Tuesday, January 13, 2009
Which seven people avoid heart disease?
(1) a bogey rapid weight loss. Excessive body weight decreased, resulting in a large number of protein consumption and reduce muscle tissue, resulting in myocardial tissue recession, recession-induced effort. (2) Second, eat three square meals a bogey. Eat three meals a day over-fed, stomach wall expansion would increase pressure on the lungs, leading to increased metabolism in the heart likely to cause a result of myocardial infarction. (3) three-bogey起夜frequent. And Women's Hospital in Boston, a study show that heart attack patients起夜the middle of the night is dangerous. (4) four-bogey refused fat. Sanders, University of London nutritionist studies have shown that, if heart disease were twice a week to eat fatty fish, and its mortality rate than the limit all the fat, only eat food high cellulose lower 30 percent of patients. Therefore, three meals a day in the heart of appropriate arrangements for fish, poultry food, contribute to cardiac rehabilitation. (5)五忌rapeseed oil. Canola oil contains 40% of erucic acid, heart disease, people will eat after the blood vessel wall thickening, heart fat accumulation and increase the disease. (6) six晨跑bogey. Sports medicine experts in Japan found that early morning jog on the heart can cause undue pressure, it should take a walk, etc.练气. (7) seven free alcohol, including alcoholic beverages, have caused the risk of myocardial infarction.
How the early detection of heart disease?
Following the phenomenon of life, it is recommended to do a heart check, so early detection of heart disease, in order to take effective measures. (1) physical activity have heart palpitations, fatigue, dyspnea, or difficulty in breathing flu. (2) tired or tense sudden retrosternal chest pain or pressure. (3) left chest pain or pain accompanied by sweating radiation to the shoulder, arm and neck. (4) The emergence of the pulse has been growing too fast, too slow, short or irregular. (5) sleeping or nightmares awakened suddenly feel heart palpitations, chest tightness, breathing impeded, the need for a moment before坐起improved. (6) sexual life is difficulty breathing, chest tightness or chest pain. (7) meal, the cold, smoking, watching movies or television tense feeling heart palpitations, chest tightness or chest pain. (8) in a public place or venue, in particular vulnerable than others feel chest tightness, respiratory congestion and air enough. (9) upstairs than before or prone than others, palpitations and dyspnea. (10) the sudden appearance of a heart palpitations, dizziness, black eyes, there should be a fall feeling. (11) children's activities than the poor children of any age, or when feeling palpitation, dyspnea, fatigue, or activity occurs when bruising lips. (12) after a cold day to do some minor work is also a sense of palpitations, fatigue, or to walk slightly faster on sleep dyspnea. (13) sudden chest discomfort and collapsed on the ground, or soon to "dead" feeling. (14) night's sleep pillows are low difficulty in breathing, the need for high-pillow lying. (15) appeared lower extremity edema. (16) the end of fingers or toes occur deformation mast. (17) face, lips and nails the color anomalies, such as bruising,暗红. (18) when resting conscious abnormal heartbeat sound, or touch the hands grasp the anterior chest wall when the heart area and tremor flu. (19) during pregnancy appears palpitations, dizziness, dyspnea, or edema. (20) Long-term不愈left shoulder pain.
According to a pair of jeans can detect whether you suffer from heart disease
American Heart Association, said: Men's Health in the 40-inch waist circumference should be the following (about 102 centimeters), women in the following 35 inches (about 89 centimeters).
You know that obesity, especially waist fat is unhealthy, there is a new method of measuring the probability of heart disease and illness: Check your jeans.
British researcher said: trousers over 38 inches in size (about 97 centimeters) of men and trousers over 16 inches in size (about 41 centimeters) of women suffering from heart disease and diabetes, the higher probability. Pants because the greater will be the more abdominal fat, the sick will be the higher probability.
American Heart Association, said: Men's Health in the 40-inch waist circumference should be the following (about 102 centimeters), women in the following 35 inches (about 89 centimeters).
People are very concerned about the weight, in fact, should be even more concerned about the waist. European researchers more than 350,000 people on a large-scale medical survey found that a person's waist, if too large, not only eyesores created, but also hidden health problems: large waist circumference, the risk of premature deaths up to normal twice.
You know that obesity, especially waist fat is unhealthy, there is a new method of measuring the probability of heart disease and illness: Check your jeans.
British researcher said: trousers over 38 inches in size (about 97 centimeters) of men and trousers over 16 inches in size (about 41 centimeters) of women suffering from heart disease and diabetes, the higher probability. Pants because the greater will be the more abdominal fat, the sick will be the higher probability.
American Heart Association, said: Men's Health in the 40-inch waist circumference should be the following (about 102 centimeters), women in the following 35 inches (about 89 centimeters).
People are very concerned about the weight, in fact, should be even more concerned about the waist. European researchers more than 350,000 people on a large-scale medical survey found that a person's waist, if too large, not only eyesores created, but also hidden health problems: large waist circumference, the risk of premature deaths up to normal twice.
Child heart murmur is a heart attack it?
The normal development of children into kindergarten when a medical examination found that heart murmur. Heart murmur means outside the normal heart sounds the voice of a longer duration. Pediatric heart murmur is not necessarily sick! Pediatric heart murmur, there are two circumstances, first, physiological noise, and the other is pathological murmur.
Physiological noise
Pediatric chest wall thin, fast heartbeat, fever, tension and after exercise, check the heart with a stethoscope, the comparison can sometimes hear the gentle sound like the same briefing, these noises are often physical in nature, no impact on human health. According to statistics, more than half of healthy children can be rational Yousheng noise.
Physiological noise has the following characteristics: noise parts than its predecessor, both systolic murmur (heart contraction produced), short duration, to reduce the sound, with the posture, breathing and movement and change, such as in sports, crying, or when the Enhanced Position , when sitting quietly or weakened. Physiological noise was particularly prevalent in the more than 2 ~ 3-year-old child, a maximum of 3 to 7 years old, with age, organ function of mature, fully functioning heart valve, physiological murmur will disappear naturally.
A small number of noise caused by the disease, such as fever, anemia or hyperthyroidism in children, because lack of oxygen, to reduce blood viscosity and other reasons, the blood flow to accelerate, although there was no unusual heart itself would have a heart murmur, the murmur known as functional noise. When the original cure disease, the noise will also disappear.
Pathological murmur
Congenital heart disease was particularly prevalent in children, noise lasted for a long time, and the ring tone and rough, such as atrial septal defect, ventricular septal defect, patent ductus arteriosus, tetralogy of disorders, heart disease itself and the opening and closing valve abnormalities , blood flows generated in the vortex turbulence caused by abnormal noises.
Congenital heart disease is a common disease in children, a higher rate of incidence. Reported in the literature abroad, and its incidence of live births accounted for about 0.4% ~ 0.8%. China's annual births, about 10 million suffer from congenital heart disease.
Such children are often accompanied by shortness of breath, recurrent respiratory tract infection or pneumonia, sweating, and heart beat faster, edema and other symptoms, physical strength than the same age children, growth retardation, and some children have lips bruising, mild activity, walking would like to squat rest, or the relevant section of symptoms such as pain. Some children usually have no symptoms, growth and development of normal activity levels also great, as with normal children, only in the occasional cold, respiratory infections when they seek medical treatment, doctors found physical heart murmur was found suffering from congenital heart disease.
At present, children with congenital heart disease diagnosis and treatment of technology has reached the international level, common heart malformations in the surgical success rate of more than 95%, survival of children after long-term result is good, the majority have normal quality of life.
Physiological noise
Pediatric chest wall thin, fast heartbeat, fever, tension and after exercise, check the heart with a stethoscope, the comparison can sometimes hear the gentle sound like the same briefing, these noises are often physical in nature, no impact on human health. According to statistics, more than half of healthy children can be rational Yousheng noise.
Physiological noise has the following characteristics: noise parts than its predecessor, both systolic murmur (heart contraction produced), short duration, to reduce the sound, with the posture, breathing and movement and change, such as in sports, crying, or when the Enhanced Position , when sitting quietly or weakened. Physiological noise was particularly prevalent in the more than 2 ~ 3-year-old child, a maximum of 3 to 7 years old, with age, organ function of mature, fully functioning heart valve, physiological murmur will disappear naturally.
A small number of noise caused by the disease, such as fever, anemia or hyperthyroidism in children, because lack of oxygen, to reduce blood viscosity and other reasons, the blood flow to accelerate, although there was no unusual heart itself would have a heart murmur, the murmur known as functional noise. When the original cure disease, the noise will also disappear.
Pathological murmur
Congenital heart disease was particularly prevalent in children, noise lasted for a long time, and the ring tone and rough, such as atrial septal defect, ventricular septal defect, patent ductus arteriosus, tetralogy of disorders, heart disease itself and the opening and closing valve abnormalities , blood flows generated in the vortex turbulence caused by abnormal noises.
Congenital heart disease is a common disease in children, a higher rate of incidence. Reported in the literature abroad, and its incidence of live births accounted for about 0.4% ~ 0.8%. China's annual births, about 10 million suffer from congenital heart disease.
Such children are often accompanied by shortness of breath, recurrent respiratory tract infection or pneumonia, sweating, and heart beat faster, edema and other symptoms, physical strength than the same age children, growth retardation, and some children have lips bruising, mild activity, walking would like to squat rest, or the relevant section of symptoms such as pain. Some children usually have no symptoms, growth and development of normal activity levels also great, as with normal children, only in the occasional cold, respiratory infections when they seek medical treatment, doctors found physical heart murmur was found suffering from congenital heart disease.
At present, children with congenital heart disease diagnosis and treatment of technology has reached the international level, common heart malformations in the surgical success rate of more than 95%, survival of children after long-term result is good, the majority have normal quality of life.
What is Wolff-Parkinson-White tachycardia.
Wolff-Parkinson-White tachycardia (preexcited tachycardia) cardiac electrophysiology with the progress of the study, in recent years the formation of the new concept is accompanied by Wolff-Parkinson-White syndrome bypass (including room-beam and beam room bypass) prequel collectively ventricular tachycardia, including sinus, atrial, atrioventricular reentrant, atrioventricular nodal reentrant tachycardia and atrial flutter, atrial fibrillation with ventricular bypass prequel tachyarrhythmias.
Wolff-Parkinson-White tachycardia Wolff-Parkinson-White syndrome is not associated with tachycardia synonymous.
The basic concept is Wolff-Parkinson-White syndrome occurs when a variety of tachycardia, atrioventricular between the by-pass the situation prior to the conduction known as Wolff-Parkinson-White tachycardia.
Obviously, when preexcitation tachycardia, ventricular bypass some or all of the previous Chuan-down except for a very exciting.
Wolff-Parkinson-White tachycardia Wolff-Parkinson-White syndrome is not associated with tachycardia synonymous.
The basic concept is Wolff-Parkinson-White syndrome occurs when a variety of tachycardia, atrioventricular between the by-pass the situation prior to the conduction known as Wolff-Parkinson-White tachycardia.
Obviously, when preexcitation tachycardia, ventricular bypass some or all of the previous Chuan-down except for a very exciting.
What is ectopic tachycardia?With regard to heart disease
Ectopic tachycardia is a burst or continuous attack quickly and the basic rules of the ectopic rhythm, its sudden onset and termination of most of the past had been known as paroxysmal supraventricular tachycardia (paroxysmal tachycardia). Heart attack General 160 ~ 220 times / min, but there are also slow to 130 times / min or faster than 300 times / min's. Each attack sustainable than one seconds or continuing a few seconds, a few hours, a few hours or even days, automatically or after treatment termination. Was part of a recurring problem, the attack space of varying lengths.
Originated from the Greek branch of the Secretary-beam above the site of the tachycardia are collectively referred to as supraventricular tachycardia, ECG QRS wave attack mostly widened; Secretary beam into the sky from the Greek branch of the following sites are known as tachycardia ventricular tachycardia, attack mostly abnormal electrocardiogram widened QRS wave. However, the clinical electrophysiology study has confirmed a small number of the widened QRS tachycardia is tachycardia, and a very small number of ventricular tachycardia attack QRS not widened, resulting in tachycardia and ventricular tachycardia in the differential diagnosis Sometimes it is difficult to determine, which have wide-QRS tachycardia with narrow QRS tachycardia known. Supraventricular tachycardia of the more common than ventricular.
Over the past 20 years of ectopic tachycardia in a large number of research findings, has deepened its mechanism, electrocardiogram performance awareness and promote their classification, diagnosis and treatment updates.
Originated from the Greek branch of the Secretary-beam above the site of the tachycardia are collectively referred to as supraventricular tachycardia, ECG QRS wave attack mostly widened; Secretary beam into the sky from the Greek branch of the following sites are known as tachycardia ventricular tachycardia, attack mostly abnormal electrocardiogram widened QRS wave. However, the clinical electrophysiology study has confirmed a small number of the widened QRS tachycardia is tachycardia, and a very small number of ventricular tachycardia attack QRS not widened, resulting in tachycardia and ventricular tachycardia in the differential diagnosis Sometimes it is difficult to determine, which have wide-QRS tachycardia with narrow QRS tachycardia known. Supraventricular tachycardia of the more common than ventricular.
Over the past 20 years of ectopic tachycardia in a large number of research findings, has deepened its mechanism, electrocardiogram performance awareness and promote their classification, diagnosis and treatment updates.
Supraventricular tachycardia is it? is Heart disease？
Tachycardia is a type of arrhythmia. Tachycardia mainly refers to more than 100 heartbeats per minute, even faster, the fastest can reach 350-600, the most serious tachycardia we called ventricular tachycardia (referred to as VT) or ventricular fibrillation ( referred to as ventricular fibrillation).
The frequency of ventricular tachycardia generally under about 150 per minute, the vast majority of patients under normal circumstances, tolerate a few hours, or more than a dozen hours, longer time the patient may have life-threatening. And if the frequency of ventricular fibrillation per minute to reach 350 to 600, the concept of cardiac arrest is actually the same, are not blood, because the heart's main purpose is for the blood circulation of the blood supply of organs, the heart does not skip people's blood circulation it stopped. Therefore the onset of ventricular fibrillation when patients can not be maintained for several hours, and 15 minutes will not treat patients died.
Difficult to find common electrocardiogram too slow heartbeat
Person's heart rate is called "sinus node" local control, it is like a generator, according to the inherent frequency of issuance of its electrical pulses per minute under 60 ~ 100. Therefore, we say that a normal heartbeat is 60 to 100 per minute, if the number of heartbeats slow over 60, or faster than 100 are arrhythmia. Of which less than 60 the number of heartbeats / minute is slow arrhythmia.
Bradycardia caused by the most common site is the heart of the sinus node and atrioventricular node. If the problem is the sino-atrial node, which is equivalent to a pump to the body of the "generator" lack of motivation, so the various organs of the body's blood supply will be insufficient, the most common is the brain hypoxia.
As regards the atrioventricular node, the most common illnesses is atrioventricular block: above "generator" of the operation is normal, but the station took place in the middle block, electric conduction can not continue, so on the slower heartbeat.
At present, the inspection method is too slow heartbeat is a 24-hour Holter monitoring, but it is very difficult to find common electrocardiogram of paroxysmal cardiac too slow. Because ordinary ECG time was too short, if the heart within 23 minutes in this no problem, the patient can easily be missed a. However, as a result of dynamic electrocardiogram monitoring a long time and have sufficient time to capture the heart of what has gone wrong in the end.
The frequency of ventricular tachycardia generally under about 150 per minute, the vast majority of patients under normal circumstances, tolerate a few hours, or more than a dozen hours, longer time the patient may have life-threatening. And if the frequency of ventricular fibrillation per minute to reach 350 to 600, the concept of cardiac arrest is actually the same, are not blood, because the heart's main purpose is for the blood circulation of the blood supply of organs, the heart does not skip people's blood circulation it stopped. Therefore the onset of ventricular fibrillation when patients can not be maintained for several hours, and 15 minutes will not treat patients died.
Difficult to find common electrocardiogram too slow heartbeat
Person's heart rate is called "sinus node" local control, it is like a generator, according to the inherent frequency of issuance of its electrical pulses per minute under 60 ~ 100. Therefore, we say that a normal heartbeat is 60 to 100 per minute, if the number of heartbeats slow over 60, or faster than 100 are arrhythmia. Of which less than 60 the number of heartbeats / minute is slow arrhythmia.
Bradycardia caused by the most common site is the heart of the sinus node and atrioventricular node. If the problem is the sino-atrial node, which is equivalent to a pump to the body of the "generator" lack of motivation, so the various organs of the body's blood supply will be insufficient, the most common is the brain hypoxia.
As regards the atrioventricular node, the most common illnesses is atrioventricular block: above "generator" of the operation is normal, but the station took place in the middle block, electric conduction can not continue, so on the slower heartbeat.
At present, the inspection method is too slow heartbeat is a 24-hour Holter monitoring, but it is very difficult to find common electrocardiogram of paroxysmal cardiac too slow. Because ordinary ECG time was too short, if the heart within 23 minutes in this no problem, the patient can easily be missed a. However, as a result of dynamic electrocardiogram monitoring a long time and have sufficient time to capture the heart of what has gone wrong in the end.
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