Meditation improves the immune system, research shows

Now new research suggests that mindfulness meditation can have benefits for health and performance, including improved immune function, reduced blood pressure and enhanced cognitive function.

The study, published in the latest issue of the journal Perspectives on Psychological Science, draws on existing scientific literature to attempt to explain the positive effects.

The goal of this work, according to author Britta Hazel, of Justus Liebig University and Harvard Medical School, is to “unveil the conceptual and mechanistic complexity of mindfulness, providing the big picture by arranging many findings like the pieces of a mosaic.”

The authors specifically identify four key components of “mindfulness” - the state of meditation - that may account for its effects: attention regulation, body awareness, emotion regulation, and sense of self. Together, these help us deal with the effects of stress.

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