Cardiologist points to vegetables and flaxseed as more effective foods than oats to reduce bad cholesterol
To lower blood lipid levels, some ingredients stand out, and can even surpass oats, thanks to their notable nutritional profiles.
Around half of adults in the UK suffer from high cholesterol, a dangerous health condition characterized by the build-up of fatty deposits in the arteries. This condition contributes to about one in five deaths from heart disease annually.
Although several foods are known to help eliminate cholesterol from the digestive system, oats are often mentioned as one of the most efficient options.
However, there are other competitors. Dr. Naheed Ali, a health specialist, stated that reducing LDL, known as “bad” cholesterol, goes beyond a single food. She highlights the importance of establishing consistent eating habits with items that help control cholesterol and reduce inflammation.
The doctor specifically highlighted legumes and flaxseed as two foods that may provide better results than oats in reducing LDL, due to their impressive nutritional composition.
How vegetables and flaxseed help with cardiovascular health
Legumes are rich sources of soluble fiber and plant compounds that contribute to reducing cholesterol levels. Ground flaxseed combines fiber, omega-3 fatty acids and lignans, elements that Dr. Ali considers to be especially beneficial for heart health.
When it comes to proteins, Dr. Ali suggests swapping animal sources for soy-based alternatives like edamame, tofu, and tempeh. Research indicates that soy protein has a small but detectable effect on lowering cholesterol.
Replacing beef meals with lentils or black beans, according to the expert, can generate more significant long-term benefits than many imagine.
Dr. Ali also mentioned two underutilized snack options. Roasted chickpeas offer fiber and vegetable protein, without added saturated fat.
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Additionally, nuts are abundant in healthy fats and have been the subject of studies demonstrating their positive effects on cholesterol levels.
Daily strategies for a healthier heart
The doctor’s most comprehensive recommendation to patients is to focus on including fiber-rich plants, legumes, nuts and seeds in the daily diet. This approach can lead to noticeable reductions in cholesterol levels over time, without feeling like major sacrifices.
Oats, barley, and apples are excellent examples of soluble fiber, often referred to as viscous or “sticky” fiber.
In the digestive tract, this fiber dissolves, forming a gelatinous substance that binds to bile acids, rich in cholesterol, preventing their absorption into the bloodstream.
Studies published in the journal Current Atherosclerosis Reports indicate that soluble fiber can lower LDL cholesterol by five to ten percent. A daily intake of five to 10 grams or more is associated with a considerably lower risk of coronary heart disease.
Benefits of flaxseed for heart health
Flaxseed offers a powerful combination of fiber, omega-3 fatty acids and lignans, contributing to several aspects of health.
It is essential to consider that replacing meat with vegetable proteins can impact the intake of iron, zinc and vitamin B12. However, these nutrients can be replaced through fortified cereals, beans, chickpeas, soy products and lentils.
It should also be noted that an abrupt increase in fiber intake over a short period can cause digestive discomfort. Therefore, the ideal is to increase fiber consumption gradually and maintain good hydration to help the body in the adaptation process.
