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A new study revealed that a low-carb diet or diet rich in unsaturated fats is beneficial for the cardiovascular health of overweight people. foxnews“.
In the study, published in the American Journal of Clinical Nutrition, the Massachusetts State authors randomly assigned 164 overweight and obese participants, mostly women, ages 18 to 65, to three diets to maintain their weight.
In the first phase, participants were placed on low-calorie diets that reduced their body weight by approximately 12%. Then, in the testing phase, participants were assigned to one of the diets containing 20%, 40% or 60% of calories from carbohydrates.
However, protein remained constant at 20% per diet; The remaining calories came from fat. The meals were provided to people who followed the five-month eating plans while keeping their weights steady.
The study was prepared by researchers from Boston Children’s Hospital, University of Framingham, Dana-Farber Center for Childhood Cancer and Blood Disorders in Boston and Brigham and Women’s Hospital in the United States of America.
The researchers found that those who ate the least amount of carbohydrates did not experience any harmful changes in their cholesterol level. LDL “Bad” was at the same level as those on a high-carbohydrate diet.
Tests showed that the low-carb group had a 15% decrease in levels of lipoprotein A, a fatty molecule in the blood linked to the development of heart disease.
The low-carb group also had lower insulin resistance scores for the lipoprotein (LPIR) – linked to type 2 diabetes and early coronary heart disease – while those on a high-carb diet saw their scores rise.
Levels have been increased Adiponectin It is a protein hormone that plays a role in the development of insulin resistance, and the study said: “These findings are generally consistent with small feeding trials and behavioral studies that indicate improved heart health outcomes on diets low in carbohydrates, including triglycerides, and high lipoprotein cholesterol. Density, blood sugar, blood pressure, liver fat, and body weight.”
The study said that restricting carbohydrates in an individual’s diet may reduce the risk of cardiovascular disease regardless of body weight.
What is the best diet to choose according to the study criteria?
A low-carbohydrate, Mediterranean-style diet, with an emphasis on unsaturated fats, is the best diet to choose according to the study criteria, as it targets both high and bad cholesterol. LDL and insulin resistance protein defect.
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