- At November 25, 2012
- By Healing In Motion
- In Quote
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“Don’t cry because it’s over.
Smile because it happened.“
Theodor Seuss Geisel
Lighting Up At Night?
- At November 18, 2012
- By Healing In Motion
- In Research
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A new study led by Samer Hattar at John Hopkins University has found that prolonged exposure to bright light at night affects the brain’s centre for mood, memory and learning. This can result in depression and lower mental function. His advice is to “switch on fewer lamps, and stick to less intense light bulbs”.
The Littlest God
- At November 4, 2012
- By Healing In Motion
- In Story
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It wasn’t long after the Gods had created humankind that they began to realise their mistake. The creatures they had created were so adept, so skillful, so full of curiosity and the spirit of inquiry that it was only a matter of time before they would start to challenge the Gods themselves for supremacy.
To ensure their pre-eminence the Gods held a large conference to discuss the issue. Gods were summoned from all over the known and unknown worlds. The debates were long, detailed and soul-searching.
All the Gods were very clear about one thing. The difference between them and mortals was the difference between the quality of the resources they had. While humans had their egos and were concerned with the external, material aspects of the world, the Gods had spirit, soul, and an understanding of the workings of the inner self.
The danger was that sooner or later the humans would want some of that too.
The Gods decided to hide their precious resources. The question was: where? This was the reason for the length and passion of the debates at the Great Conference of the Gods.
Some suggested hiding these resources at the top of the highest mountain. But it was realised that sooner or later humans would scale such a mountain.
And the deepest crater in the deepest ocean would be discovered.
And mines would be sunk into the earth.
And the most impenetrable jungles would give up their secrets.
And mechanical birds would explore the sky and space.
And the moon and the planets would become tourist destinations.
And even the wisest and most creative of the Gods fell silent as if every avenue had been explored and found wanting.
Until the Littlest God, who had been silent until now, spoke up.
“Why don’t we hide these resources inside each human? They’ll never think to look for them there.”
Taken from “The Magic of Metaphor” by Nick Owen and credited to Peter McNab
Nutritional Supplements For Joint Disorders
- At October 28, 2012
- By Healing In Motion
- In Research
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Osteoarthritis (OA) is a common source of joint pain, stiffness and swelling. It’s a leading cause of chronic disability and affects about 8 million people in the UK and 27 million in the US. OA leads to the gradual degeneration or wear and tear of joint surfaces and is often the cause of knee and hip replacements. Can nutritional supplements prevent or slow down the process? In my opinion, supplements can be separated into 2 groups: those that decrease inflammation and those that promote the regeneration of joint surfaces. I’d like to focus on the latter.
For quite a while, glucosamine, chondroitin and methylsufonylmethane (MSM) have been used to treat osteoarthritis.
Glucosamine
Glucosamine contains glycosaminoglycans which are a major component of joint cartilage. The glucosamine that is available commercially is derived from the exoskeleton of shellfish. Although inconsistent results have been reported, in 2009, a team at the University of Aberdeen led by C Black reviewed the literature on the clinical effectiveness of glucosamine in slowing or arresting the progression of OA of the knee. Only trials that met stringent criteria were used. They found that there were ‘statistically significant improvements in joint space loss, pain and function for glucosamine sulphate and in 2 studies the need for knee arthroplasty (replacement) was reduced from 14.5% to 6.3% at 8 years follow-up’ . Another study found ‘a 50 % reduction in the incidence of osteoarthritis-related surgery of the lower limbs during a 5-year period’. In 2007 a the WHO Collaborating Center for Public Health Aspect of Osteoarticular Disorders at the University of Liege conducted a review of published studies that concluded that ‘glucosamine sulphate (but not glucosamine hydrochloride) and chondroitin sulphate have small-to-moderate symptomatic efficacy in OA, although this is still debated. With respect to the structure-modifying effect, there is compelling evidence that glucosamine sulphate and chondroitin sulphate may interfere with progression of OA’ . In other words, there is compelling evidence that glucosamine sulphate and chondroitin sulphate prevent joint space narrowing by promoting the regeneration of articular cartilage. Almost all trials have found the safety of glucosamine sulphate and chondroitin sulphate to be equal to placebo.
Chondroitin
Chondroitin is also a glycosaminoglycan and a component of joint cartilage. Commercial chondroitin is derived from the cartilage of cows, pigs, shark, fish or birds. See above for results of research.
MSM
MSM occurs naturally in many primitive plants and in many foods and beverages. The mechanism of its action is uncertain but sulphur is thought to play a part. A literature review of MSM in the treatment of OA by a team at the University of Southampton showed that there was ‘positive but not definitive evidence that MSM is superior to placebo in the treatment of mild to moderate OA of the knee’. Last year an Israeli team led by EM Debbi published a study showing that, after taking MSM for 12 weeks, there was a small improvement in pain and physical function in patients with radiographic confirmed knee OA.
Recently ESM Technologies has funded research on the benefits of eggshell membranes. The eggshell membrane is just underneath the shell and surrounds the egg white. It’s interesting to note that in general, commercially funded trials show larger effects than industry independent trials.
Eggshell Membrane
Eggshell membrane or Natural Eggshell Membrane (NEM) as it is also known contains glucosamine, chondroitin and hyaluronic acid (also a glycosaminoglycan found in joints). In 2009, two papers were published (Journal of Clinical Interventions in Aging and Clinical Rheumatology) on the use of eggshell membrane to treat joint and connective tissue disorders. Both studies were led by Kevin Ruff and sponsored by ESM Technologies. The results were extremely encouraging and showed statistically significant improvements in pain, stiffness and flexibility. The positive results may be due to better bioavailability of joint sustaining compounds from eggshell membranes or possibly to researcher bias due to vested interests. This year, a study by the same author looked into the safety of NEM and concluded that it was safe for human consumption. Hopefully this will lead to independent research to look at the efficacy of NEM supplementation for joint disorders.
As we can see, there are several nutritional supplements that can aid the regeneration of joints. Here are the recommended daily dosages:
- Glucosamine Sulphate 1500 mg/day
- Chondroitin Sulphate 1200 mg/day
- NEM 500 mg/day
1 Year Already!
- At October 23, 2012
- By Healing In Motion
- In Uncategorized
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It’s been a year, to the day, since I started this blog. Hundreds of hours have gone into researching, reading and writing the articles. Although it’s been tough at times and even challenging just to find something to write about, I’ve enjoyed the process and learnt a lot from it. I’ve now got a lot more respect for people who update their blogs with interesting content several times a week…once a week is hard enough! Over time the blog has become a resource centre and now I often recommend that clients read certain blog posts. Whether they do or not is another question but the choice is there. Sometimes, learning something new can lead to a moment of insight that serves as a precursor for change…the little thing that ends up making the big difference!
Exercise And Testosterone Help Nerves Heal
- At October 21, 2012
- By Healing In Motion
- In Research
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A study by Arthur English and Nancy Thompson has found that exercise can promote the regeneration of peripheral nerve injuries. In both males and females, the effect requires the assistance of androgens such as testosterone.
- At October 14, 2012
- By Healing In Motion
- In Quote
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“Habit is either the best of servants or the worst of masters”
Nathaniel Emmons
Pain And Emotion
- At October 7, 2012
- By Healing In Motion
- In Book Review
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Although mainly about the effects of emotion on reason, ‘Descartes’ Error‘ by Antonio Damasio contains a few fascinating nuggets on pain. He distinguishes 2 components to pain:
- Sensory perception from skin, mucosa, muscle, organ, etc. – the nerve endings stimulated in an area of the body lead to a ‘pain image’, a temporary representation of body change in the brain. This is no different from any other kind of body perception and if it were all, we would not be inconvenienced.
- Emotion and feeling – it’s from these body-state changes that the unpleasant feeling of suffering is formed. “Suffering puts us on notice and offers us the best protection for survival, since it increases the probability that individuals will heed pain signals and act to avert their source or correct their consequences.“
Damasio’s views on emotion/feeling and pain are probably the result of his experience with the eminent Portuguese neurosurgeon Almeida Lima. Lima worked closely with Portuguese neurologist Egas Moniz. Together they developed prefrontal leucotomies, later known as lobotomies, during the 1930s. In 1949 Moniz received the Nobel Prize in medicine for his work. Damasio recalls following Lima on a pre-operative visit of a patient with trigeminal neuralgia, a condition that causes severe facial pain. “He was crouched in profound suffering, almost immobile, afraid of triggering further pain. Two days after the operation, when Lima and I visited on rounds, he was a different person. He looked relaxed, like anyone else, and was happily absorbed in a game of cards with a companion in his hospital room. Lima asked him about the pain. The man looked up and said cheerfully “Oh, the pains are the same, but I feel fine now, thank you.” Clearly, what the operation seemed to have done, then, was abolish the emotional reaction that is part of what we call pain. It had ended the man’s suffering.”
Obviously, lobotomies are extreme measures and they can cause serious side effects. This is certainly the reason fewer and fewer operations are being performed. Nowadays these operations are called psychosurgery and they have become much more precise. The important point is Damasio’s view on the link between pain and emotion. It corroborates a lot of the research being done on chronic pain. Hence, the importance of addressing the emotional part. Fortunately, there are now safer more humane ways of doing it, like relaxation, meditation, cognitive behavioural therapy, neuro-linguistic programming and hypnosis.
Is Back Pain Genetic?
- At September 30, 2012
- By Healing In Motion
- In News
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There’s been a lot of talk in the press (BBC, The Telegraph, Yahoo, Medical News Today, etc.) this week about finding the gene that causes back pain. So now back pain can be added to a host of other inherited conditions such as obesity, depression, cancer and diabetes. Before I give my opinion, I’d like to specify exactly what recent research has found. The study was carried out at King’s College London and was published this month in the Annals of Rheumatic Diseases. They found an association between the PARK2 gene and lumbar disc degeneration (LDD). The PARK2 gene switches off in people with LDD. LDD is the progressive dehydration of lumbar discs leading to disc space narrowing and osteophyte (bony spurs) growth. It is thought to be a common cause of low back pain (LBP).
It’s interesting to note however, that only 5 % of the population is affected by LDD but over 80% of people will have an episode of LBP at some time in their lives. Also, lots of people diagnosed by MRI scan with LDD have not experienced low back pain…strange? The obvious conclusion is that most LBP is not caused by LDD. Now, let’s look more closely at the relationship between the PARK2 gene and LDD. Does having the PARK2 gene automatically lead to disc degeneration? No! The PARK2 gene has to be switched off for that to happen. What switches it off? That there is the million dollar question, and it hasn’t been answered to satisfaction. The researchers have alluded to environmental factors such as lifestyle and diet. This is starting to sound familiar…could this be the old ‘nature vs nurture’ debate again?
Epigenetics explains how genes can be switched on and off. It’s the study of mechanisms by which the environment controls gene activity. “These mechanisms can enable the effects of parents’ experiences to be passed down to subsequent generations eg. paternal grandsons of Swedish men who were exposed during preadolescence to famine in the 19th century were less likely to die of cardiovascular disease, if food was plentiful, then diabetes mortality in the grandchildren increased” (Wikipedia).
Being told that we have a gene for x, y or z disease can lead to a helpless condition where we believe we have no control over what happens to us and so we gloomily go down a predestined path. “I can’t do anything about it, it’s in my genes.” Incidentally, self-fulfilling prophecies can come into play here. On the other hand, epigenetics puts us firmly in the driver’s seat. We can control our environment by controlling what we do, how we think, what we eat, drink, etc. It empowers us to write our own scripts. Gattaca is a beautiful example of this…I know it’s only a film but wasn’t it good!
Coming back to LBP, nothing has changed. Acute back pain is often caused by physical factors such as poor lifting technique, twisting, and prolonged sitting. Whereas with chronic back pain, there is the added contribution of mental, emotional and social factors. The good news is that whether it is acute or chronic, there are lots of things that can be done to prevent, treat and manage low back pain.
Mindfulness Changes Pain
- At September 27, 2012
- By Healing In Motion
- In Book Review
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I read an interesting passage in ‘Mindfulness’, Ellen Langer’s insightful book on social psychology.
“Patients are often certain that pain is inevitable in a hospital. Caught in such a mindset, they assume that, without the help of medication, pain cannot be controlled. In our experiment, we tried to learn whether people could control their experience of pain by putting it in a different, more optimistic context.
Patients who were about to undergo major surgery were taught to imagine themselves in one of two situations: playing football or preparing for a dinner party. In the midst of a rough skirmish on the football field, bruises are hardly noticed. Similarly, cutting oneself while rushing to prepare dinner for ten people who will be arriving any minute might also be something one would hardly notice. In contrast, a paper cut suffered whilst reading a dull magazine article quickly becomes the focus of attention. Through examples of this sort, participants in the study were taught that, rather than being inevitable, much pain we experience appears to be context-dependent.
Hospital staff, unaware of our hypothesis, monitored the use of medication and the length of stay for the participating patients in the experimental group and in the control groups. Those patients who were taught to reinterpret the hospital experience in nonthreatening ways took fewer pain relievers and sedatives and tended to leave the hospital sooner than the untrained patients. The same hospital experience seen through psychologically different eyes is not the same experience, and the difference could be measured in lower doses of medication and quicker recoveries. This reappraisal technique effectively loosened the hospital mindset and, by showing that pain was not a certainty, gave the participants more control over their convalescence.”
This experiment clearly demonstrates that changing our mindset can change our experience of pain!