Eating fermented foods daily for two weeks can have several effects on the body.
According to NDTV, doctor Saurabh Sethi explains on his Instagram how this can influence digestion, the immune system, and overall health.
Supports the gut microbiome

Fermented foods provide beneficial bacteria that help maintain a healthy balance in the gut flora.
Provides live microorganisms

Foods such as yogurt, kimchi, and sauerkraut contain live microbes that actively function in the gut.
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Reduces harmful bacteria

These beneficial bacteria can help reduce the presence of harmful microorganisms in the digestive system.
Contains lactobacillus and bifidobacterium

These specific types of bacteria are highlighted as essential for a healthy gut.
Supports the immune system

Fermented foods affect immune cells in the gut and help regulate the body’s immune response.
The connection between gut and immunity

Around 70 percent of the immune system is linked to the gut, explains Saurabh Sethi, making gut health crucial.
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Strengthens the body’s defenses

Consumption may enhance certain immune functions, such as natural killer cell activity and antibody production.
May improve metabolism

Studies suggest that fermented foods can contribute to improved metabolic health.
May reduce inflammation

Regular intake is associated with lower levels of inflammation in the body.
May influence weight loss

There is a link between consuming fermented foods and greater weight loss.
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May reduce belly fat

This diet is also associated with reduced fat around the abdomen.
May lower BMI

Consistent intake may be linked to a lower body mass index.
Start with small amounts

It is recommended to begin with small portions, such as a small amount of kimchi or half a cup of yogurt daily.
Increase intake gradually

The amount should be increased gradually to allow the gut time to adapt to the new bacteria.
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Sources: NDTV and Instagram.
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