Meditation is about way more than just relaxing.
In fact, if I listed the following mental benefits from a new pill or potion, you’d be rightly sceptical.
But all these flow from a simple activity which is completely free, involves no expensive equipment, chemicals, apps, books or other products.
I’ve also included my own very brief meditation instructions below to get you started.
But first, what are all these remarkable benefits?
1. Lasting emotional control
Meditation may make us feel calmer while we’re doing it, but do these benefits spill over into everyday life?
Desborders et al. (2012) scanned the brains of people taking part in an 8-week meditation program, before and after the course.
While they were scanned, participants looked at pictures designed to elicit positive, negative and neutral emotional responses.
After the meditation course, activation in the amygdala, the emotional centre of the brain, was reduced to all pictures.
This suggests that meditation can help provide lasting emotional control, even when you are not meditating.
2. Cultivate compassion
Meditation has long been thought to help people be more virtuous and compassionate. Now this has been put to scientific test.
In one study participants who had been meditating were given an undercover test of their compassion (Condon et al., 2013).
They were sat in a staged waiting area with two actors when another actor entered on crutches, pretending to be in great pain. The two actors sat next to the participants both ignored the person who was in pain, sending the unconscious signal not to intervene.
Those who had been meditating, though, were 50% more likely to help the person in pain.
One of the study’s authors, David DeSteno, said:
“The truly surprising aspect of this finding is that meditation made people willing to act virtuous–to help another who was suffering–even in the face of a norm not to do so.”
3. Change brain structures
Meditation is such a powerful technique that, after only 8 weeks, the brain’s structure changes.
To show these effects, images of 16 people’s brains were taken before and after they took a meditation course (Hölzel et al., 2011).
Compared with a control group, grey-matter density in the hippocampus–an area associated with learning and memory–was increased.
The study’s lead author, Britta Hölzel, said:
“It is fascinating to see the brain’s plasticity and that, by practicing meditation, we can play an active role in changing the brain and can increase our well-being and quality of life.”
4. Reduce pain
One of the benefits of changes to the brain’s structure is that regular meditators experience less pain.
Grant et al. (2010) applied a heated plate to the calves of meditators and non-meditators. The meditators had lower pain sensitivity.
Joshua Grant explained:
“Through training, Zen meditators appear to thicken certain areas of their cortex and this appears to be underlie their lower sensitivity to pain.”
5. Accelerate cognition
How would you like your brain to work faster?
Zeidan et al. (2010) found significant benefits for novice meditators from only 80 minutes of meditation over 4 days.
Despite their very brief period of practice—and compared with a control group who listened to an audiobook of Tolkein’s The Hobbit—meditators improved on measures of working memory, executive functioning and visuo-spatial processing.
The authors conclude:
“…that four days of meditation training can enhance the ability to sustain attention; benefits that have previously been reported with long-term meditators.”
Improvements seen on the measures ranged from 15% to over 50%.
The full article: Cognition Accelerated by Just 4 x 20 Minutes Meditation
6. Meditate to create
The right type of meditation can help solve some creative problems.
A study by Colzato et al. (2012) had participants take a classic creativity task: think up as many uses as you can for a brick.
Those using an ‘open monitoring’ method of meditation came up with the most ideas.
This method uses focusing on the breath to set the mind free.
7. Sharpen concentration
At its heart, meditation is all about learning to concentrate, to have greater control over the spotlight of attention.
An increasing body of studies now underline the benefits of meditation for attention.
For example, Jha et al. 2007 sent 17 people who had not practised meditation before on an 8-week training course in mindfulness-based stress reduction, a type of meditation.
These 17 participants were then compared with a further 17 from a control group on a series of attentional measures. The results showed that those who had received training were better at focusing their attention than the control group.
The full article: How Meditation Improves Attention
8. Improve multitasking at work
Since meditation benefits different aspects of cognition, it should also improve work performance.
That’s what Levy et al. (2012) tested by giving groups of human resource managers tests of their multitasking abilities.
Those who practised meditation performed better on standard office tasks–like answering phones, writing email and so on–than those who had not been meditating.
Meditating managers were better able to stay on task and also experienced less stress as a result.
9. Reduce anxiety
Meditation is an exercise often recommended for those experiencing anxiety.
To pick just one of many recent studies, Zeidan et al. (2013) found that four 20-minute meditation classes were enough to reduce anxiety by up to 39%.
More about anxiety: 8 Fascinating Facts About Anxiety
10 Fight depression
A central symptom of depression is rumination: when depressing thoughts roll around and around in the mind.
Unfortunately you can’t just tell a depressed person to stop thinking depressing thoughts; it’s pointless. That’s because treating the symptoms of depression is partly about taking control of the person’s attention.
One method that can help with this is mindfulness meditation. Mindfulness is all about living in the moment, rather than focusing on past regrets or future worries.
A recent review of 39 studies on mindfulness has found that it can be beneficial in treating depression (Hofmann et al., 2010).
Beginner’s guide to meditation
Since it is so beneficial, here is a quick primer on how to meditate.
The names and techniques of meditation are many and varied, but the fundamentals are much the same:
1. Relax the body and the mind
This can be done through body posture, mental imagery, mantras, music, progressive muscle relaxation, any old trick that works. Take your pick.
This step is relatively easy as most of us have some experience of relaxing, even if we don’t get much opportunity.
2. Be mindful
It’s a bit cryptic this one but it means something like this: don’t pass judgement on your thoughts, let them come and go as they will (and boy will they come and go!). When your mind wanders, try to nudge your attention back to its primary aim.
It turns out this is quite difficult because we’re used to mentally travelling backwards and forwards while making judgements on everything (e.g. worrying, dreading, anticipating, regretting etc.).
The key is to notice, in a detached way, what’s happening, but not to get involved with it. This way of thinking often doesn’t come that naturally.
3. Concentrate on something
Often meditators concentrate on their breath, the feel of it going in and out, but it could be anything: your feet, a potato, a stone.
The breath is handy because we carry it around with us. Whatever it is, though, try to focus all your attention onto it.
When your attention wavers, and it will almost immediately, gently bring it back. Don’t chide yourself, be compassionate to yourself.
The act of concentrating on one thing is surprisingly difficult: you will feel the mental burn almost immediately. Experienced practitioners say this eases with practice.
4. Concentrate on nothing
Most say this can’t be achieved without a lot of practice, so I’ll say no more about it here. Master the basics first.
This is just a quick introduction but does give you enough to get started. It’s important not to get too caught up in techniques but to remember the main goal: exercising attention by relaxing and focusing on something.
Try these things out first, see what happens, then explore further.
Image credit: Andy Ramdin
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→ This post is part of a series on meditation:
- 10 Remarkable Ways Meditation Helps Your Mind
- Meditation Changes How Genes Are Expressed
- Cognition Accelerated by Just 4 x 20 Minutes Meditation
- How Meditation Improves Attention
- Meditation Can ‘Debias’ the Mind in Only 15 Minutes
- Meditation is an Effective Treatment for Depression, Anxiety and Pain
- Mindfulness: 6 Steps to Better Memory, Verbal Reasoning and Improved Concentration
- Mindfulness at School Decreases Chance of Developing Depression
- 8 Wonderful Psychological Effects of Being Compassionate