A. Trachoma This is an infectious disease caused by the bacterium “Chlamydia trachomatis”. The infection causes the inner surface of the eyelids to become rough leading to pain in the eye‚ breakdown of the cornea and possible blindness. Untreated‚ repeated trachoma infections result in entropion - a painful form of permanent blindness when the eyelids turn inward‚ causing the eyelashes to scratch the cornea. Children are the most susceptible to infection due to their tendency to easily get dirty
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also our time of dying. Strange that no matter how advanced our society has become‚ our nation ’s health hasn ’t caught up. After all‚ heart disease‚ also known as cardiovascular disease‚ is our nation ’s number one killer (Preventive Magazine Health Books p. 153). <br><br>The most common‚ and most preventable‚ heart disease of all is coronary artery disease. This is caused when blockages develop in the blood vessels that provide oxygen-rich blood to the heart muscle. A more general term for any impairment
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INSERT INTRO Although contrary to popular belief Lyme disease is very easily prevented. The easiest way to do this is when outside where long clothing that covers up almost all of your skin. This makes it harder for ticks or any other insects carrying the disease to burrow into your skin and use it as a shelter. Another very easy prevention for Lyme Disease is to avoid areas that are known to have insects that carry this disease. The most common places to find these insects is rural or suburban
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Celiac Disease Celiac Disease is an auto-immune disorder that sucks to have. Once diagnosed you have to stay on a gluten free diet for the rest of your life. Gluten is a protein found in wheat‚ rye‚ and barley. These grains are in many foods that we eat today and it is an extremely hard diet to be on. If you aren’t diagnosed and eat gluten regularly you are pretty much screwed and have a greater chance of dying earlier than you would of a normal person. 1 in 133 people have Celiac disease. This essay
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Huntington’s Disease Huntington’s Disease (HD) is a hereditary neurological disorder of the central nervous system that causes progressive degeneration of cells in the brain. This degeneration causes the affected person to slowly loose the ability to move‚ communicate and think. People are born with this disease‚ but won’t develop symptoms until between the ages of 30 – 50. Although Huntington’s disease can be traced back to the Middle Ages‚ it was first described by American physician George
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a person taking recommended preventative health action and to understand a person’s motivation and decision-making about seeking health services. The Health Belief Model proposes that people will respond best to messages about health promotion or disease prevention when the following four conditions for change exist: The model specifies that if individuals perceive a negative health outcome to be severe‚ perceive themselves to be susceptible to it‚ perceive the benefits to behaviors that reduce the
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and Rubella vaccine‚ the World Health Organization has plans for worldwide eradication of the diseases. The World Health Organization has come up with a strategic plan to eradicate measles and rubella by implementing a plan to use the forced immunizations like the US has done. The lack of education‚ and more importantly‚ financing has slowed the process of eradicating these completely preventable diseases.(World Health Organization‚2012)Retrieved from: http://www.who.int/immunization/newsroom/Measles_Rubella_StrategicPlan_2012_2020
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James Hardie Industries & Asbestos Disease What is asbestos? Asbestos is a set of six naturally occurring minerals with fibrous qualities. Asbestos has been used for thousands of years but was more frequently used during the 19th & 20th centuries due to its average tensile strength‚ sound absorption as well as fire resistant qualities. Due to these desirable qualities asbestos became one of the most popular building materials in Australia. During the 1960s & 70s Australia had the highest amount of
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Kawasaki disease is a rare condition that causes swelling and inflammation of the walls of the blood vessels (vasculitis). It also affect the mucous membranes‚ lymph nodes‚ skin‚ and the heart. It is important to treat Kawasaki disease as soon as possible to help prevent lasting damage. CAUSES The cause is not known. RISK FACTORS • Being under five years old. • Being of Asian descent. • Being a boy. SIGNS AND SYMPTOMS Symptoms for Kawasaki disease occur in phases. The first phase includes
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Heart disease‚ strokes and high blood pressure The heart: Our heart is a vital organ; it is a super muscle which constantly pumps our blood around our body at a rate of 40 to 100 beats per minute for a lifetime. It never tires. The heart has two sides which are separated and each side has two chambers. Valves make sure blood can only flow in one direction. The right side receives de-oxygenated blood from the body through the vena cava and pumps it through the pulmonary artery to the lungs‚ and the
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