Peanuts are not unfamiliar to us, and they also have the title of “longevity fruit”, which is deeply loved by everyone whether it is a snack or a snack.
Is it reliable to check for high blood lipids and relieve it by eating peanuts?
The 54-year-old Zhang had just returned from a hospital check and was walking home with the medicine prescribed by the doctor when he met Mr. Li in the park. After inquiring, Mr. Li found out that Lao Zhang was hyperlipidemia caused by obesity. The normal blood lipid index is 0.45-1.7 mmol/L, and Lao Zhang’s blood lipid reached 1.7 mmol/L. The doctor prescribed him medicine. , and told him to go back and start to lose weight, try not to eat animal oil, fat, and animal offal, and eat more whole grains, fresh fruits and vegetables.
Mr. Li told him that he can go back and eat some peanuts, which can lower blood lipids, reduce the accumulation of cholesterol, and prevent cardiovascular disease.
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Old Zhang went home and told his wife about this, and his wife was a friend to him. Dun said that you would have been told to eat less fat and lose weight, but you didn’t listen. Now you are sick and believe in other people’s “sideways”. They all say that peanuts contain a lot of fat and protein. This is the manifestation of “going to the doctor in a hurry”, you believe what others say.
Lao Zhang himself also checked some information on the Internet, and found that there are different opinions on whether peanuts can reduce blood lipids and prevent cardiovascular diseases. He did not know who to believe for a while.
Are peanuts a “healthy product”?
In our opinion, the biggest cause of cardiovascular disease is that the fat content in the body is too high, which is deposited in the blood vessels, the blood viscosity increases, and the blood flow rate slows down, which induces a series of cardiovascular diseases. Disease, and peanuts have fat and protein. Isn’t fat known as the “root of all evil”, and this food will not affect the health of blood vessels?
In fact, this understanding is one-sided. The fats in peanuts are mostly monounsaturated fatty acids and polyunsaturated fatty acids. These nutrients can reduce bad cholesterol and increase good cholesterol , Improve blood lipid status, prevent cardiovascular disease.
According to the results of the Harvard University study on moderate intake of nuts and cardiovascular disease risk, adding peanuts as a snack in the usual diet instead of other refined grains does not significantly change blood sugar and blood lipids parameters, but to a certain extent, it can reduce the risk rate of cardiovascular disease in people with metabolic syndrome.
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In addition, in 2021, the American Heart Association also published an article on this aspect The research article shows that nutrients such as unsaturated fatty acids and dietary fiber contained in peanuts can increase our control of blood sugar, blood lipids, and blood pressure, thereby preventing cardiovascular disease. People who ate 4-5 peanuts a day had a 13% lower risk of cardiovascular disease and a 20% lower risk of stroke than those who didn’t eat peanuts.
From this point of view, the effect of peanuts on cardiovascular disease should not be underestimated. In fact, peanuts can not only have these functions, but also have a healthy brain, delay aging, increase satiety, help weight loss, and reduce the risk of colorectal cancer and rectal cancer. But peanuts are useful only if you eat them right. According to the recommendations of the “Chinese Dietary Guidelines”, the daily intake of nuts, including peanuts, for healthy adults is about 10 grams, which is about 12 peanuts, and it is not advisable to eat too much.
These two types of people should try to eat less peanuts
For people with special circumstances, it is recommended to reduce the amount of peanuts as much as possible.
1. Patients with high uric acid and gout
Peanuts are also high purine foods, which should be eaten less or not by patients with high uric acid. Excessive intake may reduce the excretion of uric acid and increase the amount of uric acid in the body, thereby increasing the risk of gout attacks.
For patients with high uric acid and non-acute gout, a maximum of about 7 peanuts per day can be eaten properly, which can also help to regulate blood sugar and triglycerides.
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2. Renal insufficiency
Peanuts contain phosphorus, and people with kidney disease have degraded kidney function and limited ability to metabolize phosphorus, which will increase the burden on the kidneys and aggravate the disease. Therefore, it is recommended that patients with kidney disease eat up to 5 peanuts a day, and choose high-quality protein foods such as milk, lean meat, and fish.