Key Highlights
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A new study reveals that NAD+ levels, which decline in dementia, are tightly linked to the body’s internal clock, creating a damaging feedback loop that worsens sleep and cognitive decline.
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The research highlights that boosting NAD+ through diet, exercise, or medication may help restore healthy sleep-wake cycles and is a promising new strategy for treating Alzheimer’s and other dementias.
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A compound found in olive oil, hydroxytyrosol, was shown to significantly reduce anxiety-like behavior in a mouse model of post-traumatic stress disorder (PTSD) by boosting the growth of new brain cells.
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This effect was linked to increased neurogenesis in the hippocampus and a healthier gut microbiome, suggesting that this natural substance could be developed into a treatment for promoting mental resilience after trauma.
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New research discovered that a brief mindfulness-based intervention can measurably change how the body’s automatic nervous system functions, affecting multiple systems at once.
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This provides scientific evidence that even short-term meditation can have a real, physical impact on stress regulation and overall health, offering a non-drug tool for improving well-being.
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