Caffeine can be useful, but a major issue is that it depletes vital nutrients like magnesium and B-vitamins. Low magnesium is a widespread neglected issue. Most modern habits drain magnesium and most diets don't supply enough. https://t.co/K6uHUBQhNi https://t.co/w4Jdc3ADgI
Coffee consumption and circulating B-vitamins in healthy middle-aged men and women.
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Dec 2020 – Nov 2025Where it's discussed
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News21 articles
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X / Twitter12 posts
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Facebook3 posts
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YouTube2 videos
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Bluesky1 posts
AI synopsis
What people are saying
Overall, discussions reflect an engaged and somewhat supportive attitude towards the study, with examples like mentions of B-vitamin depletion, the need for supplements, and debates on epidemiological research validity, conveyed through a tone that is analytical and concerned about health implications.
Most participants acknowledge the study’s findings that coffee reduces circulating B-vitamins, showing moderate support for the research conclusions.
Discussions indicate a genuine curiosity about the health effects of coffee, with some exploring dietary implications and nutrient depletion.
Posts delve into scientific details, such as the impact on B-vitamins and magnesium, reflecting active analysis and sharing of related health information.
Some comments suggest considering dietary adjustments like supplements, indicating awareness of potential health impacts and practical changes.
Abstract in brief
- Coffee consumption is linked to lower levels of certain B vitamins (folate, pyridoxal phosphate, and riboflavin) in the blood, which may contribute to increased levels of homocysteine, a risk factor for heart disease.
- The study found that the more coffee people drank, the greater the reduction in B vitamin levels and the higher the homocysteine levels, regardless of smoking, alcohol use, or sex.
- The decrease in folate due to coffee intake appears to be a key factor in raising homocysteine, possibly because coffee increases the loss of B vitamins through urine.
Top posts
Most liked on X and Bluesky@DrMauricioGon De hecho disminuye la vitaminas B: "Coffee consumption was associated with reduced circulating B-vitamin concentrations." https://t.co/l6zW1ZGuPM y "Su taza diaria de café perjudica su rendimiento mental mucho más de lo que lo ayuda." https://t.co/bU5bnp83IY
Coffee might reduce SURPLUS B vitamins. Might be a good or bad thing depending on how you think. Coffee consumption and circulating B-vitamins in healthy middle-aged men and women https://t.co/nxyLdw8Fg6
Coffee consumption was associated with reduced circulating B-vitamin concentrations in a cohort of 10,601 healthy, middle-aged Norwegian men and women. Now what? @nob12deficiency https://t.co/E6h9i76OvR
@Kyle_C23 @hubermanlab https://t.co/bO0wdRnI9p https://t.co/aMtX8A7xT8 https://t.co/L9ZBkJIX2t
Years ago I read that coffee leaches large amounts of B12 from the body. Looked it up after typing the first sentence - apparently it's been studied since. It's a 'dose dependant' effect with ALL B vitamins. Considering it, lol...but just weekly or monthly. pubmed.ncbi.nlm.nih.gov/18606630/
All mentions
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Years ago I read that coffee leaches large amounts of B12 from the body. Looked it up after typing the first sentence - apparently it's been studied since. It's a 'dose dependant' effect with ALL B vitamins. Considering it, lol...but just weekly or monthly. pubmed.ncbi.nlm.nih.gov/18606630/
@DrMauricioGon De hecho disminuye la vitaminas B: "Coffee consumption was associated with reduced circulating B-vitamin concentrations." https://t.co/l6zW1ZGuPM y "Su taza diaria de café perjudica su rendimiento mental mucho más de lo que lo ayuda." https://t.co/bU5bnp83IY
Coffee consumption was associated with reduced circulating B-vitamin concentrations in a cohort of 10,601 healthy, middle-aged Norwegian men and women. Now what? @nob12deficiency https://t.co/E6h9i76OvR
@Kyle_C23 @hubermanlab https://t.co/bO0wdRnI9p https://t.co/aMtX8A7xT8 https://t.co/L9ZBkJIX2t
ya sea mediante una dieta mejorada o suplementos. https://t.co/xkWV629HE8 El consumo de café se asoció a una reducción de las concentraciones circulantes de vitamina B. Los perfiles de efectos observados indicaron que el consumo de café afectaba preferentemente a la parte
34:30 GS: Quotes study that shows an association btw coffee consumption and low Vit B levels. This is bad research. Epidemiological studies have no scientific value. They don't prove or disprove anything. [I don't drink coffee, it makes me sick.] https://t.co/6Zl9F4YkAa
@RuxandraTeslo This is a quick search, but there are better studies: https://t.co/KNNYXC0BkH https://t.co/fE3QgBDlqH https://t.co/XGvS20g2K6 https://t.co/tzyr2U0osF https://t.co/F5RMIHk7ns. https://t.co/zSdrsJywer
Coffee might reduce SURPLUS B vitamins. Might be a good or bad thing depending on how you think. Coffee consumption and circulating B-vitamins in healthy middle-aged men and women https://t.co/nxyLdw8Fg6
RT @jojiswims: Caffeine can be useful, but a major issue is that it depletes vital nutrients like magnesium and B-vitamins. Low magnesium…
RT @jojiswims: Caffeine can be useful, but a major issue is that it depletes vital nutrients like magnesium and B-vitamins. Low magnesium…
Caffeine can be useful, but a major issue is that it depletes vital nutrients like magnesium and B-vitamins. Low magnesium is a widespread neglected issue. Most modern habits drain magnesium and most diets don't supply enough. https://t.co/K6uHUBQhNi https://t.co/w4Jdc3ADgI
If you drink coffee, You might consider taking B - vitamines. Source: Coffee consumption and circulating B-vitamins in healthy middle-aged men and women - PubMed [2008] via /r/Nootropics https://t.co/X6IBLokvtp
@Dannydzf https://t.co/163NPgRxZl
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