Dietary Regulation to Protect Cardiovascular System
Dietary regulation to protect cardiovascular system
Diet is closely related to the development and progression of cardiovascular diseases. Just as infectious diseases enter through the mouth, so too can cardiovascular diseases be considered “mouth-borne.” In old China, malnutrition was the main issue; today, many suffer from excessive nutrition. Imbalanced diet and metabolic disorders are primary causes of atherosclerosis. From childhood, one should cultivate healthy eating habits—eat enough, eat well, eat scientifically—but avoid overeating. Of course, rigid rules aren’t necessary either.
Caloric intake varies by age and physical labor intensity, with total calories reasonably distributed: approximately 25% fat, 20% protein, and 55% carbohydrates (calculated by energy, not weight). Excessive fat leads to obesity and increases atherosclerosis risk.
Eat balanced meals three times daily—avoid overeating at one meal and under-eating at another. Never skip breakfast; avoid overeating at dinner.
What to eat? Besides staple grains like rice and wheat, include mixed cereals and legumes appropriately. Consume 2–3 ounces of lean meat daily; minimize or avoid fatty meats and animal organs. However, don’t be overly strict—occasional liver consumption is beneficial. Milk intake is unrestricted; one egg per day is safe for normal individuals. Use vegetable oils for cooking, limit animal fats. Eat vegetables and fruits regularly—more is better. Tomatoes can be eaten daily, but avoid adding too much sugar. Legume products should be consumed frequently; peanuts and walnuts can also be eaten regularly.
In addition, reduce salt intake, control alcohol, avoid sugary drinks. Plain boiled water and tea are best.