Cloves, the aromatic flower buds of Syzygium aromaticum, are well known for their rich flavour and numerous health benefits. Beyond their culinary use, studies suggest that cloves may significantly support heart health. Rich in antioxidants and bioactive compounds such as eugenol, cloves can help reduce low-density lipoprotein (LDL) cholesterol while supporting good cholesterol (HDL) levels. Consuming just one clove daily may aid in maintaining healthy blood lipid levels, reducing inflammation, and protecting against oxidative stress, all of which contribute to better cardiovascular function and overall heart wellbeing. Regular use may also improve circulation and support healthy blood pressure levels naturally.
How cloves affect heart health and helps lower cholesterol
Cloves are rich in bioactive compounds, most notably eugenol, which has potent antioxidant, anti-inflammatory, and antimicrobial properties. These compounds help reduce oxidative stress in the body—a major contributor to heart disease. Antioxidants neutralise free radicals, preventing damage to blood vessels and reducing inflammation, both of which are linked to elevated cholesterol levels and cardiovascular risk.Research indicates that cloves can also influence lipid metabolism. By lowering LDL cholesterol and improving high-density lipoprotein (HDL) cholesterol levels, cloves may contribute to a healthier lipid profile, which is essential for reducing the risk of atherosclerosis, heart attacks, and strokes.
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Have you noticed health benefits since adding cloves to your diet?
Health benefits of cloves for the heart
1. Reduction of LDL cholesterol: A study published in the Journal of Clinical and Diagnostic Research found that participants with hyperlipidemia who consumed clove supplements experienced significant reductions in total cholesterol and LDL cholesterol levels. The anti-inflammatory and antioxidant properties of cloves were highlighted as key contributors to this improvement 2. Improvement in cardiovascular biomarkers: A study in the Journal of Food Technology and Preservation demonstrated that a combination of clove and ginger extracts reduced total cholesterol and LDL cholesterol in animal models. These findings suggest that cloves could support heart health by maintaining healthy lipid levels and reducing inflammation 3. Potential role in preventing plaque formation: Eugenol, the primary active compound in cloves, may prevent the oxidation of LDL cholesterol. Oxidised LDL is a major factor in the formation of arterial plaques, which can lead to cardiovascular diseases. Including cloves in the diet may, therefore, provide a protective effect against atherosclerosis.
Additional health benefits of cloves
Beyond heart health, cloves offer several other advantages:
- Anti-inflammatory properties: Cloves help reduce systemic inflammation, which is linked to chronic conditions such as arthritis and metabolic disorders.
- Blood sugar management: Some studies suggest that cloves can help regulate blood sugar levels, making them beneficial for individuals with diabetes.
- Digestive support: Cloves have traditionally been used to alleviate digestive discomfort, including bloating and indigestion.
- Oral health: Eugenol in cloves has natural analgesic and antiseptic properties, making it useful in preventing toothache and gum problems.
Also See: Health benefits of clove: What happens to your body if you chew a clove daily
How to incorporate cloves into your diet
Integrating cloves into your daily routine is simple and versatile:
- Clove tea: Steep one whole clove in hot water for 5–10 minutes. This mild tea can be consumed daily to support cardiovascular health.
- Culinary use: Ground cloves can be added to curries, soups, baked goods, or smoothies. One clove per serving is sufficient to achieve potential benefits.
- Clove oil: A few drops of clove oil can be used in cooking or as a natural flavouring agent. Care should be taken, as clove oil is highly concentrated.
Precautions and considerations
While cloves are generally safe in moderate amounts, excessive consumption—especially of clove oil—can cause adverse effects, including liver toxicity and gastrointestinal irritation. Pregnant and breastfeeding women, as well as individuals with underlying medical conditions, should consult a healthcare professional before significantly increasing clove intake.Disclaimer: This article is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional before making any changes to your health routine or treatment.Also read | Do this simple move after every meal to keep blood sugar in check
