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Red meat has a bad impact on heart health in people with high diets, but a new study shows that white meat can be just as bad when it comes to cholesterol.
Despite the common belief that white meats are less harmful to health, red meats and white meats contain saturated fats, increase LDL cholesterol ("bad") and increase the risk of heart attack, accident stroke and peripheral arterial disease.
The Oakland Research Institute (CHORI) of the Children's Hospital Study found that people who ate a white meat diet made up of chicken and turkey ended up with cholesterol that was not no different from those who followed a red meat diet composed of lean beef or pork. Both diets caused significant jumps in cholesterol compared with individuals whose diets consisted of vegetable protein.
(PLUS: New cholesterol guidelines for heart health: What you need to know)
"If we plan to study this, we expect red meat to have a rather negative effect on cholesterol levels in the blood than white meat, but we were surprised that this was not the case. effects on cholesterol levels are the same when saturated fatty acid levels are equivalent, "said Dr. Max Ronald Krauss, senior scientist and director of arteriosclerosis research at CHORI, in the press release of the study.
The small study, which concerns 113 people, generally concerns diets rich or low in saturated fats. All participants made an effort to choose a diet of red meat, white meat and vegetable protein for a month, following the order in which they ate these diets randomly. Between monthly diets, participants were able to eat your normal diet for a few weeks. Cholesterol levels were checked before and after each test diet.
The study did not include fish, grbad fed beef, or processed meat. Herbal diets focused on the consumption of legumes, nuts, cereals and soy products.
Red and white meats have probably increased participants with cholesterol levels higher than those of the plant-based diet because they contain different types of fat.
(PLUS: the majority of people with excessively high cholesterol do not take any medicine)
while red and white meats have higher levels of saturated fats, "Herbal diets are higher in monounsaturated and polyunsaturated fats, or" healthy fats, "as well as high in fiber," said Larlee Jensen, a dietitian in New York, did not participate in the study, ABC News said.
"The combination of adding healthy fats and fiber in your diet can help lower cholesterol," she added.
The authors of the study said that it was the first study to show that both types of meat – red and white – caused cholesterol levels higher than vegetable protein sources.
Dr. Brian Geller, clinical cardiologist and presenter, told ABC News that the results corroborate many of the current recommendations of health professionals. He said the findings suggest that, in the future, herbal diets could be used to help prevent cholesterol problems in all communities rather than a natural cure for people who already have cholesterol problems.
(READ MORE: What do you know about the new cholesterol guidelines for heart health)
That's not to say that animal protein sources are not good for you. Jensen said that lean red or white meat can always be part of a healthy diet when it is consumed in moderation.
Galler and Jensen both recommend the Mediterranean diet, which includes lots of fruits and vegetables, whole grains and nuts, and limits meat and unhealthy fats.
Dr. Heidi Choe is a doctor in the Department of Rehabilitation and Human Performance at Mount Sinai Hospital, New York, and an badociate of ABC News Medical Unit.
Date Updated: June 08, 2019 01:09
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