November News

I have been very busy the past few months and so my blog posts have been few and far between. Now that things are settling down a little I hope to be blogging again more regularly.

I’ve been working hard at Phillip Island Health two days a week and we are so busy that I am no longer taking new patients. This will give me time to look after my current patients and continue my writing.

I have been working on an online course – How to reduce your stress in 4 weeks.

Are you overwhelmed with life and its busyness but don’t know how to stop? Are you stressed out most of the time? Do you want to lead a more peaceful existence in touch with what really matters? Then this four week course will help you reduce your stress and live a more relaxed life. You will also find out more about yourself and what really matters. The course will be available in December.

I am also working on my new book which is about healing from a holistic perspective. This book will look at how individuals can help themselves heal from any illness and will also look at how we can help heal the earth. I am still deciding on the title.

My previous books – Holistic medicine – beyond the physical and Tools for Transformation are available in the clinic for $25 and $15 respectively. Or via my website – drcarolhead.com.au for $30 and $20 incl postage in Australia.

Next week I will have more details about my new online course.

Stress and the Autonomic nervous system part 2.

Last week I wrote about how to dial down the sympathetic part of our autonomic nervous system (ANS) to help with stress. This week I want to write about activating the parasympathetic nervous system (PNS). This is relatively easy but unless we have decreased the sympathetic drive it is often like putting a band aid on a laceration that requires suturing. It might help a little but eventually we need to treat the root cause, which is the sympathetic overdrive. No amount of meditation and mindfulness can help in some situations and especially if we are burnt out or have adrenal fatigue we need to address the stressors at the same time as activating the PNS

To activate the PNS the following will help.

  • Meditation

Meditation is great for calming the sympathetic system and engaging the parasympathetic instead. If you’re like me you might get a little anxious in formal meditation! “I’m not doing it right, my mind won’t stop thinking, I can’t concentrate on my breath because I’m worried about something that has happened to me.” Sometimes our brains are just thinking too much.

I prefer a walking meditation or a guided visualisation exercise. But many people find formal meditation very calming and centring. Any form of meditation helps you get in touch with your inner self and its wisdom.

  • Mindfulness

Mindfulness is about focussing your awareness on what you are doing in the present moment. It involves being aware of what is happening right now and not thinking about the past or future. It is like meditation in that it calms the mind and helps to de-stress.

It is relatively easy to incorporate mindfulness into everyday life. You can do the dishes mindfully; paying attention to what you are doing rather than being off in your head thinking about everything that you think you need to be worrying about. You can eat mindfully, drink a cup of tea mindfully, exercise mindfully, you can do any activity where you focus your awareness on that activity.

Mindfulness helps us live more in the present moment.

  • Spend time in nature

Getting closer to nature and the earth helps calm the ANS. It helps if we connect with nature mindfully. Sometimes I go for a walk along the beach but am so much in my head thinking about everything that I hardly pay attention to where I am. When I realise this I try to bring my awareness to the waves and the wind and the sky and my brain starts to calm down a little. Of course even when my brain is in overdrive while I walk I am connecting with the earth but when I bring my awareness to my surroundings and am present this is even more grounding and calming.

To actively ground yourself will decrease the electrical charge in your body which helps relaxation and healing. To do this you need to be in direct contact with the earth; walking barefoot, sitting on the ground or hugging a tree are all good ways to earth yourself. You can also buy earthing devices, which may help if you live in an apartment or can’t get out to actively earth yourself.

  • Deep breathing

Many of us breathe on a shallow level. This is both a result of being anxious and wired, and a cause. If we do some deep breathing, into our bellies, this activates the parasympathetic system and slows things down. Some people just don’t know how to breathe deeply so if you find it hard to take a deep breath and feel your belly expand then you might need to practice. It is best to practice when you are feeling calm.

Lie down with your hands on your belly and slowly breathe in through the nose. Let the air expand your rib cage and feel you diaphragm descend and your belly expand outwards against your hands. Slowly breathe out feeling your belly descend and your chest compress. Let these deep breaths flow in and out with your belly rising and falling. You might like to sigh the breath out your mouth and feel the stress leaving your body as you do so.

Once you have mastered the deep breathing you can do some anytime. Taking a few deep breaths will calm you if you’re anxious or hurried. Even when you’re not anxious it helps to take deep breaths to centre yourself and bring more calm into your day.

  • Relaxation

Any form of relaxation can turn on our PNS. I don’t mean sitting in front of the TV with a glass of wine although this may help for some people. I find the best way to relax is to lie on the earth and just sink in. Other people like to do relaxation exercises and there are many of these available on phone or computer. Or you might like to just lie and listen to calming music while you relax. Combining relaxation with deep breathing is great.

Whatever way works best for you will help in your healing. And if you’re busy just stopping for a few minutes to consciously relax will bring some calm back.

  • Exercise such as yoga, qi gong or tai chi

Yoga, Qi gong and tai chi are all wonderful for calming the SNS and activating the PNS. They work with the energies of the body and help us balance our ANS. There are so many options available to practice these programs that we really have no excuse for not incorporating them into our wellness routine. Classes can be taken locally or online and the benefit from even a few minutes a day is that our nervous system becomes calmer almost immediately.

  • Rituals

Many rituals can have a calming effect. Lighting a candle or incense in a mindful manner can be a useful ritual that gets the body ready to relax. A warm bath before bed or for children the ritual of a bedtime story calms the ANS down. You can make up your own rituals and they have a way of imbedding in your life so that as soon as you begin the ritual the body knows it is relaxing.

  • Sleep

Sleep down regulates the SNS and up regulates the PNS so I have put it in both lists. Sleep is just really important to healing and particularly if stress is a big component of your illness it is vital to be sleeping well.

  • Play more

Not many of us spend much time playing as we get older. But play is wonderful for decreasing stress especially when we do it mindfully and pay attention to the play rather than what else we think we should be doing.

Playing with children helps remind us that play is a great way to learn and also to relax. There are many ways to play including board or card games (although not those that make you highly competitive which activates the SNS) and creative play such as pottery, woodworking, painting, sewing and other crafts.

  • Music and dance

Both listening to and playing music help activate the PNS. Although some music, such as hard rock or heavy metal may stimulate the SNS in some people. It’s the same with dance, which mostly activates the rest and relax response but if it’s too hard rock or the like it may stimulate the SNS for some of us.

Most of us know which music and/or dancing is good for us to de-stress with. I have found that my stress levels are much lower if I listen to music when I drive rather than talk radio or podcasts. We seem to want to fill our lives with information and don’t always take time to just listen to music. Try to just sit and listen to some music rather than doing something else at the same time.

Dancing is a wonderful release and we can do it by ourselves and just move to music any way we want. Some people take classes or go to dance groups but for many people this adds an extra stress to their life – either making life busier or adding a competitive nature to the dancing.

  • Calming herbs

If we need more help calming our SNS down and ramping up the PNS then sometimes herbs will help. Simple everyday herbs such as chamomile tea and lavender oil have been shown in some trials to help with anxiety and stress. Other herbs also shown to be useful are passionflower, kava, lemon balm and valerian. Growing these herbs in your garden is also great and their plant spirits will help bring calm. Picking their flowers or leaves and placing them in your house is a lovely way to bring more of their spirits inside. Of course you can purchase teas or oils and these will help but a close connection to the actual plant brings a greater intensity of action.

I hope you can use some of these techniques to help bring a greater sense of calm to your life and lessen the stress. Just remember to work on ways to decrease the stress to begin with rather than just managing the effects of stress.

Stress and the Autonomic nervous system

This week’s blog is about stress and the autonomic nervous system and is based upon part of the book I am currently writing – How to Heal.

We are all hardwired with a two-part autonomic nervous system. Autonomic means that part of the nervous system that is not consciously directed and that is responsible for bodily functions such as breathing, heart beating, digestion etc. This autonomic nervous system (ANS) has two parts – the sympathetic nervous system and the parasympathetic nervous system.

The sympathetic nervous system (SNS) is responsible for the so-called fight or flight response. It acts to quickly get our bodies ready to tackle a threat by fighting or fleeing. To do this it increases our heart rate and blood pressure. It constricts our blood vessels to route blood away from unnecessary functions such as digestion and to the skin and directs it to our muscles and brain. It opens up our airways and dilates our pupils. It also makes our hairs stand on end and causes us to sweat. The SNS promotes the release of the hormones adrenaline and noradrenaline. All these actions get us ready to fight the threat or to flee (or is some cases to freeze).

The parasympathetic nervous system (PNS) on the other hand is responsible for the rest and relax/digest response. Here we wind down the stress response and recharge. The PNS decreases our heart rate and blood pressure and dilates the blood vessels. Our breathing slows and our digestion increases. Our pupils constrict and our skin gets warmer (greater blood supply). The PNS causes release of the hormone acetylcholine. All these actions enable us to rest and digest or to feed and breed.

Of course, this is an oversimplification demonstrating two ends of the spectrum. The two parts of the ANS work together to keep our bodily functions balanced. We need both systems in balance. The trouble is in Western society the SNS is often in overdrive and the PNS is in under drive. While we don’t have the physical threats such as lions and tigers we have perceived threats and emotional and mental stress that trigger the fight or flight response. This causes a continual release of adrenaline and noradrenaline, the activating hormones that keep us on edge and lead to chronic over stimulation. This can lead to increased levels of cortisol and a cascade of physical symptoms such as increased heart rate, increased breathing, digestive problems and sweating. All of these are the same as when we are in a physical threatening situation yet when it is a chronic situation with no balance from the PNS we get anxiety and physical issues.

This week I will write about decreasing our sympathetic drive and next week I will write about increasing our parasympathetic drive.

How to decrease sympathetic drive – fight or flight

To decrease the sympathetic drive we have to examine our lives and make changes. Easier said than done. We need to look at everything in our life and try to make the changes that decrease our exposure to stress. This includes exposure to stress in its various forms – physical, emotional and mental. We need to decrease this exposure as much as we can. There are some simple ways we can do this.

  • Slow down, take more time to do things

Slowing down is against our western nature but is one way to decrease our SNS drive. In particular slow down when you’re eating; don’t make it a race to finish your meal. Pay attention to the eating and savour the food. This will help you digest better as activation of the SNS causes blood to be shunted away from the gut and the digestive processes. Taking time to eat helps the digestion.

Taking life more slowly generally will help deactivate the SNS. Avoid having to rush to get places; leave more time than you need so that you don’t become stressed.

  • Don’t multitask, do one thing at a time

Doing one thing at a time naturally slows us down and lets us be more mindful of the task at hand. Trying to do more than one thing at a time will leave you feeling pressured and increase your stress.

Do one thing at a time and pay attention to what you are doing. Be mindful of the task at hand then move onto the next task. If you’re feeling stressed by all you have to do make a list and prioritise and then tackle one task at a time.

  • Do less

Our lives can just be too busy. I remember one year when my kids were younger we were having a very busy year and Christmas was approaching. The silly season loomed over me like a monster with event after event we had to attend. Or I thought we had to attend them all. And then the kids got chicken pox and we weren’t able to attend all the events. No one cared that we had missed them all and our Christmas ended up being much less stressful. After that I consciously made the decision each year to wind back the Christmas activities and spend more time at home. Even now I try to avoid all the Christmas busyness and too many parties and instead spend time with close friends and family.

Start saying no to things you don’t want to do. Try to let go of the busy life and replace it with more relaxing time. Let go of doing and spend more time just being.

  • Avoid stimulants

If you’re too busy and stressed out then avoiding stimulants will help down regulate the SNS. Caffeine, nicotine, amphetamines or other stimulants will rev up the SNS and put you into overdrive. For many of us we take stimulants to combat a lack of sleep and relaxation and to do more than we should be doing. Ease back on busyness and the need for stimulants decreases.

  • Avoid excessive exercise

While moderate exercise can switch on the PNS and tone down the SNS, excessive exercise will fire up the SNS. If you are suffering from burn out or if stress is becoming a problem and you are an over exerciser then winding back the intensity of exercise may help. For those people who are not suffering from too much stress then excessive exercise may not be a problem but it may pay to use some of the ‘rest and relax’ techniques to help balance the body.

  • Sleep more

Sleep is the time when our bodies wind down and relax and repair. Getting enough sleep is really important and if we are highly stressed it is even more crucial. 8-9 hours is optimal and being asleep between 10 pm and 2 am is best for restorative sleep.

Stay tuned for next week’s blog where I will write about increasing our parasympathetic drive.