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10 Foods to Lower Cholesterol, According to a Cardiovascular Health Specialist

Isabel Viña, a medical cardiovascular health specialist, recently shared a list of ten key foods to lower cholesterol on her TikTok account. These foods are compatible with medications and certain supplements, offering a dietary approach to heart health.

Understanding Cholesterol and Its Impact

Cholesterol is a waxy substance found in the blood, essential for building healthy cells. Though, as the Mayo Clinic explains, high cholesterol levels substantially increase the risk of heart disease. This is because excess cholesterol can lead to the buildup of plaque in the arteries – a process called atherosclerosis – narrowing them and restricting blood flow.When arteries become blocked,it can lead to heart attack or stroke.

The 10 Cholesterol-Lowering Foods

Here are the ten foods recommended by Isabel Viña, categorized for clarity, along with explanations of *why* they are beneficial:

1. Oats & Barley

These whole grains are rich in soluble fiber,specifically beta-glucan. Soluble fiber binds with cholesterol in the digestive system, preventing its absorption into the bloodstream. A daily serving (around 3 grams of beta-glucan) can lower LDL (“bad”) cholesterol by 5-10%.

2. Legumes (Beans, Lentils, Peas)

Legumes are another excellent source of soluble fiber. They also provide plant-based protein, which can be a healthier alternative to red meat. Regular consumption of legumes can contribute to lower LDL cholesterol and improved heart health.

3.Nuts (Almonds, walnuts, Pecans)

Nuts contain unsaturated fats (both monounsaturated and polyunsaturated), which help lower LDL cholesterol. Walnuts are particularly beneficial due to their high omega-3 fatty acid content. Though, portion control is key, as nuts are calorie-dense.

4. Fatty Fish (Salmon, tuna, mackerel)

These fish are rich in omega-3 fatty acids, which have numerous heart-health benefits. Omega-3s can reduce triglycerides (another type of fat in the blood), lower blood pressure, and reduce the risk of blood clots.

5. Avocados

Avocados are packed with monounsaturated fats, which help lower LDL cholesterol while maintaining or even increasing HDL (“good”) cholesterol. They also contain fiber and potassium, further supporting heart health.

6. Olive Oil

extra virgin olive oil is a cornerstone of the Mediterranean diet, known for its heart-protective effects. Its monounsaturated fats help lower LDL cholesterol and reduce inflammation.

7. Fruits (Apples, Berries, Citrus Fruits)

Fruits are rich in soluble fiber, vitamins, and antioxidants. Pectin, a type of soluble fiber found in apples, is particularly effective at lowering cholesterol. Berries are packed with antioxidants that protect against cell damage.

8. Vegetables (Broccoli, Brussels Sprouts, Carrots)

Vegetables provide a wealth of nutrients and fiber.Soluble fiber in vegetables helps bind cholesterol in the digestive system. They are also low in calories and fat, making them a healthy addition to any diet.

9. Flaxseeds & Chia Seeds

These seeds are excellent sources of omega-3 fatty acids, fiber, and lignans (plant compounds with antioxidant properties). They can help lower LDL cholesterol and improve overall heart health.

10. Soy Foods (Tofu, Edamame, Soy Milk)

Soy foods contain isoflavones, plant compounds that may help lower LDL cholesterol. They are also a good source of plant-based protein.

Important Considerations

While these foods can be a valuable part of a cholesterol-lowering diet, it’s crucial to remember:

• Dietary changes are most effective when combined with a healthy lifestyle, including regular exercise and maintaining
  
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