Communicable Disease Paper Tuberculosis Communicable diseases rely on fluid exchange‚ contaminated substance‚ or close contact to travel from an infected carrier to a healthy individual. Many people have never heard of a disease called tuberculosis (TB) or not fully aware how serious this disease really is. I will briefly summarize the research that was conducted on tuberculosis by describing the disease in details and discussing efforts to control it‚ indentify environmental factors related
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differentiate between the different clinical stages‚ of Alzheimer’s disease Alzheimer’s disease is characterised as a dementia with the presence of amyloid plaques and neurofibrillary tangles which leads to neuronal cell death (Hardy & Higgins‚ 1992). The most major symptom shown in Alzheimer’s disease is the degeneration of cognitive function (memory‚ reasoning‚ attention‚ language etc.) and it is crucial to diagnose Alzheimer’s disease in the early clinical stages where the pathological damage isn’t
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Ménière’s disease‚ also known as endolymphatic hydrops‚ is a disease that causes problems with hearing and balance. It most commonly starts between the age of forty and sixty and people suffering from Ménière’s disease may encounter problems such as vertigo‚ tinnitus‚ which is hearing a buzz in you ear at all time‚ and hearing loss. Fifteen to one hundred and fifty seven cases of Ménière’s disease are seen per hundred thousand people and 10% of these patients will have Ménière’s disease in both ears
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s Disease can be divided in two main groups infections and non-infections. Infectious diseases are diseases that can be spread or transmitted from one organism to another. Non – infectious diseases cannot‚ be spread from one person to another. Infectious Diseases Infectious diseases are generally caused by microbes known as pathogens. Pathogens invade the host and can cause changes in the body that stop parts‚ or all‚ of the body working correctly. Pathogens contain antigens that are made of
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Alzheimer’s disease impacts the lives of millions of Americans every year. This disease is a type of dementia that affects the neurological and physical capabilities of an individual. Alzheimer’s disease does not just affect the patients with it‚ but also affects the loved ones and caregivers that love and care for those with the disease. Currently no cure for Alzheimer’s exists‚ but many new and experimental treatment options to help slow the progression of this disease are being researched and
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Rheumatic Heart Disease (RHD) is a chronic heart condition that accounts for approximately 2% of all cardiovascular mortalities worldwide. It is most prevalent in developing countries where the actual disease burden is higher due to overcrowding‚ poverty and the lack of sufficient health care. The indigenous people of Australia and New Zealand‚ Africa and south-central Asia are at the greatest risk of suffering this disease. “The average annual incidence of acute rheumatic fever in children aged
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such as viruses and bacteria. Also‚ the disease affects the human life by influencing the people who are related to the patient. One of these dangerous illnesses is tuberculosis‚ which has one cause that leads the patient to a fatal condition. According to the American Lung Association‚ "not everyone who is infected with the TB germ develops TB disease." [1] Therefore‚ tuberculosis has many risk factors that help the process of developing the disease. TB disease has one cause‚ a strong effect on the
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Argumentative Essay; Global Infectious Diseases The risk of catching a disease that originates from across the world increases as the world’s technology and travel advances. The problem is‚ is that we can’t stop ourselves from getting a disease or stop traveling. Another factor is that it may not be something that can be cured and it may be contagious. The results of global deaths that come from infectious diseases are 25%. One solution is to develop a vaccine and/or other products to prevent
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Canavan’s disease is one of the most common and fatal progressive cerebellar degenerative disorder affecting the white matter of the brain which is caused due to the enzyme aspartoacylase. 1 Aspartoacylase (ASPA gene) promotes the deacetylation of N-acetylaspartic acid (NAA) to produce acetate and L-aspartate which is the only brain enzyme that has been shown to effectively metabolize NAA. 2 NAA metabolism plays a major role in the formation of myelin lipids. Oligodendrocytes present in the brain
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Parkinson’s disease is a progressive‚ neurodegenerative disease meaning it will worsen over time. It primarily affects dopamine neuron cells in the substantia nigra area of the brain‚ which is in the midbrain region. When the dopamine neuronal cells fall to a certain threshold level‚ symptoms will appear. One symptom is shakiness in the arms or hands‚ which are involuntary muscle tremors. These are uncontrollable jerky movements‚ regardless of whether the individual is resting or moving around
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