Any disease in heart disease has its own characteristics and fatal, so it can not be generalized, need to be specifically analyzed, common heart diseases are rheumatic heart disease, coronary heart disease, hypertensive heart disease and so on.
1. Rheumatic heart disease: usually caused by streptococcal infection leading to rheumatic fever, causing damage to the heart valves; serious patients will experience heart failure, or even death, or cause arterial embolism cerebral infarction, ultimately leading to death and so on.
2. Coronary heart disease: mainly due to coronary artery atherosclerosis, resulting in coronary artery lumen narrowing or occlusion, leading to myocardial ischemia, hypoxia, or necrosis, if not treated in time, will eventually lead to death.
3. Hypertensive heart disease: mainly due to long-term high blood pressure leads to increased cardiac load, making the left ventricle hypertrophy and dilatation, which will eventually evolve into left heart failure, or even total heart failure, and lead to death. Therefore, when a heart disease occurs, it is necessary to consult a doctor in time and actively cooperate with the doctor’s treatment.