What gives unequaled view of the heart, do not expose to radiation, and also allows doctors to assess your heart able to quickly and accurately? Cardiac MRI and can be only what is ordered cardiologist.
GPS Tracking
Short for Magnetic Resonance Imaging, MRI imaging was a staple for many years. MRI uses the power of large, powerful magnets and radio waves than radiation to create clear images of their internal organs. From these images, physicians can diagnose and assess conditions affecting multiple internal organs and tissues, including the organ - your heart. For many people, cardiac MRI is a lifeguard.
Hearty Images
During the test, cardiac MRI, the patient puts on a flat table slides in the tunnel like a machine. A loud knocking sound when the machine is where the MRI and the person may be asked to hold his breath for a few seconds. These interruptions in breathing restrictions as a result of patient movement and clearer images. For some examinations, the contrast dye may be injected into the patient for a better view of heart or blood vessels.
After completion of the exam is complete, doctors picture perfect images of heart and blood vessels adjacent. From the amount of fat and cholesterol (plaque) which inhibits the body's arterial damage caused by a heart attack, cardiac MRI gives doctors the information needed to diagnose and begin treatment as soon as possible.
The digital difference
Thanks to the digital advances, cardiac MRI is becoming even more useful in heart health. A cardiac MRI can now take as the only fifteen minutes, a diagnosis can be made in a fraction of the time required of previous MRI technology. Some facilities even house imaging advances that allow cardiac MRI should be seen on the Internet through a secure server. This allows doctors to look for cardiac MRI images at the office or even at home, in the immediate result of the second or third opinions and faster, more accurate diagnosis.
In cardiac MRI continues to advance, doctors are able to get to the center of an individual problem. For this and other innovations in cardiac care, more family, friends and neighbors can receive timely and appropriate medical care that can improve or even save their lives.
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Sunday, May 10, 2009
Sunday, May 3, 2009
Reduce High Blood Pressure With Herbs
High blood pressure, also known as hypertension, affects 1 in 3 adult Americans, and it quickly become known as the "silent killer" because you can live with it for many years without a single symptom. If left untreated, can lead to heart disease, stroke and kidney failure.
Natural remedies have been used for thousands of years in order to promote a healthy heart and circulatory system. Herbs are a very recent addition to the rules of control of hypertension. Along with diet and health program of exercises, herbs can be an effective natural remedy.
Some advantages of Herbs on the cardiovascular system:
- It helps to maintain the pressure in normal, healthy range
- Supports the cardiovascular system to regulate blood flow and pressure
- Promotes healthy circulation to promote an adequate flow of blood to the heart and limbs
- Supports healthy energy level and helps alleviate tension and stress
Herbs for Hypertension
- Coenzyme Q10: This may help in reducing systolic and diastolic blood pressure
- Garlic: many studies have shown garlic to be an effective way to reduce systolic and diastolic blood pressure in people who have a mild blood pressure issues.
-Hawthorne: This has been used for many years by traditional herbal practitioners for the purpose of reducing the global hyptertension. You can use it in the form of tea or capsules.
Fish-Oil: studies have shown that DHA from fish oil has little effect on lowering blood pressure levels.
These are just a few herbs that are useful in lowering high blood pressure. Many people find success using a combination of these and more. You can take them or find a mixture that contains several herbs in one capsule. People usually see the results from 4 to 8 weeks.
Natural remedies have been used for thousands of years in order to promote a healthy heart and circulatory system. Herbs are a very recent addition to the rules of control of hypertension. Along with diet and health program of exercises, herbs can be an effective natural remedy.
Some advantages of Herbs on the cardiovascular system:
- It helps to maintain the pressure in normal, healthy range
- Supports the cardiovascular system to regulate blood flow and pressure
- Promotes healthy circulation to promote an adequate flow of blood to the heart and limbs
- Supports healthy energy level and helps alleviate tension and stress
Herbs for Hypertension
- Coenzyme Q10: This may help in reducing systolic and diastolic blood pressure
- Garlic: many studies have shown garlic to be an effective way to reduce systolic and diastolic blood pressure in people who have a mild blood pressure issues.
-Hawthorne: This has been used for many years by traditional herbal practitioners for the purpose of reducing the global hyptertension. You can use it in the form of tea or capsules.
Fish-Oil: studies have shown that DHA from fish oil has little effect on lowering blood pressure levels.
These are just a few herbs that are useful in lowering high blood pressure. Many people find success using a combination of these and more. You can take them or find a mixture that contains several herbs in one capsule. People usually see the results from 4 to 8 weeks.
Saturday, April 11, 2009
Heart Attack Facts
Here are some interesting facts heart attack - learn them and help yourself live longer.
One and a half million heart attacks happen every year in the United States, resulting in half a million deaths. Over 230,000 women die every year from cardiovascular disease.
A heart attack happens about once every twenty seconds. A death from heart attack happens almost once a minute.
More women than men die from sudden deaths by heart attacks. Women over fifty that have heart attacks that result in death more than twice as often as men. Even in women under fifty years old, the number of women who die from heart attacks is significantly more than the number of men.
Nearly fourteen million Americans have a history of angina or heart attacks.
About fifty percent of heart attack deaths occur within an hour of the onset of the attack, outside of a hospital. There is a six to nine percent early mortality rate from heart attacks for those who do live long enough to reach a hospital.
From the years 1983 to 1993, deaths from heart attacks fell about thirty percent, but have not fallen as much for women as for men.
The most common time for heart attacks is to happen on Monday mornings. The second most common time is Saturday mornings. Early morning times tend to be more common because blood platelets are more sticky at that time.
Cardiovascular disease-caused deaths in women exceed the total number of deaths by the next sixteen highest causes. Deaths from all the cancers found in the United States are only half as common as deaths from cardiovascular diseases. Only about one third of women could state that cardiovascular disease is the leading cause of death in the United States.
Women take an average of two to four hours more than men to respond to their symptoms of heart attack. This limits the use - often beneficial - of the newer treatments, which work best when used as soon as possible after symptoms start.
If you chew an uncoated aspirin at the first sign of distress or chest discomfort, it can help to reduce the damage to the heart muscle that occurs during heart attacks.
The costs related to heart attacks exceed sixty billion dollars a year.
More than three million women in the United States have a history heart attack, according to facts released by the American Heart Association.
Every heart attack is an event that will result in permanent heart disease or death.
Heart attacks occur when the coronary artery becomes severely or totally blocked, usually by a blood clot. When the muscle of the heart does not receive the oxygenated blood it needs, then it begins to die.
The heart attack's severity usually depends on how much of the muscle of the heart is involved or killed during the attack.
One and a half million heart attacks happen every year in the United States, resulting in half a million deaths. Over 230,000 women die every year from cardiovascular disease.
A heart attack happens about once every twenty seconds. A death from heart attack happens almost once a minute.
More women than men die from sudden deaths by heart attacks. Women over fifty that have heart attacks that result in death more than twice as often as men. Even in women under fifty years old, the number of women who die from heart attacks is significantly more than the number of men.
Nearly fourteen million Americans have a history of angina or heart attacks.
About fifty percent of heart attack deaths occur within an hour of the onset of the attack, outside of a hospital. There is a six to nine percent early mortality rate from heart attacks for those who do live long enough to reach a hospital.
From the years 1983 to 1993, deaths from heart attacks fell about thirty percent, but have not fallen as much for women as for men.
The most common time for heart attacks is to happen on Monday mornings. The second most common time is Saturday mornings. Early morning times tend to be more common because blood platelets are more sticky at that time.
Cardiovascular disease-caused deaths in women exceed the total number of deaths by the next sixteen highest causes. Deaths from all the cancers found in the United States are only half as common as deaths from cardiovascular diseases. Only about one third of women could state that cardiovascular disease is the leading cause of death in the United States.
Women take an average of two to four hours more than men to respond to their symptoms of heart attack. This limits the use - often beneficial - of the newer treatments, which work best when used as soon as possible after symptoms start.
If you chew an uncoated aspirin at the first sign of distress or chest discomfort, it can help to reduce the damage to the heart muscle that occurs during heart attacks.
The costs related to heart attacks exceed sixty billion dollars a year.
More than three million women in the United States have a history heart attack, according to facts released by the American Heart Association.
Every heart attack is an event that will result in permanent heart disease or death.
Heart attacks occur when the coronary artery becomes severely or totally blocked, usually by a blood clot. When the muscle of the heart does not receive the oxygenated blood it needs, then it begins to die.
The heart attack's severity usually depends on how much of the muscle of the heart is involved or killed during the attack.
Sunday, March 22, 2009
Introduction to Heart Health - Valve Disease
Valve disease will develop in the valves do not work as they should. If valves can not open completely (stenosis), less blood can pass through the lower opening of the heart work harder. If the valve does not close tightly (regurgitation or insufficiency), blood can leak back eventually.
Valve disease can have several causes. You may be born with a valve disorder, infection can damage the heart, a heart attack can damage the valves, or simply getting older, you can destroy your valves.
Valve stenosis and insufficient
Stenosis may be the result of calcium deposits harden or stiffen the valve or scarring may occur. Less blood gets through the valve and into the next chamber. Insufficient valves, on the other hand, may have the support structures that are loose or torn, or the valve itself may have stretched or thinned. May the blood leak back into the wrong direction through the valve.
When the heart is tired and can not handle the increased work, the development of symptoms. Medications are available in the heart, to help meet this increased workload. When they are not effective valve must be repaired or replaced in order to prevent severe and permanent injury to the heart muscle.
Repair or replacement?
Repair means that the valve can be left in place and be helped better. Replacement requires its own malfunctioning valve to be removed so the new can take its place.
Several types of mechanical or tissue valves are now available. The valve is best suited to a particular problem is chosen by the doctors and discuss with you. One or more of heart can be repaired or replaced at the same surgery.
Sometimes the decision to repair or replacement can not be started until the surgery. When the valve is possible to repair stenosed, or hard and stiffened valve parts may be cut and separated to help them open wider. Parts of valves can not be strengthened, and even slightly reduced in order to assist in closing the valve more closely.
Man-made and natural prosthetics
When valve repair is not possible, it can be replaced with a valve prosthesis. There are two types of prosthetic valves available. A mechanical valve is created from man made materials and requires life-drug therapy with anticoagulant (blood thinner) to prevent blood on or around the valve. A biological or (tissue) valve from the donor is a human or animal. The tissue valve does not last as long as the mechanical valve, anticoagulation but often it is not necessary.
The doctor, of course, you can discuss your best with you. Many factors must be considered, such as age, occupation, your heart rhythm, valve size, and how it works, the ability to take anticoagulants, and, of course, as many of the new valves you need.
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Valve disease can have several causes. You may be born with a valve disorder, infection can damage the heart, a heart attack can damage the valves, or simply getting older, you can destroy your valves.
Valve stenosis and insufficient
Stenosis may be the result of calcium deposits harden or stiffen the valve or scarring may occur. Less blood gets through the valve and into the next chamber. Insufficient valves, on the other hand, may have the support structures that are loose or torn, or the valve itself may have stretched or thinned. May the blood leak back into the wrong direction through the valve.
When the heart is tired and can not handle the increased work, the development of symptoms. Medications are available in the heart, to help meet this increased workload. When they are not effective valve must be repaired or replaced in order to prevent severe and permanent injury to the heart muscle.
Repair or replacement?
Repair means that the valve can be left in place and be helped better. Replacement requires its own malfunctioning valve to be removed so the new can take its place.
Several types of mechanical or tissue valves are now available. The valve is best suited to a particular problem is chosen by the doctors and discuss with you. One or more of heart can be repaired or replaced at the same surgery.
Sometimes the decision to repair or replacement can not be started until the surgery. When the valve is possible to repair stenosed, or hard and stiffened valve parts may be cut and separated to help them open wider. Parts of valves can not be strengthened, and even slightly reduced in order to assist in closing the valve more closely.
Man-made and natural prosthetics
When valve repair is not possible, it can be replaced with a valve prosthesis. There are two types of prosthetic valves available. A mechanical valve is created from man made materials and requires life-drug therapy with anticoagulant (blood thinner) to prevent blood on or around the valve. A biological or (tissue) valve from the donor is a human or animal. The tissue valve does not last as long as the mechanical valve, anticoagulation but often it is not necessary.
The doctor, of course, you can discuss your best with you. Many factors must be considered, such as age, occupation, your heart rhythm, valve size, and how it works, the ability to take anticoagulants, and, of course, as many of the new valves you need.
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