What are the ways that plant-based diets promote heart health?

Question

Hello doctor,

I have been considering a plant-based diet and want to understand its impact on heart health, particularly myocardial infarction. Can you explain how a plant-based diet can help reduce the risk of heart attacks? What are the differences in health outcomes between consuming whole plant-based foods and ultra-processed vegan foods? Are there specific nutrients or foods I should focus on to ensure a balanced and heart-healthy vegan diet? How effective is a vegan diet in preventing myocardial infarction compared to other diets? Are there any potential risks or deficiencies I should know when adopting a plant-based diet for heart health? Please assist.

Thank you.

Answer 1

Hello,

Welcome to icliniq.com.

I read your query and can understand your concern.

I can understand your concern.

A plant-based diet can be good for your heart. If you are eating mostly or only fruits, vegetables, nuts, beans, whole grains, and meat substitutes like soy, you may cut your chances of getting heart disease, high cholesterol, high blood pressure, and type 2 diabetes (Type 2 diabetes is a long-term medical condition in which your body doesn't use insulin properly, resulting in unusual blood sugar levels.). Plant-based diets can lower all-cause mortality and lower the risk of ischemic heart disease with reduced IHD or ischemic heart disease (a condition of the heart causing heart weakening caused by reduced blood flow to your heart) related mortality.

The lifestyle heart trial found that eighty-two percent of the patients diagnosed with heart disease who followed this plant-based diet program had some level of regression of atherosclerosis(The accumulation of lipids, cholesterol, and other chemicals in and on the arterial walls), and ninety-one percent had a reduction in the frequency of angina (chest pain or discomfort due to coronary heart disease) episodes, whereas fifty-three percent of the control group fed the diet approved by the American Heart Association.

Following a Mediterranean diet may help manage heart disease and prevent complications. The Mediterranean diet is high in vegetables, fruits, and whole grains. It is low in red meat. Learn about the Mediterranean diet and view sample meal plans.
Some studies have shown that those on a plant-based diet are found to have lower plasma vitamin B12 levels and higher levels of vitamin B12 deficiency than those who consume animal products. Vitamin B12 is an important cofactor in DNA (deoxyribonucleic acid) synthesis, and deficiency can lead to anemia and severe neurological dysfunction.
Although you cannot reverse atherosclerosis once it starts, you can prevent it with some easy lifestyle changes. Eat a balanced diet that is high in heart-healthy fruits, vegetables, and fish. Exercise for at least 30 to 60 minutes a day. Stop smoking, as it is really bad for your arteries.

I hope this helps.

Thank you, and take care.

Regards.