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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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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of deaths in the world due to an antivirus for the new Rhinovirus C. I thought that this article was very interesting. It caught my attention because I always like learning new things about diseases. It is also very helpful to the human diseases industry‚ and it is always good to reduce the amount of diseases in the world. Works Cited
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Lyme Disease Introduction & Symptoms | Causes & Treatments | Recommended Web Sites Lyme disease is transmitted by tiny ticks of the Ixodidae family and afflicts about 10‚000 people yearly. Initially identified in a group of children in Lyme‚ Conn.‚ the disease has now been found in nearly all states and 18 other countries. About 90 percent of cases are reported in three areas: the northeast and mid-Atlantic states (Massachusetts to Maryland)‚ the upper Midwest (Minnesota and
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is a disease that affects one in three members of the American population. Obesity is when excess body fat has accumulated to the extent that it may have an adverse effect on health‚ leading to reduced life expectancy and/or increased health problems. People are considered obese when their body mass index (BMI)‚ a measurement obtained by dividing a person’s weight in kilograms by the square of the person’s height in meters exceeds 30 kg/m2. Obesity increases the likelihood of several diseases particularly
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Abstract Human diseases such as Lyme disease (borreliosis)‚ Rocky Mountain spotted fever and Ehrlichiosis continually affect the population of Tamaulipan Biotic Providence‚ area shared between Texas and Mexico. The tick Ixodes scapularis tends to be the main carrier for Borrelia bacteria‚ which causes borreliosis. Nonetheless‚ its absence in the area studied gave cue to the analysis of another tick‚ Amblyomma inornatum. It is important to characterize the disease potential of the latter tick in
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Alzheimers is a fatal disease to the brain‚ and it affects millions of people world wide. According to Medical News Today it`s the sixth leading caused of death in America. Alzheimers is a slow process. Alzheimers disease has seven stages‚ and each stage progresses very slowly. The first stage of Alzheimers does not show any physical signs‚ but plaques and tangles in the brain can start to develop. Stage two is very mild decline to someone infected; for example‚ the person would lose or misplace
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Cardiovascular Disease Ashley Cookie Cardiac Arrest Mr. Stapleton November 20th‚ 2012 Would you like to feel or be close to death? How would you like to have your heart pump rapidly out of control? A cardiac Arrest is the absence of ventricular contraction that results in systemic circulatory failure. A Cardiac Arrest is something that can happen out of nowhere without you knowing. You can be cooking and you just collapse and go into Cardiac Arrest. It’s that easy!
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metastasized‚ or spread‚ outside of the ovaries‚ improvements in treatment and diagnosis have increased survival rates. One out of every 71 women has a lifetime risk of getting ovarian cancer‚ and more than 20‚000 new U.S. cases are diagnosed annually. This disease is most common in women over the age of 45‚ and the average age of diagnosis is 63. Ovarian cancer comes in several varieties. The most common type‚ epithelial tumors‚ occurs in the outside lining of the ovary. Cancer can also develop inside the
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Cardiovascular System Cardiovascular disease (CVD) is a collective term for various diseases of the heart and blood vessels. The leading cause of death in the United States because it affects nearly 83 million Americans. This disease is due to the way of our life mostly. Millions of Americans smoke‚ are overweight‚ have uncontrolled high blood pressure or high cholesterol levels‚ and they don’t even know the signs of CVD. Major risk factors for cardiovascular disease that can be changed are tobacco‚
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