What role does the gut microbiome play in heart health?

What role does the gut microbiome play in heart health?

South Asian Health — Heart & Circulation4 September 2026
The gut microbiome consists of trillions of microorganisms living in our intestines. Recent studies indicate that a healthy gut microbiome may positively influence heart health. These microorganisms help in digesting food, producing essential nutrients, and regulating inflammation. A diverse diet rich in fruits, vegetables, whole grains, and fermented foods can support a healthy gut microbiome. As many South Asian diets already include these foods, maintaining a balance of beneficial bacteria can be achievable. If you're concerned about your heart health, consider discussing your gut health with your healthcare provider. They may suggest dietary changes or probiotics to promote a healthy microbiome.
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