Sleep, learning, health and happiness

Blog Post No. 53

14th October 2017

Copyright © Renata Taylor-Byrne 2017


Renata’s Coaching Blog:

Do you want to feel better tomorrow morning, at no cost? The amazing power of sleep can transform your life

Introduction

This blog is a rave review of a book review I read, two weeks ago, in the Sunday Times Culture Magazine (October 1st 2017). It was written by James McConnachie.

He was reviewing ‘Why we sleep’- a book written by Matthew Walker, who is a professor of neuroscience and psychology at Berkeley, California.  The book was published in September of this year.

Sleeping -baby

Vital facts about sleep

McConnachie has done a very clear and fluent analysis of this book, ‘Why we sleep’, and has picked out some fascinating facts about why sleep is so important, and how we could all benefit from being more aware of its importance. In this blog post, I will present some of these gems so you can have the latest findings on sleep and how it makes you feel better.  Of course, to gain the benefits, you would have to take on board the implications of the research findings. They really clarify, on the basis of sound research, the importance of sleep for our well-being.

Sleeping-man

A vital fact: We need a minimum of 8 hours sleep every night!

If you think you can get by on less than 8 hours sleep a night, then you are most likely wrong.  According to Matthew Walker:

“You have forgotten what it is like to function properly”.

Sleep-book-coverWalker estimates that 2 out of 5 people in the UK are not having the sleep that they need, and he points out the consequences of not having enough sleep, which you may not be aware of. I will now present some of those consequences.

What happens when we don’t get enough sleep?

Short sleepers eat an average of 300 calories extra per day, adding up to 10lb to 15lb of weight gain over a year! This is because people who don’t get enough sleep tend to eat more. (Their bodies produce more ghrelin, which is a hormone that makes you feel hungry. They also produce less leptin, which is the hormone that makes you feel full up). You also become vulnerable to some of those medical conditions which sleep protects us from.  What are those conditions?

Appetite

Sleep protects us from:

According to Walker’s research, sleep protects us from:

# Influenza

# Infections

# Dementia

# Heart disease; and:

# Mental ill health. (Walker states that: “There is no major psychiatric condition in which sleep is [found to be] normal”.)

Adequate sleep also protects us from car crashes. (Drowsiness, resulting from sleep deprivation or insufficiency causes more road accidents than drugs and alcohol combined).

Walker also states that adults of 45 and over, who sleep fewer than 6 hours a night, are 200% more likely to have a heart attack or stroke!

So what are the benefits of adequate sleep, apart from removing the risks listed above?

What having enough sleep gives you

The research results show that, adequate sleep will help you in the following ways:

# You will have more energy (and be more productive);

# You control your weight better;

# It makes you more creative;

# It makes you more emotionally intelligent and able to pick up vital, subtle, non-verbal and verbal cues from people in interpersonal communication; and:

# It makes you look younger!

Some ‘killer facts’ mentioned in the book

Matthew-WalkerIn addition to these benefits, Walker mentions two other important facts.  The first concerns sleep, and the other learning and memory (of particular interest to students).

Firstly, it has been discovered that a single night of inadequate sleep (of just 4 hours) destroys 70% of the ‘natural killer cells’ in the immune system!  Those killer cells are what protects us from various pathogenic invaders of our bodies.

Secondly, if you are a student trying to learn new information, Matthew Walker has some great advice for you:

On his ‘You Tube’ talk entitled ‘Why We Sleep’, he shows the power of sleep in relation to learning and memory:

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What All-nighters do to your learning efficiency

As described in the video clip above, Walker did some research on sleep and learning.  One of the things he investigated was this: If we go to an all-night party (or cram for an exam all night), and have no sleep, would it affect our ability to learn the following day? Dr Walker wanted to test the hypothesis (a testable statement), that “Pulling an all-nighter is a good idea”, so he set up a research experiment:

Two groups of healthy young adults were split into a ‘Sleep’ group and a ‘Sleep Deprivation’ group. The ‘Sleep’ group were going to get a full eight hours’ sleep, and the ‘Deprivation’ group were going to keep awake all night, under supervision, with no caffeine or naps.

Then the following day, the members of each group were placed in an MRI scanner – (which can monitor their brain functioning) – and were asked to learn a whole list of new facts, as snapshots were taken of their brains’ activities. Following that, the participants were all tested to see how effective the learning had been.

When the learning efficiency of the two groups was compared, there was an amazing 40% difference in the ability of the brain to make new memories as between the two groups. So all-nighters have to pay a mental price tag in terms of almost halving their ability to learn!

If you are a student, or learning new material of any kind, then this has to be ‘a wakeup call’ for you (if you will pardon the paradoxical pun!).

Matthew Walker made the following statement in response to these findings, about the impact of sleep on our ability to learn new information:

“This should be frightening considering what we know in our education populations right now about what is happening to sleep. It would be the difference between ‘aceing’ an exam and failing it miserably”

He goes on to say:

It’s been recently discovered that you need sleep before learning, to prepare your brain, so it’s almost like a dry sponge, ready to soak up new information.

Sleep after learning is essential to hit the ‘SAVE’ button on those new memories so you don’t forget them”. 

He then also goes on to state that:

“Without sleep our memory circuits effectively become waterlogged and you can’t absorb information.”

So, to be clear, we need adequate sleep to prepare to soak up new information; and we need adequate sleep afterwards to consolidate the learning (in the form of memory traces in the brain).

Conclusion

This evidence about the importance of sleep has emerged over the last 20 years, and has massive implications for our health, and our ability to learn, to interact with others effectively, and to enjoy life.

Since I read the review by James McConnachie, I have been religiously making sure I get at least 8 hours’ sleep per night, and intend to get Matthew Walker’s book. I strongly recommend it, and also watching him talking on ‘You Tube.’

But please bear in mind: This blog has given you some of the latest information about sleep from an expert. I’ve just given you some declarative knowledge (which means that you’ve now got some information that can be retained or stored; or articulated or stated to another person). This has to be distinguished from what we call ‘procedural knowledge’.  That is to say, knowing how to tie shoe laces is not at all the same thing as being able to tie shoe laces.

If you want this information about sleep to improve your quality of life – your health and relationships, your learning and memorizing ability, and safety when driving – then you need to turn this information into procedural knowledge.

You need to actively change your sleep patterns, which are most likely well established habits!

You need to be able to stick to your commitment to change your sleep habits, and assertively alter them in the face of possible pressure from others. As Dr Phil said, “This is when the rubber hits the road”.

renata-taylor-byrne-lifestyle-coachIf you want support in doing this, that’s when coaching can be a great moral and practical support. So contact me if you want to take on board these findings and change your sleep patterns for the better.

That’s all for now.

Best wishes,

Renata

Renata Taylor-Byrne

Lifestyle Coach-Counsellor

The Coaching/Counselling Division

Email: renata@abc-counselling.org

Telephone: 01422 843 629

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Sleep,

Coaching & Counselling blog: Stress management post Brexit

Blog Post No. 42

27th December 2016

Copyright © Renata Taylor-Byrne 2016

Renata’s Coaching & Counselling blog: Stress management post Brexit:

How do we become more resilient in the face of bad news?

Introduction

In this blog, I will briefly describe some strategies which have been adopted by several universities to help their staff handle the disruption and uncertainty around Brexit – the impending withdrawal of the UK from the European Union – and the possible (probable?!) end of research funding for projects which are being undertaken by university staff all over the UK.

brexit

Then the effectiveness of these strategies will be considered, and alternative ones described.

Headline: “Dons in distress get Brexit therapy”

This “Dons in distress” statement is the title of an article that was written in the Sunday Times on the 4th December, 2016. The article describes the emotions (of “uncertainty, grief and anger“) that university staff are feeling because of the Brexit vote. Research funding has been disrupted and/or stopped, and in some cases people are totally uncertainty about their future employment prospects.

Nottingham University, the article explains, is now holding resilience workshops to help the staff understand where their huge amounts of stress originate from. This is so they will have an increased sense of control over what is happening to them.

Leeds University staff counselling department and the Psychological Services have created a written guide which clarifies that the feeling of grief, anger, depression and anxiety are stages which are part of the process of handling change.

stages-of-change

They explain to staff that if they don’t call a halt to their constant checking of the news, then they will continue to feel bad. “If you receive a lot of news shocks, your body is likely to experience fear”, they state.

In addition to feeling fear, another result of constant checking of the bad news is that the ability of the academic staff to get a decent night’s sleep would be reduced.

As an alternative to anxious worrying, the guide helpfully recommends exercise, resting and eating well.  (They could have added that “news fasting”, for long periods of time, would also help).

Resilience workshops

Offering workshops and printed guides to staff is a very constructive way to help them get a new sense of control over their lives. However, one of the major drawbacks are this approach the fragility of human memory: Because of the way human memory works, only about 20% of the information from the workshops will be remembered on the following day. And then as the days pass less and less detail will be recallable.  A special effort to record and retain the information would be needed: such as frequent reviews of the same helpful material, to get it into long-term memory.

The same applies to books and booklets: unless they are analysed, and notes taken and transformed into action steps, then their value is limited, and not fully realised.

The difference between declarative and procedural knowledge

Knowing all about how to handle change and the stresses that go with it, is a good start. And this type of knowledge is called ‘declarative knowledge’. Here’s an example:  many heavy smokers are very informed and knowledgeable about the risks of smoking. Does this knowledge help them to give up smoking? Not in the slightest!

To start new habits, or change old habits, we need ‘procedural knowledge’. We need to know how to do something, which is a very different matter. (If you look at my blog on habit creation this will show you a summary of the process).

How, then, do we cope in the face of life’s uncertainties; to manage our resilience levels; and to develop procedural knowledge of the process?

 Building our resilience.

ancestors

One thing that is easy to forget is that we are all human animals. We’ve evolved from our pre-human ancestors, which evolved into our African hominid and human ancestors. We humans originally lived in the trees and then descended from them onto the plains of Africa. Our ancestors lived and raised children in small groups, and were biologically shaped to adapt to an environment in which each day’s food had to be searched for.

Otherwise, as vulnerable humans, we would not have survived as a race. The innate ‘fight or flight’ response – an internal, non-conscious, physiological (appraise and respond) mechanism – kept our ancestors alive and able to flee from dangers, or to try to fight animals that threatened them.

We’ve got exactly the same mechanism within us as our ancestors had, and we have a need to handle threats and dangers through physical activity. Our ancestors dealt with their own problems as they arose. But now the resilience and energy of people is being sapped by a background of continuous bad news, as people try to work, and raise their families in a turbulent world.

T-V-screen.JPG

Handling bad news

Each day the most distressing news is carefully presented to us, and endlessly repeated, and our bodies register the negative information, and react to it physically. Unless we take action on a daily basis to burn off the stress hormones created by this endless newsfeed, we will get saturated with those hormones.

The Leeds University guide warns against news addiction, and recommends that staff manage their exposure to news. Apparently, according to the article, dons are having news programmes on continually and checking the news in the middle of the night.

stress-loop

Taking action to build resilience immediately

As a former lecturer at a FE college for approximately 35 years, I would like to share with you the three top techniques I used to survive in an educational environment which had a lot of waves of changes and uncertainty. Managing to emerge relatively unscathed, I’d like to recommend these three invaluable strategies for you to try out for yourself; and to experience the benefits of them yourself (assuming you don’t practise them already).

The first and foremost technique, in my opinion, to deal with massive change and uncertainty in the workplace, is daily exercise, which will burn off stress hormones from the previous day’s hassles. And not only does it quickly reduce feelings of anxiety or depression (or implosive anger) – our bodies make sure we find it a pleasurable activity, and release feel-good hormones.

Firstly I would recommend that you give up watching the evening news, and/or breakfast news on television each day, and instead do a bout of dancing, jogging, yoga, Chi-gong or any other kind of physical activity that you really enjoy. This is a great way to burn off the stress created by the previous day’s hassles, and it also releases endorphins, which are happiness chemicals, which lift your mood.

According to Robert Parry (2001) – in his book on Chi-gong – when we do exercise which involves deep breathing, like Chi-gong or yoga, then this type of breathing actually stimulates the parasympathetic part of our nervous systems, which is the part that helps the body rest, and restore; and renew itself through the digestive process. (This is called the ‘rest and digest’ part of our nervous system).

We activate this process by breathing from our bellies, not our chests. (That is to say, we breathe into the bottom of the lungs, which pushes the diaphragm downwards, and the belly outwards).

belly-breathing-frog

This means that if we deliberately breathe deeply (from our diaphragm, expanding our bellies) as we do our exercises, we are able to influence our physical state: our body then switches from a stressed state to the parasympathetic relaxed state.

Parry states that: “Tests measuring the electromagnetic resonance of the brain confirm that our brains shift into what is termed the ‘Alpha’ state of relaxation and deep rest during Chi-gong breathing exercises, a state in which not only the digestion but the body’s immune function too can operate at its optimal level. This is why Chi-gong helps us feel more in touch with our emotions and thoughts.” (Page 125).

For these reasons, I strongly recommend that workers need to exercise most days of the week in order to handle stress at work.

The second technique: using assertiveness strategies

In addition to physical exercise, I also recommend assertive communication strategies.

Robert Sapolsky wrote a fascinating book called ‘Why Zebras don’t get Ulcers’, which I strongly recommend. And the reason they don’t get ulcers, fundamentally, is that they can run away very swiftly from predators who want to eat them for lunch.

If we come across predators (or threats) at work, for example in the form of challenges to our sense of dignity and competence (like being insulted, harassed verbally, or shouted at by a member of staff [or told our funding has been removed!]), we can’t really run away. We have to stay in this stressful situation, and handle these sorts of problems, because we need the income to support our families and keep a roof over our heads.

Because we cannot abandon our jobs when the going gets tough, and because not everybody we work with will be charming and gracious, and good negotiators, life at work can become very difficult.  People can make our lives miserable if we don’t learn how to handle them skilfully.

So my second recommendation is this: Start learning assertiveness techniques to strengthen yourself in the workplace. Learning specific assertiveness techniques, and using them to communicate with colleagues, will mean that you will develop a strong sense of control over your life. This reduces your stress levels.

barbara-berkhan-book-cover

But how are you to learn to be more assertive?  Some good ideas can be found in books – as in Barbara Berckhan’s book on Judo with Words.  Or you can watch videos on assertive communication on YouTube.  Or you can go on an Assertiveness Training course, if you can find one.

A more available option is to go to a good coach-counsellor for help.  Role-plays with a supportive coach or counsellor (like yours truly) can really help to strengthen you. These techniques can be used immediately to create a better working environment for people, or help them come to terms with a situation in which their options are limited.

With role-play you can get descriptions of the techniques to use; coaching on how to do this; and immediate, constructive feedback on how you are communicating.  And it is a very powerful way to help you learn to protect your energy (and your dignity!) For example it gives you practice in expressing yourself confidently, handling requests and complaints, etc., and gives you very useful phrases to use to do your job effectively with reduced wear and tear on your nervous system. You quickly learn to ask for what you want; to say ‘No’ to what you do not want; and how to communicate your needs, wants and feelings to others.

The third recommendation: ‘Daily pages’ or a diary.

The-Artists-Way.jpg

The third recommendation is to write daily reflections on how your day went at work, or at home; and how you experienced events. The daily accounts are called “Daily pages”; or “Morning pages”, by Julia Cameron. She uses this technique to unblock creative people who have lost touch with their authentic selves and creative energies. She recommends writing three sides of A4 paper every morning. (This can be stream of consciousness, or deliberate, reflective logs of specific challenges at work, or at home) If this seems a lot, then aim to write at least one side of A4. This daily discipline works for the following crucial reason: our brains are designed to deal with incoming information – we are problem-solving creatures.  Ruminating in our minds, without committing our ideas to paper, simply causes us to go round and round the same old track, without learning or changing anything very much.

If we’re faced with challenges which we can’t handle, or need to ‘get (something) off our chests’ then we can write down what happens and our reaction to the events. This is externalising the information, and putting it out there on the page. Once the information is down on paper and out of our heads, we can see it. And because we can see it, our brain can then go into problem-solving mode and slowly a solution will appear from your brain-mind, magically.

philippa-perry-quoteLetting worries and fears about the future go round and round in our minds without expressing them in some way, is really bad for us and can affect our immune systems. Writing about what’s bugging us has an immediate therapeutic effect, and there is lots of evidence of its value.

It’s also private, with no financial cost, and it builds resilience in people because it puts them in touch with themselves and helps them learn about their own bodies-minds and responses to outside stressors.

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writing-therapy-bookIf you wanted more details about the value of writing, then a really good book written by Dr Jim Byrne, details the benefits and research findings which show what a very effective technique it is. You can find it here: The Writing Solution.***

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Conclusion

If you want to become more resilient in the face of constant change and challenges, then start to practice these three techniques on a daily basis:

# Physical exercise (preferably something like Chi-gong or yoga);

# Assertive communication skills;

# Daily writing in a journal or diary.

Immediately, and increasingly, these strategies will make you stronger physically and mentally, which is what you need to survive in the face of an incessantly changing society.

Daily exercise, assertive communication and daily written reflections are the foundation stones of self-care. With these three mind-body practices, you hold the key to protecting yourself and your energies in this crazy culture, so that you can survive and do your best for your family and loved ones, and get more enjoyment and relaxation out of the time that you have.

I hope you give them a try and enjoy the benefits!

That’s all for now.

Best wishes,

Renata

Renata Taylor-Byrne

Coach-Counsellor

The Coaching/Counselling Division

Renata4coaching@btinternet.com

01422 843 629

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References:

Sapolsky, R. (2004) Why Zebras don’t get Ulcers.  New York: St Martins Griffin.

Berckhan, B. (2001) Judo with Words: An intelligent way to counter verbal attacks. London: Free Association Press.

Cameron, J. (1992) The Artist’s Way: A spiritual path to higher creativity.  London: Souvenir Press.

Byrne, J. (2016) Narrative Therapy and the Writing Solution: An emotive-cognitive approach to feeling better and solving problems (Narrative Therapy Series Book 1) Kindle Edition. Available: https://www.amazon.co.uk/Narrative-Therapy-Writing-Solution-emotive-cognitive-ebook/dp/B01LNE73L0 

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