Fen type of coronary heart disease

Fen type of coronary heart disease  
Coronary heart disease is one kind because of coronary artery fixity '  The artery porridge kind melts and hardens)  Or motive force (  Blood vessel convulsion)  Pathological change, cause the blood vessel to be in charge of even narrowly stopping up, cause the imbalance of supply and demand of myocardium oxygen to cause the ischemic oxygen deficiency of cardiac muscle or a kind of heart disease of necrosis, also call ischemic heart disease. Coronary heart disease is 5 type, there are the following clinical symptoms separately:  
(1).  Angina pectoris type: Show as sense of pressing behind the brestbone, bored bloated sense, accompany by obvious anxiety, last 3 to 5 minute, often disperse to the left arm, the shoulder, lower jaw, throat department, the back, can also radiate to the right arm. Can involve the position without influencing the district behind the brestbone sometimes. Exert oneself, excited, catch cold, the ones that gorged on etc. and increased oxygen situation of dawdling of the cardiac muscle and broke out were called labour angina pectoris, have a rest and include the Nitroglycerin of melting to relieve. Sometimes angina pectoris is not typical, can show as it is angry and tight, faint, weak, belch, especially yes the elderly. Divide into, stabilize type and getting unstable angina pectoris according to frequency and severity that break out. Steady type angina pectoris means and breaks out labour angina pectoris of the above in January, position of breaking out it, frequency, severity, duration, lure labour size that break out into, the Nitroglycerin consumption that can relieve pain is basically stable. Frequency of making original steady angina pectoris break out that unstable type angina pectoris refers to, duration, the severity increases, or labour angina pectoris breaking out newly (within taking place for one month) ,Or the quiet angina pectoris that breaks out while stopping. Unstable angina pectoris is the omen of the acute myocardial infarction, so once find that should go to see doctor immediately.  
(2).  Myocardial infarction type: Block up, happen about for forerunner symptom such as quiet interest and angina pectoris that break out at the slight physical exertion the last week, with obvious discomfort and weariness. Show as constant to oppress sense is bored to fill the sense, even the knife cuts a kind of pain while being violent block up, lie in back brestbone, often involve the whole brisket, put left side first. Some patients can prolong in one chi of sides of left arm and radiate downwards, cause left wrist, the palm and rough thorn sense of finger, some patients can radiate it to the upper limbs, the shoulder, the shank, lower jaw, take left side as the core. The pain position keeps the same with position of angina pectoris of before, but sustain longer, pain is more serious, having a rest and including the Nitroglycerin of melting can't be relieved. Sometimes is shown as the upper abdomen pains, it is easy to obscure with belly disease. With the low-heat, have the fidgets, many sweats and cold sweat, disgusting, vomit, palpitation is dizzy, extremely weak, have difficulty in breathing, the sense that on the point of death, lasts more than 30 minutes, is often up to several hours. Find this kind of situation should go to a doctor immediately.  
(3).  There is not symptom cardiac muscle that lack blood group: A lot of patients have extensive the first form arterial occlusion but not feel angina pectoris, even some patients have not felt angina pectoris in myocardial infarction either. Some patient take place sudden cardiac death,lexia 3 Revo Flash 3 Mobile DVR star auto scanner fly100 volvo vida gt1 bmw diagnostic Monster Beats| VAS 5054A Gladaid GL303B find, find after the myocardial infarction when the regular physical examination. Some patients have ischemic behavior because of the electrocardiogram, the arrhythmia has taken place, or do the radiography of coronary artery to find because of testing the masculine gender in sport. It is the same as the chance of myocardial infarction and patient with angina pectoris that the sudden cardiac death takes place to this kind of patient, so should pay attention to heart health care at ordinary times.  
(4).  In heart failure with the not normal type of rhythm of the heart: The original angina pectoris of some patients breaks out, will be extensive because of pathological change afterwards, the extensive fiber of cardiac muscle, angina pectoris is reduced to and disappeared gradually, but the behavior in heart failure appears, if is angry and tight, edema, getting weak, various arrhythmia, show as palpitation. And some patients have had no angina pectoris, it is in heart failure with the arrhythmia and has been shown as directly.  
(5).  Dying suddenly type: Mean the unpredictable unexpected death caused by coronary heart disease, the heart happens to stop suddenly in 6 hours after acute symptom appears. It causes the physiological activity of electricity of myocardium cell to be unusual that it is ischemic that mainly, and the serious arrhythmia takes place to cause.