... pectoris. Angina is characterized as a heavy, tight pain in the chest area, usually after some type of exertion. The pain usually recedes with rest (Balch & Balch, 1997, p. 187). "If the coronary arteries that carry oxygen and nutrients to the heart muscle become obstructed, the flow of blood is cut off completely, and a heart attack, or myocardial infarction, can occur, resulting in damage ... much low-density lipoprotein (LDL or "bad cholesterol-) in the blood causes plaque to form on artery walls, which starts a disease process called arteriosclerosis. When plaque builds up in the co...

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... a very common and often "silent killer" of hundreds of thousands of people per year. It is a disease that affects the coronary arteries, which run along the outside of the heart. The function of these vessels is to provide the heart organ with oxygen rich blood ... oxygen, nutrients and remove carbon dioxide. The most common form of heart disease is caused by arteriosclerosis, generally known as coronary heart disease, hardening and/or thickening of the arteries. This process involves the slow buildup of deposits of fatty substances, cholesterol, body cellular waste products, and calcium...

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... , kidneys, other vital organs, and the arms and legs. When atherosclerosis develops in the arteries that supply the brain (carotid arteries), a stroke may occur; when it develops in the arteries that supply the heart (coronary arteries), a heart attack may occur. Despite significant medical advances, coronary artery disease (which results from atherosclerosis and causes heart attacks) and atherosclerotic stroke are responsible for ... on their surfaces. For the heart to contract and pump blood normally, the heart muscle (myocardium) requires a continuous supply of oxygen-enriched blood fr...

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... blood vessel is completely clogged, it will most likely result in a heart attack. (If it happens in the cerebral arteries, it is called an Apoplexy, and if it is in the coronary arteries it is known as a Thrombosis.) The hardening of the arteries begins in the feet and travels to the legs. When the vessel narrows, it will sometimes become totally occluded, or ... weight Atherosclerosis Atherosclerosis is when arteries are narrowed and the walls thicken and go into the lumen, and then the artery's lumen is often blocked off completely. Fatty materials are deposited along the walls of the...

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... elevated levels of cholesterol and triglycerides in the blood, high blood pressure, and cigarette smoke. Cigarette smoke greatly aggravates and speeds up the growth of atherosclerosis in the coronary arteries, the aorta and arteries of the legs. Because of the damage, overtime fats, cholesterol, platelets, cellular debris and calcium are deposited into the artery wall. These substances may stimulate the ... slat or excreting salt into urine. When kidneys retain salt in the bloodstream, the salt attracts water, increasing the fluid volume of blood. As a higher volume of blood passed thro...

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OBESITY Obesity increases the likelihood of developing high blood cholesterol and high blood pressure. CHD is caused by the thickening of the inside walls of the coronary arteries. This thickening is called atherosclerosis, narrows the space through which blood flows decreasing of cutting off the heart's oxygen and nutrient supply. Atherosclerosis usually occurs when a person has high levels ... YOU .. EATING UNHEALTHY FOOD NOT EXCERCISING SMOKING? STOP!!! THINK ABOUT YOUR HEART!  WHAT IS CORONARY HEART DISEASE? Millions of people worldwide suffer from coronary heart disease (CHD), the mo...

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... to provide a Canadian overview of disease's current and past activities. In all forms of heart disease the blood supply to the muscle is inadequate. The blood supply is limited because arteries conducting blood to the heart become narrowed due to number of blood vessel diseases. When there are vessel diseases, the fat deposits in inner wall lining of an artery. The ... chances of all major forms of heart disease. Smoking is responsible for more deaths due to heart disease than due to cancer. Smoking is a major cause of coronary artery disease (atherosclerosis) - a disease of the arteries...

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... lies between the viseral pericardium and the fibrous pericardium."# It is used to provide an additional layer of insulation of the heart. Another important part are the coronary arteries. "The heart muscle is supplied by the coronary arteries which are direct branches of the ascending aorta, so the heart muscle gets the freshest blood possible. The heart muscle is drained by the cardiac veins ... . Most of the drainage goes from the coronary sinus into the right atrium. A small amount of blood drains directly into the right atrium by the way of the cardiac veins."# The heart is supplied ...

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... the American College of Cardiology that radiation therapy can raise the possibility of heart disease well ahead in life. Regular smoking can cause narrowing in the blood vessels, particularly the coronary blood vessels. A person who sleeps less than 7.5 hours each day has a greater chance of developing heart disease, investigators from Jichi Medical University, Tochigi, Japan, reported in the ... clots occurring. A person whose significant other has cancer also may have a nearly 30% chance of developing a stroke or coronary heart disease, investigators revealed in the journal Circulati...

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Cardiovascular Disease Cardiovascular disease is also known as heart disease. It is inclusive of several different illnesses that include: heart failure, heart attack, coronary artery disease, vascular disease, aorta disease, heart valve disease, pericardial disease, and abnormal heart rhythms. Some of these illness are more prevalent than other, such as heart attack, high blood ... from the heart to tissues and organs and then returns back to the heart where the cycle of circulation begins again. There are three major coronary arteries that transport the blood supply throughout the body. Wh...

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... heart rate. In essence, the Type A individual is trying to pump more and more blood through vessels that are shrinking. "This kind of negative process puts wear and tear on coronary arteries and in turn produces atherosclerotic lesions. Exaggerated cardiovascular responses may be the means through which hostile behavior and style of anger expression are linked with ... disease- (Selye, 1978). This brings to light a very important question. What role does stress play in the formation of cardiovascular disorders? Cardiovascular disease, including coronary artery disease (CAD), is responsi...

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... lead to brain stroke, or heart failure. In some cases to treat this, you would need to eat healthy and maintain good shape. Arteriosclerosis is when the walls of the arteries lose their elasticity and become thicker. The heart must pump blood harder than usual to deliver blood. When this becomes servior the heart cannot supply the right amount of blood ... not known, but we do know smoking, obesity, and heredity contributes to this disease. Atherosclerosis is the decrease of blood flow through the arteries. It is caused by greasy deposits, called plaque that forms on the insides of arte...

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... for the insertion of an arterial line. Mean arterial pressure should be used in the haemodynamic assessment of the critically ill patient because it is an accurate pointer of the coronary and cerebral perfusion (Darovic and Franklin 1999). Darovic and Franklin (1999) also state that non-invasive blood pressure monitoring techniques are dependant on the blood flow within the body part ... also ensures minimal pain experienced by the patient on its insertion. However, Durbin (2003) also points out that wave artefacts are greater in the radial artery than in more central arteries, so affec...

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... manage their hearts before a heart attack by eliminating smoking, controlling blood pressure, eating a healthy diet, and exercising. Next, a secondary prevention method helps those already diagnosed with heart problems such as coronary heart disease, cerebrovascular disease, and peripheral vascular disease. For the secondary prevention method, there are more limitations in helping the patient since the patient had a prior heart condition. However, it ... has been suggested that taking aspirin may reduce the severity of a heart attack and aid in thinning the blood, which could prevent bl...

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... healing the whole person, instead of just focusing on the disease. Alternative medicine also cuts personal health care costs. An alternative method to coronary artery bypass graft surgery and angioplasty is a treatment called chelation therapy. It effectively treats coronary artery disease, symptoms of angina, and decreased blood flow to the brain. It is supposed to improve blood flow by clearing out calcium ... from blood vessels, which caused clogged arteries, thus relieving leg cramps, lowering blood pressure, and helping prevent heart attack and stroke. It was developed during ... ...

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... Pressure in 2009 was $51.0 Billion. High Blood Pressure can affect the body in different ways. High Blood Pressure can be too much on our heart and our coronary arteries. It can also clog our arteries more quickly. High Blood Pressure affects certain organs. The organs it can affect are Renal Failure, Retinopathy, Vascular Dementia, and Left Ventricular Hypertrophy (LVT). High Blood Pressure ... ...

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... of EKG will show left atrial hypertrophy, right ventricular hypertrophy, and atrial fibrillation. X-rays will show left atrial hypertrophy, mitral valve calcification, right ventricular enlargement, and the prominence of pulmonary arteries. (Oakes) The management of symptomatic mitral stenosis may include the treatment of arrhythmias to slow down rapid rates, treatment of anxiety and stress, minimizing activity, and surgery. In managing mitral ... the mitral valve, which results in retrograde blood flow from the left ventricle into the left atrium during systole. The most common etiolog...

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... responds immediately to the chemical nicotine in the smoke. Nicotine causes a short-term increase in blood pressure, heart rate, and the flow of blood from the heart. It also causes arteries to narrow. Carbon monoxide reduces the amount of oxygen the blood can carry. This all causes a greater demand for oxygen by cells and lowers the amount of oxygen the blood ... of the same cancer causing compounds as tobacco. Tobacco has more cancer causing compounds than marijuana so tobacco is more dangerous. Studies show that smoking can cause chronic lung disease, coronary hear disease, and strok...

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... . There are many causes for Sudden Cardiac Death (SCD) among athletes. When the athlete is younger than thirty five, the cause is usually a structural abnormality in the heart muscle, or coronary arteries. These conditions are usually congenital, or present at birth, and they are difficult to detect. Gross abnormalities are identified at birth or in early childhood and when things go wrong ... ...

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... many diverse reasons people are vegetarians, but as for those who are looking for better health, the vegetarian diet with the incorporation of all the proper nutrients is the answer. Coronary heart disease is the leading cause of death in America, responsible for one of every 2.4 deaths. Atherosclerosis is the main cause of heart disease (and high blood pressure). It is ... -cholesterol that has been oxidized (combined with oxygen) produces free radicals, which are unstable molecules that are destructive to the body. Antioxidants help prevent LDL-cholesterol from depositing in the arteri...

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