The importance of diet for heart patients Cardiovascular diseases are one of the most common and serious health problems in today's societies, which can have irreparable consequences for the individual and the society... Meanwhile, diet plays a vital and decisive role in the prevention, control and treatment of these diseases. A healthy diet and adopting suitable nutritional habits for heart patients can help improve the health of these people and reduce the complications of cardiovascular diseases by reducing cardiovascular risk factors such as increased blood cholesterol, high blood pressure, overweight and obesity, as well as stimulating inflammatory processes in the body.

Effect of diet on cardiovascular health A healthy and balanced diet is one of the most important determinants of cardiovascular health. Extensive studies have shown that some foods can have beneficial effects on cardiovascular health. For example, consuming foods containing omega-3, such as fish, nuts, and vegetable oils, helps reduce the risk of cardiovascular diseases by reducing inflammation and blood spots. Also, consuming vegetables and fruits rich in antioxidants can protect cardiovascular health by strengthening the body's defense system against oxidative processes. On the other hand, excessive consumption of unhealthy and high-calorie foods, including processed foods, fatty and sweet foods, and sugary drinks, leads to the destruction of cardiovascular health by increasing cardiovascular risk factors such as obesity, high blood pressure, and unfavorable lipid profile.

Suitable diet for heart patients Cardiac patients must follow specific nutritional principles that are designed to reduce cardiovascular risk factors and improve their health. These diets usually emphasize limiting fat, salt, and cholesterol intake, and focus on increasing the intake of fruits, vegetables, whole grains, and healthy protein sources. Instead of animal fats, it improves the lipid profile by reducing LDL cholesterol and increasing HDL cholesterol. In addition, heart patients should have high-fiber diets to help regulate body weight and improve blood sugar. Taking appropriate food supplements can also help compensate for nutritional deficiencies in these patients.

An appropriate and balanced diet is one of the most important preventive and therapeutic measures for cardiovascular patients.... Eating healthy foods and avoiding unhealthy and high-calorie foods can help reduce complications and improve the quality of life of these patients by improving cardiovascular risk factors and strengthening the cardiovascular system.. In this regard, it is necessary to provide nutritional guidelines based on scientific evidence by health and nutrition experts for cardiovascular patients so that they can improve their cardiovascular health by adopting appropriate nutritional habits.