Meditation


 
Carnegie Mellon University
 
For older adults, loneliness is a major risk factor for health problems — such as cardiovascular disease and Alzheimer’s — and death. Attempts to diminish loneliness with social networking programs like creating community centers to encourage new relationships have not been effective.

However, a new study led by Carnegie Mellon University’s J. David Creswell offers the first evidence that mindfulness meditation reduces loneliness in older adults. Published in “Brain, Behavior & Immunity,” the researchers also found that mindfulness meditation — a 2,500-year-old practice dating back to Buddha that focuses on creating an attentive awareness of the present moment — lowered inflammation levels, which is thought to promote the development and progression of many diseases. These findings provide valuable insights into how mindfulness meditation training can be used as a novel approach for reducing loneliness and the risk of disease in older adults.

“We always tell people to quit smoking for health reasons, but rarely do we think about loneliness in the same way,” said Creswell, assistant professor of psychology within CMU’s Dietrich College of Humanities and Social Sciences. “We know that loneliness is a major risk factor for health problems and mortality in older adults. This research suggests that mindfulness meditation training is a promising intervention for improving the health of older adults.”

For the study, the research team recruited 40 healthy adults aged 55-85 who indicated an interest in learning mindfulness meditation techniques. Each person was assessed at the beginning and end of the study using an established loneliness scale. Blood samples also were collected.

The participants were randomly assigned to receive either the eight-week Mindfulness-Based Stress Reduction (MBSR) program or no treatment. The MBSR program consisted of weekly two-hour meetings in which participants learned body awareness techniques — noticing sensations and working on breathing — and worked their way toward understanding how to mindfully attend to their emotions and daily life practices. They also were asked to practice mindfulness meditation exercises for 30 minutes each day at home and attended a daylong retreat. [continue reading…]

meditation

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Specific types of “mindfulness practices” including Zen meditation have research-proven benefits for patients with certain physical and mental health problems, according to a report in the July Journal of Psychiatric Practice. The journal is published by Lippincott Williams & Wilkins,a part of Wolters Kluwer Health.

“An extensive review of therapies that include meditation as a key component—referred to as mindfulness-based practices—shows convincing evidence that such interventions are effective in the treatment of psychiatric symptoms and pain, when used in combination with more conventional therapies,” according to Dr William R. Marchand of the George E. Wahlen Veterans Affairs Medical Center and the University of Utah in Salt Lake City.
Mindfulness Techniques Show Health Benefits

Dr Marchand reviewed published studies evaluating the health benefits of mindfulness-based practices. Mindfulness has been described as “the practice of learning to focus attention on moment-by-moment experience with an attitude of curiosity, openness, and acceptance.” Put another way,
“Practicing mindfulness is simply experiencing the present moment, without trying to change anything.”

The review focused on three techniques:

Zen meditation, a Buddhist spiritual practice that involves the practice of developing mindfulness by meditation, typically focusing on awareness of breathing patterns.

Mindfulness-based stress reduction (MBSR), a secular method of using Buddhist mindfulness, combining meditation with elements of yoga and education about stress and coping strategies.

Mindfulness-based cognitive therapy (MBCT), which combines MBSR with principles of cognitive therapy (for example, recognizing and disengaging from negative thoughts) to prevent relapse of depression.

Dr Marchand found evidence that MBSR and MBCT have “broad-spectrum” effects against depression and anxiety and can also decrease general psychological distress. Based on the evidence, MBCT can be “strongly recommended” as an addition to conventional treatments (adjunctive treatment) for unipolar depression. Both MBSR and MBCT were effective adjunctive treatments for anxiety.

Research data also supported the effectiveness of MBSR to help reduce stress and promote general psychological health in patients with various medical and/or psychiatric illnesses. On its own, MBSR was helpful in managing stress and promoting general psychological health in healthy people.

There was also evidence that Zen meditation and MBSR were useful adjunctive treatments for pain management.

How do these practices work to affect mental and physical health? Dr Marchand discusses recent research showing the impact of mindfulness practices on brain function and structure, which may in part account for their psychological benefits. “These mindfulness practices show considerable promise and the available evidence indicates their use is currently warranted in a variety of clinical situations,” he concludes.
The article includes some proposed evidence-based guidelines for incorporating mindfulness-based practices into health care. So far there’s little evidence on which patients are most likely to benefit, but Dr Marchand suggests that patient preferences and enthusiasm are a good guide. He comments, “The most important considerations may be desire to try a mindfulness-based practice and willingness to engage in the regular practice of seated meditation.”

Wolters Kluwer Health: Lippincott Williams & Wilkins

Can Meditation Bring Happiness?

The BBC’s David Sillito has been finding out if there is a scientific basis for meditation leading to greater levels of happiness.

Source: BBC

meditation

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In times of stress, we’re often encouraged to pause for a moment and simply be in the ‘now.’ This kind of mindfulness, an essential part of Buddhist and Indian Yoga traditions, has entered the mainstream as people try to find ways to combat stress and improve their quality of life. And research suggests that mindfulness meditation can have benefits for health and performance, including improved immune function, reduced blood pressure, and enhanced cognitive function.

But how is it that a single practice can have such wide-ranging effects on well-being? A new article published in the latest issue of Perspectives on Psychological Science, a journal of the Association for Psychological Science, draws on the existing scientific literature to build a framework that can explain these positive effects.

The goal of this work, according to author Britta Hölzel, 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.” By using a framework approach to understand the mechanisms of mindfulness, Hölzel and her co-authors point out that what we think of as mindfulness is not actually a single skill. Rather, it is a multi-faceted mental practice that encompasses several mechanisms. [continue reading…]