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Heart disease is an umbrella term for a number of different diseases affecting the heart. As of 2007, it is the leading cause of death in the United States, England, Canada and Wales, killing one person every 34 seconds in the United States alone.
The blood vessels consist of arteries, arterioles, capillaries, venules, and veins. All blood is carried in these vessels. The arteries, which are strong, flexible, and resilient, carry blood away from the heart and bear the highest blood pressures. Because arteries are elastic, they narrow (recoil) passively when the heart is relaxing between beats and thus help maintain blood pressure. The arteries branch into smaller and smaller vessels, eventually becoming very small vessels called arterioles. Arteries and arterioles have muscular walls that can adjust their diameter to increase or decrease blood flow to a particular part of the body.
2008-06-27

10 Signs of Heart Attack  

This is a list of the most common symptoms of heart attack. From chest pain, nausea, heartburn, "Levin Log" .

1. Chest pain: This is the most common symptom of heart attack victims. If you suddenly chest pain, you should call a doctor or go to the emergency room immediately. The pain of a heart attack can be severe, but it does not always work. Sometimes slight pain is a sign of a heart attack.

2. Pain in the shoulder, arm (s) or Kiefer: pain can radiate from the chest or you feel more pain in these three areas than in the chest.

3. Nausea, dizziness or fainting, weakness or fear: sudden nausea, weakness and dizziness with a fear that something is wrong. Common symptoms of women.

4. Pressure in the chest: Mild to severe.

5. Unregelmaiger heartbeat or palpitations: This is when you actually feel your heart beating and say, it is beating fast or "flutter". Sometimes this can be misunderstood as a fear attack.

6. Shortness: When the heart is not pumping correctly, it will be difficult or impossible to breathe. If you feel short breath after a period of calm, as if you are in the morning or they were riding in a vehicle all day, they should more seriously.

7. Heartburn: You feel pain in the same area, as you do if you have eaten something, you should not have eaten. Not dismissed pain.

8 heartburn. Sweating ebermaig: On the sudden leap into a sweat and feeling "damp"

9. The "Levin log": The classic film "Faust held to chest" position. While many people do not, some do automatically when they attack.

10 with a heart. No signs at all: A heart attack can occur without any signs or symptoms. This does not, of course, you should switch to the emergency room because you feel good. Many women do not feel any pain at all with a heart attack. Diabetics and the elderly are also at risk for this symptom. If you have any complaints chest or you have cause for concern about heart disease, see your doctor and have your heart check out. Of all the symptoms, this is the worst one of all. The only way to facilitate this symptom of heart attack is to prevent the heart attack.

 

Go now to http://www.heart-attacksymptoms.net to read more about heart attack symptoms.

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2008-06-26

Cardiovascular Disease - Cardiovascular Disease Can Be Fatal If Neglected  

There are different types of heart disease. About 25% of all Americans have one or more types of cardiovascular diseases. The most important are the Herzkranzgefae, artheroclerosis, angina pectoris, and congenital arrhythmia. Blood pressure, diabetes and cholesterol can contribute to heart disease, if not controlled. The first stages are cracks in the walls of the Blutgefae. The second stage, when the body tries to repair itself by the deposit of fatty substances (cholesterol) in the Blutgefaen that the cracks. Over time, the fat can clog the Blutgefae so that a heart attack or stroke.

causes of cardiovascular disease

Some on the causes and the most important risk factors can lead to heart and Gefakrankheiten. One of them is high blood pressure. Even obesity, smoking and high cholesterol levels with high pressure increases the risk of heart disease and stroke.

symptoms of cardiovascular disease

Symptoms vary depending on the type of heart and Gefakrankheiten. Some heart diseases cause no symptoms in the early stages. Each person can have different symptoms. Some may have chest pain or shortness of breath, fatigue and palpitations - sometimes, fainting and lightheadedness. Women sometimes a pain in the back - even to the fat content of the stomach could be a symptom of heart disease.

preventing cardiovascular disease

Some forms of heart disease can be prevented. Exercise regularly, and maintaining a low-salt and low-fat diet, avoid smoking and reduce your weight. Even a healthy diet with high vitamin C such as cereals, fruits and vegetables is beneficial. Regardless of the risk level, lifestyle changes are essential. The following rules must be observed:

Avoid cigarettes

exercise regularly, maintain a heart healthy diet
Reduce your weight
Treat depression

treatment cardiovascular disease

Omega-3 fatty acid is a natural medicines and may be useful to the hearts and have a therapeutic effect. Omega-3 found in fish such as salmon, tuna and mackerel. There are medical treatments that aspirin and anti-angina drugs, blood pressure and beta-blockers and cholesterol-lowering drugs. Unstable angina is aggressively, including surgery. There are anti-drugs, decay clotting of blood clots. This is useful for patients with severe heart failure disease.

Treatment Centers cardiovascular disease

There treatment centres, research and patient care through the health system. The research aims to improve and simplify the diagnosis and treatment of cardiovascular and Gefakrankheiten. The treatment is aimed at improving the quality of life. There are also self-help groups for stroke survivors and their families. These meetings are very beneficial for those who suffered a stroke and need advice. It is important to visit the treatment centres in regelmaigen intervals after a treatment, because they will give you all the support that you need to survivors of a stroke or heart attack.

 

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2008-06-25

New Treatments to Aid Congestive Heart Failure  

Heart disease is one of the deadliest killers in the world until today. Kongestiver heart failure, a condition found numerous large secondary to heart disease, has its own high mortality. Fifty percent of patients diagnosed with congestive heart failure die within the next five years. Scientists and researchers have always had problems understanding the precise mechanisms of disease, and a cure.

Congestive heart failure starts as the cells in the heart die or no longer work in an event as a myocardial infarction (heart attack) or ischemic heart and Gefakrankheiten. Whatever the cause, then the heart pumps blood ineffective through the body, which is in the blood pooling in the institutions and structure of fluid in and around the lungs such as sodium is unable to be adequately eliminated, resulting in dyspnea, that is the classic symptom of congestive heart failure.

Clinical Research will focus on the treatment of the disease and the possibility of repairing the damaged cells in the heart. Current research is under way to measure that new drugs would lend a hand in vasodilation, also known as calcium inhibitors, which are not producethe higher incidence of heart rhythm disturbances seen with the drugs currently on the market.

In the age of natural medicine, the power of Spirit was appointed in clinical trials for the application of meditation and relaxation techniques to battle the stress on the heart may be breaking the point of contact for patients with congestive heart failure. Tension has been shown that negative effects on the body of blood pressure forces the heart to work harder and place an undue burden on the amount up to that date muscle.

The weak theory lies in the conviction that by learning to maintain a low Level of mental stress of the heart are less stressed and as a consequence less likely to fail completely, and the patient can now better prognosis.

Alongside a return to natural, holistic methods of treatment is an incredible advancement in clinical technology, which was not available twenty or thirty years in the past. Scientists profess to have identified a number of modified genes that can cause a person to be disposed to suffer congestive heart failure and are current with their know-how of genes and the benefits of gene therapy in order to achieve the effect. In addition to drugs Tamp down in the genes' actions as beta-blockers, and alpha-2 agonists are up to this point and are in the treatment programs.

Also examined the possibility of using stem cells to help correction the damaged heart tissue. Clinical studies have shown that patients in distress from congestive heart failure responded very positively to an injection of their own stem cells into the heart, and although the precise way the causes of this improvement is not yet known. It is suspected that these cells either facilitate the growth of new Gefae in the heart or act as a kind of beacon, attracting the body's cells to heal the site of the damage and to promote repair.

The possibility of growing healthy tissue from embryonic stem cells are transplanted also explored, although the controversial nature of the employment of embryonic stem cells by the mandatory destruction of the embryo makes this doubtful in the foreseeable future. The scientists have found that adult stem cells can not simply with an adequate supply of new cells to the needs of patients who Victims of congestive heart failure failure.

Congestive heart failure is incredibly dangerous, because the body can not reproduce the dead cells in the tissue of the heart, all the same, with modern developments, it is the desire of researchers all over one day find cure.

 

Mark has suffered with a congestive heart problem since 1994 and is now severely disabled. He maintains a website for anyone who wants information on congestive heart problems and heart disease in general More informative articles on Heart Disease are available here

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2008-06-24

LDL Cholesterol And Heart Disease  

We've all heard that there is good cholesterol and bad cholesterol. LDL is the bad category.

LDL refers to a combination of low-density lipoprotein and cholesterol. The liver produces cholesterol, a number of important cellular functions, but when our body produces more than we need, our health can suffer seriously. Low-density lipoprotein bind with cholesterol and carries it throughout the body in the bloodstream. If they tie with too much, we can at the end with high cholesterol levels bad. LDL is often referred to as the "unhealthy" or "bad" cholesterol because it tends to the walls of our arteries. This can lead to atherosclerosis cardiovascular disease. The construction on the walls of the arteries and Blutgefae is also known as the plaque plaque.

As thickens over time, the blood flow and reduces blood pressure increases, it can lead to a number of potential problems including heart and Gefakrankheiten. If bits of plaque come away from the walls and begin to flow through the clot can Blutgefae other sections of the narrowed artery. This can cause the onset of a stroke or a heart attack. High cholesterol levels are therefore of great importance and must be taken at lower levels seriously.

You through your diet is a balanced, natural diet without processed, trans fatty acids and sugary foods and drinks, and in daily aerobic exercise, but not too strenuous strenuous . Including fatty fish like salmon or tuna fish or omega-3 fatty acid supplements can also help at a lower level. It is also very important to drink a reasonable amount of pure water to unclog your arteries. Avoid margarine and use only small quantities of butter or no butter at all. If you buy a sandwich and ask whether you butter, it is important to clarify if they are talking about real butter or margarine. Many people do not differentiate between them and the use of the words are interchangeable. Poly-unsaturated vegetable oils should not be used for cooking, because they are trans-fats under high heat. Virgin olive oil is the safest choice. Simply by these simple changes can improve your levels and reduce serious health risks.

Cigarette smoking also raises cholesterol in the blood. If you smoke, you will benefit from limited movement and change of diet, to stop smoking. Once you stop smoking, your cholesterol levels begin to fall, even more so if you eat healthy and exercise daily.

Minimizing stress where possible and the administration, if necessary are also important aspects of maintaining healthy cholesterol levels. High stress levels were found to "bad" cholesterol whereas in a calm and positive state of mind them.

High can lower LDL cholesterol should not lead to a health crisis. It is reversible if you are prepared on the steps mentioned here. Keeping these levels down is important for cardiovascular health. By eating right, regular exercise, minimize stress and smoking are unable to achieve and maintain healthy cholesterol levels and reduce the risk of heart attack and stroke.

 

For more information on a good cholesterol diet to keep your levels down visit http://www.reduce-high-cholesterol.com , a popular website devoted to helping people live a heart healthy life. You'll get more information on ways to go about lowering cholesterol by diet, exercise, and medication if needed.

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