The main harm of myocardial ischemia is that if myocardial ischemia occurs suddenly, it is easy to cause acute myocardial necrosis, which affects the normal contractile and diastolic function of the heart. If myocardial ischemia is chronic, it is also easy to cause myocardial damage, leading to cell degeneration and cardiac structural changes. Structural changes in the heart are an important pathological basis for the development of chronic heart failure, which in the long run can lead to ischemic cardiomyopathy, heart failure, sudden death and other consequences. So, is there any way to prevent it?
1. Diet
Low salt and low fat light diet, eat more sweet potatoes, tomatoes, carrots, black fungus and other vegetables, drink some green tea, tea contains a small amount of theophylline, has a certain diuretic effect, for the patient's myocardial ischemia treatment has a certain help, tea also has vitamin C, can play a role in the prevention and treatment of arteriosclerosis, but should not be too concentrated.
2. Develop good living habits
Maintain adequate sleep, defecate regularly, do not overwork, do not watch tense, scary novels and TV before going to bed, quit smoking and drink less, avoid excessive physical labor or sudden straining, and do not exercise after a full meal.
3. Moderate exercise
Exercise can promote the establishment of myocardial collateral circulation, exercise should be selected according to each person's own physical conditions, interests and hobbies, to do what they can. Some loose exercises are recommended, such as tai chi, jogging, etc.
4. Control emotions
Emotions should be stable, avoid big joy and sorrow, emotions will cause excitement, increased blood pressure, low mood and other very easy to cause the occurrence of heart diseases, including coronary heart disease, angina pectoris, myocardial ischemia, etc.