A Proper Diet Benefits Heart Health
Introduction: A healthy diet has many benefits, and one of the most important is its contribution to heart health. So, what foods can actually improve heart health?
To maintain heart health, you need to eat a balanced diet. A nutrition professor at New York University believes a balanced diet should be low in saturated fat and high in fiber.
A Heart-Healthy Diet: Rich in Dietary Fiber
Fiber can help lower cholesterol levels, reduce the risk of diabetes (a risk factor for heart disease), and certain types of cancer. It is recommended that adults consume about 25 grams of fiber daily, with men possibly needing a bit more depending on their body weight. Currently, most people consume much less fiber than this amount, but by following good eating habits, you can get enough fiber.
The best way to get fiber in your diet is to eat a variety of whole grains, fruits, and vegetables. These foods contain large amounts of both soluble and insoluble fiber. Soluble fiber helps remove cholesterol from your blood. Good sources of soluble fiber include oats, barley, and dry beans and peas. Insoluble fiber is widely found in vegetables and whole-grain foods.
A Heart-Healthy Diet: Quality Carbohydrates
50% to 60% of your diet should consist of carbohydrates. Carbohydrates found in fresh fruits and vegetables, legumes, whole-grain bread and pasta, and brown rice are considered quality carbohydrates because, in addition to providing energy, they also supply the body with necessary nutrients, vitamins, and fiber.
However, there is another category of carbohydrates, such as those found in butter, yogurt, cream, and cheese, which are high in saturated fat and can increase your body's levels of LDL (low-density lipoprotein) cholesterol. Therefore, with carbohydrates, it's important to consider what you choose and how much you eat.
It is recommended that we consume quality carbohydrates and quality fats. Although too much LDL cholesterol is not good for you, completely replacing the fat in your diet with carbohydrates is not the best solution. A diet that is too high in carbohydrates and too low in fat can lower HDL (high-density lipoprotein) cholesterol. Since unsaturated fats contain HDL cholesterol, which is beneficial for your heart, it's important to understand the role of triglycerides.
In addition, fruits and vegetables also contain carbohydrates and the nutrients your body needs. Other carbohydrates, such as those in bread, cakes, and cookies made from white rice and white flour, have less nutritional value. After we eat, our body automatically converts the carbohydrates, fats, and proteins in the food into triglycerides, a chemical substance our body uses to provide cells with the energy they need. We need it daily as fuel for every activity our body performs. However, some studies have found that too many triglycerides can increase the risk of heart disease. "This mainly depends on the type of carbohydrates you consume; for example, white bread can increase triglyceride levels in the body."
A Heart-Healthy Diet: Vitamins
Although many people believe that vitamins are beneficial for heart health, there is currently no research to support this theory. However, we can obtain all the nutrients our body needs from a good, balanced diet, which should be rich in fresh fruits, vegetables, and whole grains.