negative and every single species can infect humans,
…show more content…
The primary risk factor is for someone being improperly vaccinated or unvaccinated; another risk factor is age. Whooping cough is common among adolescents because vaccine immunity has decreased, and it is common in infants under six months of age because they are not adequately protected by their vaccine schedules. Another risk factor for infants are adults and children who have never been vaccinated against whooping cough. Since mothers are a source of infection for infants, the CDC started recommending that mothers receive the vaccine after giving birth and before leaving the hospital (Spratling, …show more content…
Another reason is that children who received the DTaP vaccine have been shown to have lowered antibody levels versus the children who were vaccinated with DTwP. When the older population did get sick, the symptoms were milder than in those who were not vaccinated. Yet another reason is altered strains of B. pertussis. In a study completed by the Dutch, large samples were collected and analyzed. The older strains of the bacteria had the same gene makeup as the strains used in vaccines, but the strains that were collected between 1990 and 1996 did not (Wagner, et al.). In the Austrian study, samples were taken and genomes sequenced, from people aged one month to 47 years, in three different cities. In all, 77 samples were taken and typing was successful for 34 samples. Multiple locus variable number tandem repeat analysis (MLVA), a technique used for DNA sequencing, identified several different types of B. pertussis. The most prevalent type was Type 27 with a 67% frequency and the next common were Types 18, 36, 38, 63, 128, and 129. These appeared at a frequency between 3% and 12% (Wagner, et
Whooping cough is a highly contagious and acute respiratory disease caused by an aerobic Gram negative encapsulated coco-bacillus bacterium, Bordetella pertussis. It is a strict human pathogen with no known animal or environmental reservoirs and an air-borne disease. On inhalation, Bordetella pertussis colonizes the ciliated cells of the bronchio-epithelium to cause disease characterised by; epithelial damage, hyper mucus secretion, pulmonary edema and paroxysmal coughing. It is often accompanied by pneumonia, otitis edema, seizures, post-tussive vomiting and encephalopathy (1).
Pertussis: Pertussis also known as whopping cough is a highly contagious bacterial disease that causes an uncontrollable, severe coughing. It is a serious disease that can affect individual of all ages with severe complication resulting in permanent disability in infants and lastly death. The fact that this 7-months old baby stay up night, inability to sleep can make it hard to breathe. Burns, Cotter, Harvill, Hewlett, Merkel, Stibitz & Quinn explained that pertussis is an upper respiratory infection caused by the Bordetella pertussis bacteria in addition to the systemic manifestations such as “lympocytosis, dysregulated secr...
Tuberculosis or TB is an airborn infection caused by inhaled droplets that contain mycobacterium tuberculosis. When infected, the body will initiate a cell-mediated hypersensitivity response which leads to formation of lesion or cavity and positive reaction to tuberculin skin test (Kaufman, 2011). People who have been infected with mycobacteria will have a positive skin test, but only ones who have active TB will show signs and symtoms. Basic signs and symptoms include low grade fever, cough with hemoptysis, and tachypnea. They may also show pleuristic chest pain, dyspnea, progressive weight loss, fatigue and malaise (Porth, 2011).
The article’s information is presented with the goal of informing a reader on vaccines. The evidence is statistical and unbiased, showing data on both side effects and disease prevention, providing rates of death and serious illness from both sides. This evidence is sourced from a variety of medical organizations and seems reliable, logical, and easily understood, no language that would inspire an emotional response is used. The validity of studies is not mentioned in the article, but it does encourage readers to investigate further to help make a decision. The article allows a reader to analyze the presented evidence and come to their own
Polio is a viral disease. It cripples thousands of people and infects even more every year. Even though millions are inoculated, and the polio disease has been successfully purged from hundreds of countries still thousands of people and developing countries are infected and still people are dying. According to the World Health Organization (WHO) polio affects the Central Nervous System, or CNS; by infesting the intestines and transmitting it into the nerves thought the blood vessels. There the virus spreads through the nerve cells to the brain stem or other motor units, while forever damaging the nerves.
Recently high population of unvaccinated children on the West Coast has led to outbreaks of whooping cough and the measles amongst children as discussed in articles by Alexandra Sifferlin and Dan Diamond. Part of what has caused the outbreaks, according Sifferlin, is that unvaccinated children transmitted the diseases to children who are unable to receive vaccinations because of age, illness (particularly autoimmune disorders) and other health conditions). Typically children who are unable to be vaccinated are protected by the concept of herding. Herding, the idea that if most or all people who are healthy enough to receive vaccinations are vaccinated, then those who cannot be vaccinated, are protected from getting
According to the Website Medicine Net, Whooping Cough (pertussis) is an acute, highly contagious respiratory infection that is initiated by the bacterium Bordetella pertussis. Furthermore, Whooping Cough routinely sways infants and young children but can be stopped by immunization with the pertussis vaccine. Additionally from my research in Seattle Times it states that California had more than 9,000 situations, including 10 deaths. Washington has had 10 times the cases reported in 2011, and so has Wisconsin with almost 2,000 cases this year. although young kids are in much crisis then adults to getting influenced by the Whooping Cough due to not getting the vaccine when enrolling in a middle school or high school. The relationship between the pertussis vaccines and the present outbreak of the Whooping Cough is that in their states health officials are endeavoring to get any person they can vaccinated before the whooping hack disperse and sway more people because it was said that some persons may not be adept to get vaccinated due to having critical allergies, weak immune system from ...
Influenza is a major public health problem which outbreaks all over the world. Resulting in considerable sickness and death rates. Furthermore, it is a highly infectious airborne disease and is caused by the influenza virus. Influenza is transmitted easily from one person to another person which has a great impact on society. When a member of society becomes sick, it is more prone to spread to other people. In the United States, every year between 5 to 20 percent of the population is affected by influenza. As a result of this, between 3,000 and 49,000 deaths have occurred per year (Biggerstaff et al., 2014). Therefore, the influenza vaccine is the most effective strategy to prevent influenza. This essay will examine two significant reasons for influenza vaccination which are the loss of workforce and economic burden as well as one effect regarding herd immunity.
Smallpox is a disease from the variola virus. Smallpox has caused an estimated number of 300 million deaths in the 1900s alone. Smallpox is said to have been around since the ancient Egyptian times. The disease was eradicated in the late 20th century and two samples are still kept, one in U.S.A and one in Russia. Smallpox creates bumps and blisters all over the body and has been one of the most fatal epidemics the world has seen.
Vaccines save us from being infected with viruses. They save approximately 2.5 million people from death every year. However, while they help save lives, vaccines still have both minor and severe side effects. This can result in nausea, severe sickness, and in rare cases, death. Every year, 3,000 to 4,500 people in the United States are hospitalized due to vaccine side effects. It is extremely important for all communities to be informed about the side effects of vaccines and what causes them. Also, the Centers for Disease Control and Prevention say that the influenza vaccine is only 48% effective, due to constant mutation of the virus (Scutti, 2017). This means, the influenza vaccine does not work on all
When a child is born, the doctors start a regular vaccination schedule to keep them up to date. One thing that parents should be aware of is that before a child is two years old the blood cerebral barrier will still allow foreign proteins to directly enter into the brain where they might cause possible damage (Rau). If a child is sick then it’s best to wait until the child feels better before giving them a vaccine....
The bacterium Bordetella Pertussis causes Pertussis also known as the whooping-cough. This is an extremely contagious respiratory tract infection which causes the lining of the air way to become inflamed and damaged. This leads to an excess production of mucous which irritates the respiratory tract and causes the cough element of the disease. Pertussis can cause other serious illnesses and is usually spread through coughing or sneezing while in close contact with other people who then breathe in the bacteria causing disease. You can get Pertussis more than once sometimes even years apart at any age. If you have not completed the primary vaccination series you are at higher risk for severe illness. “Since the 1980’s, the number of reported Pertussis cases has gradually increased in the United States. In 2005, over 25,000 cases of Pertussis cases were reported in the United States, the highest number of reported cases since 1959. Approximately 60 percent of the cases were in adolescents and adults, a result of decreasing immunity in this population” (Department of Health, n.d.).
“Childhood vaccines are one of the great triumphs of modern medicine. Indeed, parents whose children are vaccinated no longer have to worry about their child's death or disability from whooping cough, polio, diphtheria, hepatitis, or a host of other infections.” (Ezekiel J. Emanuel, 1). Vaccines helped humanity for many years in eliminating illnesses that disfigured, disabled and a lot of times took lives away. Children who do not get vaccinated not only risk themselves by being an easy target for diseases they also, harm everyone around them. In the end, today's children are the fuel of the future. Every parent should think carefully before taking any chance that may harm the coming generation.
Each day researchers are finding out about vaccines and are realizing that there are a lot more risks than benefits. Dr Phillip F. Incao explains: “Today, far more children suffer from allergies and other chronic immune system disorders than from life-threatening infectious disease. It is neither reasonable nor prudent to persist in presuming that the benefits of any vaccination outweigh its risk” (qtd in Spaker). While infectious diseases are becoming uncommon there is no need for any person to get vaccinated. There have been many issues surrounding vaccinations all around the world.
Poliomyelitis also called polio is a sever virus infectious disease it is a major cause of infantile paralysis it can be transmitted person to person orally By its name in the Greek language it is associated with the gray matter of the spinal cord