Health

Whole Grain Consumption Linked to Lower Risk of Early Coronary Artery Disease

A high intake of refined grains increases the risk of premature coronary artery disease.

A recent study found that a higher intake of refined grains was associated with a higher risk of premature coronary artery disease (PCAD), and eating whole grains reduced the risk. It will be presented at the American College of Cardiology (ACC) Middle East 2022, along with the 13th Annual Emirates Cardiology Association meeting in Dubai, United Arab Emirates, May 7-9.

Previous epidemiological studies have linked various types of grain intake to the risk of CAD. The current study examined the relationship between refined and whole grain consumption and the risk of PCAD in the Iranian population.

PCAD is defined as atherosclerotic narrowing of the coronary arteries in men <55 years or women <65 years. It is often asymptomatic in the early stages of the disease, but can lead to chest pain and/or heart attack as arterial wall narrowing or plaque rupture progresses. Risk factors for PCAD include smoking, high cholesterol, high blood pressure, and diabetes.

“There are many factors involved in why people consume more refined grains as opposed to whole grains, and while these cases vary from person to person, some of the most important factors to consider include: , economy and income, work, education, culture, age, Mohammad Amin Hajabi Ghazkarey, M.D., Ph.D., principal research author, Isfahan Cardiovascular Research Center and Cardiovascular Institute, Isfahan Medical University, Isfahan, Iran, Press “A diet that includes high intakes of unhealthy, refined grains can be thought of as similar to a diet high in unhealthy sugars and oils,” the release said.

Whole grains are described as “containing whole grains,” but refined grains are milled and ground into flour or meal to extend shelf life, but lose important nutrients in the process. According to the 2019 ACC/American Heart Association Guidelines for Primary Prevention of Cardiovascular Disease, a diet that includes vegetables, fruits, legumes, whole grains, and fish is strongly recommended to reduce risk factors for heart disease. It has been.

The study included 2099 PCAD patients from hospitals with catheterization laboratories in different cities and ethnicities across Iran who underwent coronary angiography. Overall, 1168 of her patients with normal coronary arteries were included in the control group, while 1369 of her CAD patients with 75% or more of her occlusions in at least one coronary artery were included in the case group. was configured.

Each participant was given a dietary frequency questionnaire to assess dietary behavior and to assess the association between whole grain and refined grain intake and risk of PCAD in individuals without a diagnosis of heart disease. evaluated gender. This study showed that higher refined grain intake was associated with a higher risk of PCAD, whereas whole grain intake was inversely associated with a lower risk of PCAD.

“As more research shows increased consumption of refined grains globally and their impact on overall health, it is important to find ways to encourage and educate people about the benefits of consuming whole grains. “Tactics to consider include teaching improved dietary choices in schools and other public places, not just on television programs, but in simple language that the general public can understand, and at medical conferences. It includes continuing the high-level research that is published and published in medical journals. Clinicians must also be having these conversations with each other and with their patients.”

reference

The grains you eat can affect your risk of developing early heart disease. American College of Cardiology. October 3, 2022. Accessed October 5, 2022. https://www.acc.org/About-ACC/Press-Releases/2022/10/03/14/29/Which-Grains-You-Eat-Can-Impact-Your-Risk-of-Getting-Heart- early stage of illness

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Whole Grain Consumption Linked to Lower Risk of Early Coronary Artery Disease