INFECTIOUS DISEASES (SIR MODEL) Infectious diseases continue to claim the top spot for morbidity and mortality worldwide‚ with an estimated of 10% of all deaths each year to have been caused by HIV‚ tuberculosis and malaria. Infectious diseases have remained the major cause of suffering and mortality in developing countries‚ perhaps due to the fact that the aftermath of natural disasters often involve the outbreaks of infectious diseases. It is no wonder that the topic of infectious diseases have always
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Tay-Sachs The disease Tay-Sachs was discovered by two men‚ the first one was a British ophthalmologist named Warren Tay who described the disease in 1881. The second one was a New York neurologist named Bernard Sachs who described the cellular changes and the genetic nature of the disease in 1887. Tay-Sachs is a rare disorder where a child who inherits the gene from both parents Specialists claim that Tay-Sachs disease is developed by children who lack a protein that is necessary to dissolve a fatty
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Parkinson’s Disease goes as far back as the 12th century B.C king Drooling described symptoms of the disease but was not documented until 1817 by James Parkinson. The term parkinsonism[->0] is used for a motor syndrome[->1] whose main symptoms are tremor at rest‚ stiffness‚ slowing of movement and postural instability. Parkinson’s disease causes neuropsychiatric disturbances‚ which include mainly cognition‚ mood and behavior problems‚ and can be as disabling as motor symptoms. Most people with Parkinson’s
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Introduction to Parkinson’s disease Parkinson’s disease is a chronic progressive movement disorder. It happens when nerve cells in the brain don’t produce enough of a brain chemical called dopamine. Parkinson’s disease was founded by a doctor in London in1817 name James Parkinson. He wrote a book called the “shaking palsy” that he researched in his neighborhood to find out where the disease came from Weintraub‚ D. (2008)” Dopamine and shaking palsy in “Parkinson’s disease” Practical Neurology 80(4);110-125
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HIV/AIDS a Communicable Disease Jennifer Hudson August 20‚ 2010 A communicable disease is an illness that is spread through contact of germs and bacteria. Humans‚ animals and foods are all transporters of germs and bacteria that can deliver a contagious illness from one host to another. An effortless touch or swapping of fluids is all that germs and bacteria need to spread. There are several pertinent communicable diseases in the World today. For the purposes of this paper‚ we will focus on
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Lyme disease affects thousands of people every year around the world‚ and it has proved that even celebrities can get it. Authors Amy Tan and Rebecca Wells‚ musicians Daryl Hall and Avril Lavigne‚ and actors Richard Gere and Parker Posey have all been diagnosed with this illness. Lyme disease is caused by a type of bacteria called Borrelia burgdorferi‚ which has several hybrid strains that lead to this illness. These microorganisms are transmitted to humans through ticks that belong to the Ixodes
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Committee : World Health Organization Topic : The Double Burden of Disease Country : The Kingdom of Tonga Delegates : E.Y.A Double burden of disease refers to the dual burden of non-communicable (NCD) and infectious diseases upon the low and middle-income countries. NCD’s such as cardiovascular diseases‚ obesity‚ and diabetes due to the effect of globalization which cause dramatic changes in lifestyle that lead to malnutrition are emerging and imposing now a new burden to those countries
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Center of Disease Control and Prevention (CDC) The center of disease control and prevention is one to the most important and outstanding centers in the world. Their job is to inform the United States population of the different diseases and inform them on how to prevent them. The CDC is one of the centers that will inform you on how you can prevent yourself from getting sick and will also make sure that if you are sick with a contagious disease that no one else is contracted with that particular
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The disease I chose to research is Parkinson’s Disease. Parkinson’s Disease is a disorder of the central nervous system that affects movement. It is also causes people to have uncontrollable tremors. The genes that are mutated are the legs of the 4th and 6th chromosomes. Some symptoms of this disorder and uncontrollable shaking in hands‚ feet‚ legs‚ or arms. Trouble speaking clearly‚ lack of balance‚ sleep and memory difficulties are also symptoms. Diagnosing Parkinson’s can be difficult because
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Alzheimer’s Disease SOC 313 Katherine Malish February 7‚ 2011 Alzheimer’s Disease Alzheimer’s disease is an irreversible‚ progressive brain disease that slowly destroys memory and thinking skills. “Its onset is generally insidious‚ with gradual deterioration of cognitive function‚ eventually resulting death.” (Falvo‚ D. 2009‚ pg. 226). Alzheimer’s is the most common form of dementia among people age 65 and older. “Nearly 70 percentages of all dementias are Alzheimer’s‚ and over 4.5 million
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