Can garlic remove plaque from arteries?

Can Garlic Help Clean Your Arteries?

It might sound like an old wives’ tale, but there's real science behind the idea that garlic could be good for your heart. A study conducted at LA BioMed explored the effects of Aged Garlic Extract on arterial health, particularly in people with metabolic syndrome—a cluster of conditions that raise the risk of heart disease.

The results were promising. Researchers found a notable reduction in low-attenuation plaque, often referred to as "soft plaque," in the coronary arteries of patients who took the supplement. Unlike stable, calcified plaque, soft plaque is more dangerous—it’s more likely to rupture and trigger a heart attack or stroke. So, reducing this type of buildup is a meaningful step toward better cardiovascular health.

But before you start popping garlic cloves like candy, it's important to understand the details. The study used Aged Garlic Extract, not raw garlic or over-the-counter supplements. This specific form is processed to enhance bioavailability and reduce odor, making it more consistent for research and therapeutic use. You won’t get the same effect from tossing a few cloves into your pasta sauce.

The mechanism may lie in garlic’s ability to reduce inflammation, lower blood pressure, and improve cholesterol levels—all factors that contribute to plaque formation. Still, garlic isn’t a magic bullet. Heart health depends on a combination of diet, exercise, and medical care. But this research adds weight to the idea that certain natural compounds, when used correctly, can play a supportive role.

While more studies are needed, this finding offers a flavorful hint: sometimes, traditional wisdom might just be ahead of its time.