Cardamom: A natural spice that may help lower blood pressure

Cardamom, known for its sweet and aromatic flavour, is more than just a cooking spice. Recent studies suggest that cardamom may be helpful for people with mild (grade-one) high blood pressure. It’s gaining attention as a natural supplement for heart health due to its ability to lower blood pressure, reduce inflammation, and support blood vessel health.Made from the seeds of the Elettaria cardamomum plant, this spice is used in Indian, Middle Eastern, and Scandinavian cuisines. Now, it's also being studied for its potential health benefits, especially for people with early signs of hypertension.1. Helps reduce blood pressure naturallyClinical research shows that cardamom may help lower both systolic (top number) and diastolic (bottom number) blood pressure. In one study, people with grade-one hypertension who took 3 grams of cardamom powder daily for 12 weeks saw their blood pressure drop to normal levels by the end of the study. This result suggests that cardamom could be a helpful natural remedy for mild high blood pressure, especially when combined with a healthy lifestyle.2. Supports blood vessel function and circulationCardamom contains natural compounds that help relax blood vessels and improve circulation. It may work in a similar way to calcium channel blockers, a type of medication used to treat high blood pressure. It also helps stimulate nitric oxide production, which improves how blood flows through the arteries and reduces pressure on the heart, supporting cardiovascular health, reducing inflammation, and promoting overall circulatory system efficiency.3. Acts as a natural antioxidant and anti-inflammatoryHigh blood pressure is often linked to inflammation and oxidative stress in the body. Cardamom is rich in antioxidants that protect cells from damage and support healthy blood vessels. Studies also show that cardamom may reduce markers of inflammation like CRP, IL-6, and TNF-alpha, which are often high in people with heart disease or metabolic problems.4. May work as a mild diureticCardamom has been shown to have a diuretic effect, which means it may help the body get rid of extra salt and water. This can help lower blood pressure by reducing the amount of fluid the heart has to pump supporting cardiovascular health and overall fluid balance naturally.Effective dose: Clinical studies used about 3 grams per day of cardamom powder, divided into two or three doses. This is roughly ½ to 1 teaspoon daily.Best forms:Cardamom’s mix of antioxidants and anti-inflammatory compounds make it a powerful heart-healthy spice with benefits beyond blood pressure.Also read | Lemongrass tea: A delicious way to support heart health, skin, weight management, and more