Peanuts are a common nut that is not only delicious but also nutritious. However, there has been controversy about the effects of regular consumption of peanuts on blood vessels. Some people believe that peanuts are rich in fat and calories, which can easily lead to blockage of blood vessels, which can be harmful to blood vessels;While others believe that some components in peanuts, such as monounsaturated fatty acids and vitamin E, have a protective effect on blood vessels. In order to solve this problem, I specially consulted a professional doctor.
The doctor told me that peanuts are indeed rich in fat and calories, but that doesn't mean it's bad for blood vessels. On the contrary, eating peanuts in moderation has a certain protective effect on blood vessels. First of all, the monounsaturated fatty acids in peanuts can reduce blood cholesterol levels and reduce lipid deposition on blood vessel walls, thereby preventing the occurrence of arteriosclerosis. Secondly, vitamin E, which is rich in peanuts, is a powerful antioxidant that reduces the production of free radicals and protects vascular endothelial cells from oxidative damage. In addition, peanuts are also rich in fiber, which can promote gastrointestinal peristalsis, reduce cholesterol absorption, and further reduce blood cholesterol levels.
However, the doctor also reminded me that although peanuts are good for blood vessels, it doesn't mean that we can indulge ourselves in large quantities. Excessive peanut intake can lead to a caloric surplus and an increased risk of obesity and cardiovascular disease. In addition, peanuts contain some antinutrients, such as quercetin and purines, and excessive intake may cause certain negative health effects. Therefore, doctors recommend that we consume a moderate amount of peanuts every day, and generally speaking, it is more appropriate to consume about 30 grams of peanuts per day.
In addition to eating peanuts in moderation, the doctor also reminded me to stay away from three things, namely tobacco, alcohol and caffeine. Nicotine and other harmful substances in tobacco can damage vascular endothelial cells, increasing the risk of arteriosclerosis and cardiovascular disease. Excessive alcohol intake can lead to high blood pressure and heart disease. Although caffeine has a certain protective effect on blood vessels when consumed in moderation, excessive intake can lead to an increase in blood pressure and increase the risk of cardiovascular disease. Therefore, in order to protect the health of blood vessels, we should stay away from these three harmful substances.
To sum up, regular consumption of peanuts in moderation is beneficial for blood vessels. The monounsaturated fatty acids and vitamin E in peanuts can lower cholesterol levels and protect the health of blood vessels. However, excessive consumption of peanuts increases caloric intake and increases the risk of obesity and cardiovascular disease. In addition, we should also stay away from tobacco, alcohol, and caffeine to protect the health of our blood vessels. Finally, I would like to emphasize that although peanuts are good for blood vessels, it does not mean that they can replace other nutrients in a balanced diet. We should maintain a variety of diets and mix a variety of foods reasonably in order to obtain comprehensive nutrition.