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Gut Foods' Hidden Heart Risks Revealed
27 Mar
Summary
- Fermented foods like kimchi can be high in salt, increasing blood pressure.
- Kombucha's sugar content can lead to weight gain and strain the heart.
- Experts warn added salt and sugar in gut-friendly foods pose heart risks.
Fermented foods, including kimchi and kombucha, are being scrutinized for potential hidden health risks despite their probiotic benefits.
Kimchi, while rich in probiotics, often contains high levels of salt, which can elevate blood pressure and increase the risk of heart attack or stroke. Similarly, some kombucha brands may be high in sugar, contributing to weight gain and heart strain.
Experts advise consumers to carefully examine product labels for salt and sugar content. Sauerkraut also poses similar risks due to its salt levels. For yogurts, flavored varieties can contain excessive sugar, counteracting probiotic benefits.
Even smoothies, often perceived as healthy, can release 'free sugars' when fruit is blended. The British Heart Foundation recommends moderation and mindful choices, such as adding fruit to plain yogurt and limiting smoothie portions.
While these foods are not inherently harmful in moderation, their potential drawbacks, particularly added salt and sugar, can outweigh benefits for heart health. Understanding the gut microbiome's role and choosing foods wisely is crucial for maintaining cardiovascular well-being.
