deadly diseases infecting an unsuspecting population that had no immunity to such diseases. The Europeans were said to be thoroughly diseased by the time Columbus set sail on his first voyage (Cowley‚ 1991). Through the domestication of such animals as pigs‚ horses‚ sheep‚ and cattle‚ the Europeans exposed themselves to a vast array of pathogens which continued to be spread through wars‚ explorations‚ and city-building. Thus any European who crossed the Atlantic was immune to such diseases as measles
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Respiratory disease Respiratory disease is a medical term that encompasses pathological conditions affecting the organs and tissues that make gas exchange possible in higher organisms‚ and includes conditions of the upper respiratory tract‚ trachea‚ bronchi‚ bronchioles‚ alveoli‚ pleura and pleural cavity‚ and the nerves and muscles of breathing. Respiratory diseases range from mild and self-limiting‚ such as the common cold‚ to life-threatening entities like bacterial pneumonia‚ pulmonary embolism
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The Meniere’s disease (MD) is a problematical inner ear multifactorial illness. The MD usually causes the episodic vertigo syndrome. Meniere’s disease is also connected to the shifting hearing loss (Gates 2006). Scholars have been conducting research on Meniere’s disease for decades‚ nevertheless; MD etiology and pathophysiology remain to be disputable. Many factors have led to these disputable issues concerning Meniere’s disease (Harcourt et al. 2014). These factors include; the paucity of specific
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Crohns Disease What is it? * Crohns disease ‚ causes inflammation‚ swelling ‚ and irritation of any part of the digestive system Symptoms * Related to Inflammation * Persistent Diarrhea * Rectal bleeding * Abdominal cramps and pain * General symptoms that may also be * Fever * Loss of appetite * Weight Loss * Night sweats * Loss of normal menstrual cycle Causes of Crohns Disease * Crohn’s disease may affect as many as 700
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Graves’ Disease Hyperthyroidism and Treatments 0 comments Graves’ disease is the leading cause of hyperthyroidism. Complications can include hypertension‚ cardiac arrhythmias and thyroid eye disease but treatments are available. Jim Lowrance Posted on Aug 7‚ 2009 Graves’ disease is an autoimmune condition affecting the thyroid gland that results in abnormally high levels of thyroid hormone to be released into the body causing hyperthyroidism. There is no cure for Graves’ but progression of
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to a new disease called Kuru. Kuru was a disease spreading within the Fore people of Papa New Guinea. Kuru is also known as the laughing sickness‚ or the trembling sickness because the disease caused its victims to tremor‚ laugh uncontrollably‚ loose their balance and lose control of their motor movements. Victims eventually lose the ability to talk‚ chew and swallow and Kuru inevitably leads to death. The tribes being affected by Kuru were very spiritual and believed this awful disease that was
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areas where they possess a comparative advantage. However‚ when it comes to the spread of disease it is quite evident that globalization has had a negative impact. Historically and presently‚ globalization has been a strong catalyst for the spreading of disease. Over the course of humankind‚ a time period that spreads thousands of years‚ as the world has become increasingly global‚ every transmittable disease has followed in the footsteps. Trade routes carried smallpox‚ caravan routes spread the
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Infectious Diseases: Disease Transmission Symptoms Treatment Common Cold Colds are considered a viral infection‚ meaning they are caused by a virus. Colds are considered a viral infection‚ meaning they are caused by a virus. The only means of recovery is rest and drinking a lot of fluids. Taking cold medications will only help relieve the symptoms. Hepatitis‚ Viral Hepatitis can either be acute or chronic. That means‚ it can either be a temporary illness‚ or it can be a permanent condition
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Prevalence of Zoonotic Diseases (T.B and Brucellosis) in Animals Domesticated in Pishin District Research Report submitted to & For the complete fulfillment of the requirements for the degree of MASTER OF SCIENCE (MS) In BIOTECHNOLOGY AND INFORMATICS By AEMAL TAREEN Supervisor Dr. DOST MUHAMMAD BALOCH Faculty of Biotechnology and Informatics‚ BUITEMS‚ Quetta Co-Supervisor PROFESSOR Dr. MUHAMMAD AZAM KHAN KAKAR Faculty of Biotechnology and Informatics‚ BUITEMS
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Today we present our paper on a phenomenon called “Dutch Disease‚” that tries to explain changes in growth of an economy in the presence of a favorable shock. While it most often refers to natural resource discovery‚ it can also be extended to include "any development that results in a large inflow of foreign currency‚ including a sharp surge in natural resource prices‚ foreign assistance‚ and foreign direct investment."[1] The term was coined in 1977 by The Economist to describe the decline of
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