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Study Links Sugary Drinks to Women's Depression Risk

9/26/2025

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Summary

Story summary

A German study links sugary soft drinks to worse mental health in women, potentially via gut microbiome changes.
Researchers analyzed data from 932 adults, finding a correlation with depression symptoms.
Women with high soda intake had a 17% higher likelihood of depression, linked to Eggerthella.
The study is observational and cannot prove causation, and experts urge reducing sugary drinks.

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Story summary

A German study links sugary soft drinks to worse mental health in women, potentially via gut microbiome changes.
Researchers analyzed data from 932 adults, finding a correlation with depression symptoms.
Women with high soda intake had a 17% higher likelihood of depression, linked to Eggerthella.
The study is observational and cannot prove causation, and experts urge reducing sugary drinks.