Shoulder flexibility exercises

Previously I explained the scientific theory for  "How does massage reduce muscle pain?" in the short term .  But what about the long term? I would like to introduce to you the "descending pain suppression mechanism." The brain is not a passive receiver of sensory messages, but rather a centre that interprets them and makes constant adjustments accordingly. For example, everyone knows that the way you perceive pain will be influenced by whether you focus on it or think of something else instead. And it seems reasonable to suppose that evolutionary selection may have favoured those individuals who could ignore pain signals for long enough to take actions that let them escape and survive danger.

Unpleasant cutaneous sensations stimulate nuclei within the mid brain.  These nuclei in turn initiate activity in the descending spinal tracts that release endogenous opiates (inhibitory neurotransmitters) within the spinal segment receiving the painful input.  This diminishes the intensity of the pain transmitted to the higher centres. Sports and Deep Tissue massage techniques can reinforce a naturally occurring discomfort, causing much greater release of opiates and achieve a more profound pain suppression.

Here are some top tips on how to live to 100.  These tips are from Dr Claudia Kawas at the University of California, on of the world's leading scientific researchers into longevity and scientists at Northwestern University Feinberg School of Medicine in Chicago and the scientists working on the Blue Zone project. Scientists studying lonevity are tyring to answer the question why doesn one person live until they are 94 while another dies at 75.  Dr Claudia Kawas has spent 15 years studying "super-agers" - those who live until into their nineties and beyond while keeping their minds sharp.  By studying the lifestyles of these "super-agers" scientists have discovered some common lifestyle habits and traits including:

1. Drinking two cups of coffee a day
2. Don't over eat
3. Get out and socialise including talking to strangers
4. Drink two glases of wine a day
5. 15 mins of light exercise a day
6. Positive thinking or optimistic outlook in life
7. Resilience when bad things happen
8. Having a purpose/ belief in life
9. Put others including family first
10. Be with the "right" people for you
11. Healthy eating i.e. more plant based diets

Following on from my introduction to Hypertension (High BP), in this blog I want to discuss lifestyle strategies to prevent and assist the treatment of Hypertension (High BP). Manage your Stress I know its obvious, but I thought it was worth starting with this.  The link between hypertension and stress is well documented as are the long list of things that help you cope including exercise, counselling, massage, reflexology etc.  While we are on the subject of the obvious, I would like to remind readers that High BP is associated with high salt diets, smoking and high alcohol consumption too. Optimise your Vitamin D levels Ateria stiffness (atherosclerosis) is a driving factor for hypertension.  As your blood travels from your heart, cells in the wall of your aorta, called barorecptors, sense the pressure load, and signal your nervous system to either raise or lower the pressure.  However, the stiffer your arteries are, the more insensitive your baroreceptors become, and the less efficient they become at sending the signals.  Vitamin D deficiency is, in turn, linked to stiff arteries, which is why optimising your vitamin D levels are so important. Get enough sleep In a study presented at the American Heart Association High Blood Pressure Research 2012 Scientific Sessions, researchers found a strong link between sleep quality and a type of high blood pressure known as resistant hypertension, which does not respond to typical drug-based treatments. In fact, women who had resistant hypertension were five times as likely to also have poor sleep quality. While the average length of sleep in this study was only 6.4 hours a night (and nearly half slept fewer than six hours each night), it was sleep quality, not quantity, that appeared to influence hypertension risk. While this study only found an association with women, other studies have also linked hypertension in men to a lack of deep sleep,¹ and sleeping fewer than seven hours a night has been linked to hypertension in both men and women.² Read Part 3 References ¹ Hypertension AHA August 29, 2011 ² Sleep. 2006 Aug;29(8):1009-14.