MeSH tree: C18.654.521.500.133.699.923
Two micrograms is an almost unimaginably small amount. It weighs less than a tiny fragment of a grain of table salt. Yet adults need only around this amount of vitamin B12 each day, depending on the guideline used, to support ...
Jun 12, 2026
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133
Vegetarian and vegan diets can support healthy growth when carefully planned with appropriate supplementation, finds a major new meta-analysis—the most comprehensive study to date of plant-based diets in children.
Dec 12, 2025
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172
Every party needs balloons. These just happen to be filled with laughing gas.
Aug 15, 2025
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157
Lower levels of certain vitamins and minerals were found to be associated with chronic pain in a study led by researchers at the University of Arizona Health Sciences and published in Pain Practice.
Jul 15, 2025
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29
Despite living in an age of dietary abundance, vitamin B12 deficiency is on the rise.
May 27, 2025
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10
People rely on animal products such as meat, fish, eggs and dairy for vitamin B12, or supplements and fortified foods.
May 20, 2025
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17
The U.S. Food and Drug Administration is warning Americans about the ever-increasing and potentially deadly recreational use of nitrous oxide products, particularly among young people.
May 12, 2025
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18
Nitrous oxide—also known as laughing gas or nangs—is cheap, widely available and popular among young people.
Feb 28, 2025
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37
The largest study to date to analyze millions of both genetic and patient records on the long-term health conditions of later life has identified opportunities for new ways to prevent and treat multiple overlapping conditions.
Feb 7, 2025
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18
Micronutrient deficiency, whereby levels of vitamins and minerals essential for healthy bodily function are far too low, is common in people with type 2 diabetes, finds a pooled data analysis of the available evidence, published ...
Jan 28, 2025
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50
