Pomegranate juice has been a breakfast staple for many years, but emerging research shows that it can now help in reducing artery blockage as well. Yes, that is true! Here’s how…According to research published in Clinical Nutrition, the study deduced that participants who consumed pomegranate juice for a year experienced up to a 30% reduction in arterial plaque. Led by researchers at the Technion-Israel Institute of Technology, the study attributed this effect to the juice’s high antioxidant content—specifically polyphenols like punicalagin. These compounds are believed to support blood flow, reduce oxidative stress, and lower systolic blood pressure in some individuals.How does it helpPomegranates (or our good old anaar) are packed with polyphenols, powerful antioxidants including tannins and anthocyanins, which help protect the body from oxidative stress, which is a key factor in artery damage and heart disease. These antioxidants work by neutralizing harmful free radicals that can cause inflammation and damage to blood vessels.
Research shows that the antioxidants in pomegranate juice can reduce the oxidation of LDL cholesterol, often called “bad cholesterol,” which causes blockage in the first place. By preventing LDL oxidation, pomegranate juice helps slow down, or can even reverse the buildup of fatty plaques.Strong evidenceThe study followed patients with carotid artery stenosis, a condition where arteries in the neck become narrowed due to plaque buildup. Patients who drank pomegranate juice daily for one year showed a remarkable reduction in the thickness of their carotid artery walls—up to 30% less thickening compared to those who did not consume the juice. This, scientists say, leads to fewer blockages and better blood flow.
Lowers blood pressureThe study also found that pomegranate juice lowered systolic blood pressure by about 12% after one year, which helps reduce the strain on the heart and arteries. Lower blood pressure is a key factor in preventing heart attacks and strokes.Another study included patients with coronary heart disease, and it was found out that drinking 240 ml of pomegranate juice daily for three months reduced stress-induced ischemia, a condition where the heart muscle receives insufficient blood flow during stress. This suggests that pomegranate juice not only helps prevent artery blockages, but might also better heart function in those with underlying conditions.How does it workPomegranate juice works by boosting the body’s natural antioxidant defenses. It increases the activity of enzymes like paraoxonase 1 (PON1), which protects LDL cholesterol from oxidation. Additionally, pomegranate juice reduces the levels of oxidized LDL antibodies and increases the total antioxidant capacity in the blood, creating a healthier environment for the arteries.Moreover, pomegranate juice has been shown to lower serum angiotensin-converting enzyme (ACE) activity, which plays a role in blood pressure regulation. By inhibiting ACE, pomegranate juice helps relax blood vessels and reduce blood pressure.How is it good for heart healthIncluding pomegranate juice, along with your regular medications for heart disease can have a host of benefitsReduced artery blockage: Regular consumption can decrease plaque buildup in arteries, improving blood flow.Lower blood pressure: Helps reduce the risk of hypertension-related heart problems.Antioxidant protection: Protects blood vessels from damage caused by oxidative stress.Improved heart function: May reduce ischemia and improve blood flow in people with heart disease.A word of cautionWhile the evidence is encouraging, it is important to consume pomegranate juice in moderation and consult with your doctor first, especially if you are taking blood pressure medications or blood thinners. Pomegranate juice can amplify the effects of these drugs, which can lead to low blood pressure or increased risk of bleeding.
