In recent years, hypertension has become a major health problem worldwide, bringing a huge threat to people's physical health and quality of life. To lower blood pressure, people have tried various methods, which include dietary modifications. Peanuts, as a common nut, are believed to have the effect of lowering blood pressure. However, the question of whether long-term consumption of peanuts lowers or raises blood pressure has been controversial. This article will reveal the effect of long-term peanut consumption on blood pressure through a comprehensive analysis of relevant studies and evidence.
First, we need to understand the nutritional content of peanuts. Peanuts are rich in many nutrients such as protein, fat, fiber, vitamin E, vitamin B complex and minerals. Peanuts are high in protein and rich in unsaturated fatty acids, which are beneficial for cardiovascular health. In addition, peanuts also contain a substance known as arachidonin, which has been shown to have a blood pressure-lowering effect.
However, the effects of long-term peanuts on blood pressure are not completely consistent. Some studies have found that arachidonin in peanuts can lower blood pressure by inhibiting the activity of angiotensin-converting enzyme. Angiotensin-converting enzyme is an enzyme that constricts blood vessels, and inhibiting its activity can cause blood vessels to dilate, thereby lowering blood pressure. In addition, the unsaturated fatty acids in peanuts also have a blood pressure-lowering effect, as they help lower cholesterol levels and reduce the risk of arteriosclerosis.
However, there are also some studies that have results contrary to the above conclusions. Studies have found that long-term intake of peanuts may lead to weight gain, which is a risk factor for high blood pressure. In addition, peanuts are high in fat, and excessive intake may lead to elevated blood lipids and an increased risk of cardiovascular disease. As a result, some studies believe that eating peanuts for a long time may raise blood pressure.
Based on the above research results, we can conclude that the effects of long-term peanut consumption on blood pressure are complex, with both the effect of lowering blood pressure and the risk of raising blood pressure. Therefore, a moderate intake of peanuts in the diet is beneficial, but excessive intake may have adverse effects. For patients with high blood pressure, it is recommended to consume peanuts reasonably under the guidance of a doctor to avoid potential risks.
In addition, there are other ways to help lower blood pressure in addition to dietary modifications. For example, maintaining a proper weight, exercising regularly, reducing salt intake, quitting smoking and limiting alcohol are all effective measures. In addition, people with high blood pressure can also choose some natural antihypertensive foods, such as garlic, fish, green tea, etc., which have been shown to have a blood pressure-lowering effect.
In conclusion, the effects of long-term consumption of peanuts on blood pressure are complex, with both the effect of lowering blood pressure and the risk of raising blood pressure. Therefore, a moderate intake of peanuts in the diet is beneficial, but excessive intake may have adverse effects. For patients with high blood pressure, it is recommended to consume peanuts reasonably under the guidance of a doctor to maintain stable blood pressure. In addition, it should be combined with other antihypertensive measures to improve overall physical fitness.