What dietary considerations should patients with myocardial ischemia follow? What is myocardial ischemia? Myocardial ischemia is a condition caused by reduced blood flow to the heart, leading to insufficient oxygen supply. Below are some key considerations for reference.
Control sugar intake
This is a crucial dietary consideration for patients with myocardial ischemia. Carbohydrates are the body's primary energy source. Excessive carbohydrate intake can lead to caloric surplus, which may be converted into fat within the body, causing obesity and elevated blood lipids.
Avoid strong alcoholic beverages
Alcohol accelerates heart rate and exacerbates myocardial hypoxia, so abstinence is essential.
Dietary Considerations for Myocardial Ischemia
Appropriately Increase Dietary Fiber Intake
Dietary fiber binds cholesterol, preventing its absorption by the body. It also promotes the excretion of bile acids through feces and reduces cholesterol production within the body, thereby lowering blood cholesterol levels. Therefore, adequate dietary fiber should be included in meals for preventing and managing myocardial ischemia.
Control the Quality and Quantity of Fat Intake
Numerous studies confirm that long-term consumption of excessive fat is a primary factor in animal atherosclerosis. Furthermore, the quality of fat has a greater impact on blood lipids and should be appropriately controlled.
Provide Rich Vitamins
Vitamin C promotes the conversion of cholesterol into bile acids, thereby lowering blood cholesterol levels. It also improves coronary circulation and protects blood vessel walls.
Ensure Adequate Essential Minerals and Trace Elements
Iodine inhibits intestinal absorption of cholesterol and reduces its deposition on blood vessel walls, thereby slowing or preventing the progression of atherosclerosis. Regular consumption of iodine-rich seafood like kelp and laver can lower the incidence of coronary heart disease.Dietary calcium, magnesium, potassium, sodium, copper, and chromium are also associated with myocardial ischemia onset.
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