The Effect of Exercise on Heart Rate The aim of this investigation is to find out how different types of exercise can affect my heart rate. To measure and record my heart rate‚ I am going to undergo an experimental test. I am going to do 3 different types of exercise: walking‚ light jog and lastly hard running. First‚ I will draw out a table to record my results‚ and then I will measure my resting heart rate for one minute. To make the experiment as accurate as possible‚ I will
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cause of death among women in the United States (US) is heart disease; it is also the leading cause of disability among women. Currently‚ “8 million women in the US are living with heart disease; 35‚000 are under the age of 65” (Women’s Heart Foundation‚ 2011). Among American women in 2005 over 36 million were age 55 or older increasing their risk of coronary heart disease (Garvin‚ Moser‚ Riegel‚ McKinley‚ Doering‚ & An‚ 2003). . Coronary heart disease claims the lives of over 200‚000 females yearly
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The heart is an organ that acts as a ‘’pump’’ because it pumps blood continuously that is rich in a high concentration of oxygen throughout the organs of the human body such as the brain. Blood is carried through tube like structures called blood vessels such as the artery and the vein. The arteries carry blood from the heart at high pressure which contains a high concentration of oxygen and nutrients to supply the organs. Veins carry blood at low pressure to the heart which contains a high concentration
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Coronary Heart Disease Coronary heart disease‚ also called coronary artery disease or ischemic heart disease‚ it characterized by an inadequate supply of oxygen-rich blood to the heart muscle (myocardium) because of narrowing or blocking of a coronary artery by fatty plaques. If the oxygen depletion is extreme‚ the effect may be a myocardial infarction (heart attack); if the deprivation is insufficient to cause infarction (death of a section of heart muscle)‚ the effect may be angina pectoris
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Heart Diseases in the Philippines Mortality and morbidity The data we gathered shows that the average morbidity level during 2000-2004 almost did not change in 2005. However‚ the level of mortality is alarmingly increasing. This means that more people die from heart diseases than before. Since we are comparing average of 5 years with another succeeding year‚ we expected that the data won’t have significant differences just like in our data about mortality. This means that if we see big difference
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Coronary heart disease is a common term for the buildup of plaque in the heart’s arteries that could lead to heart attack. But what about coronary artery disease? Is there a difference? The short answer is often no — health professionals frequently use the terms interchangeably. However‚ coronary heart disease ‚ or CHD‚ is actually a result of coronary artery disease‚ or CAD‚ said Edward Fisher‚ M.D.‚ Ph.D.‚ an American Heart Association volunteer who is the Leon H. Charney Professor of Cardiovascular
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CHF Heart Failure: failure of the cardiac muscle to pump blood to meet the body’s metabolic needs CHF is a complication that can result from problems such as cardiomyopathy‚ valvular heart disease‚ endocarditis‚ Acute MI Left-sided failure pulmonary congestion dyspnea‚ Paroxysmal nocturnal dyspnea Pulmonary edema‚ rales (crackles) cough blood-tinged‚ frothy sputum
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The leading cause for death in a majority of countries including the United States and India is ischemic heart disease. It is estimated that one fifths of deaths in India are a result of cardiovascular diseases which include coronary heart disease‚ congestive heart failure‚ peripheral arterial disease‚ rheumatic heart disease and many more. These diseases result largely in ischemic heart failure which‚ if severe enough‚ can cause the loss of critical amounts of cardiomyocytes. This can lead to several
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Functionally single ventricle hearts are a heterogeneous group of cardiac anomalies commonly characterized by a dominant morphological left or right ventricle. There are several subtypes: univentricular atrioventricular connection (such as double inlet ventricle)‚ atriventricular valve severe stenosis or atresia (as in triscuspid or mitral atresia) and severe hypoplasia of one of the in the presence of atrioventricular or ventriculo-arterial connection abnormalities (like unbalanced atrioventricular
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Heart disease is a term for any type of disorder that affects the heart. Every year in the US heart disease claims 800‚000 people. That’s 34% of all deaths and 2‚400 people every day. 80 million (one in three) Americans live with this disease. Heart disease is the number one killer in the United States. Coronary artery disease is one type of disorder that affects the heart. It is the most common heart disease. Coronary artery disease‚ or simply CAD‚ is caused by the build up of plaque in
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