Health

B12 deficiency: A hidden trigger of inflammation?

A new study has identified a compelling link between vitamin B12 deficiency and chronic inflammation, which is associated with a range of health problems including cardiovascular disease, diabetes, and neurodegenerative disorders.

Psychology & Psychiatry

Caution: Content warnings do not reduce stress, study shows

Advocates for the use of trigger warnings suggest that they can help people avoid or emotionally prepare for encountering content related to a past trauma. But trigger warnings may not fulfill either of these functions, according ...

Psychology & Psychiatry

Antidepressants versus running for depression: Is there a winner?

The first study to compare effects of antidepressants with running exercises for anxiety, depression and overall health shows that they have about the same benefits for mental health—but a 16-week course of running over ...

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