Monday, April 25, 2016

Water Bottles

Water is essential for our joints, muscles and nearly all the millions of chemical reactions going on in our bodies.  In order to stay hydrated, many of us use plastic water bottles.  Some of us also reuse these water bottles. Unfortunately, research has revealed some alarming information about this habit.

Nearly all disposable bottles are made from a type of plastic called PET that does not stand up to repeated use, washing, heat, or harsh handling. After a few uses, the plastic starts to break down and leach into the water we drink and we digest this undesirable chemical. Some believe this toxin can contribute to different cancers.  The longer the bottle is used, the more likely the breakdown can occur. If you keep a bottle in your car, the summer heat will further speed up the process. Other studies have found that even if you wash your bottles frequently, you may not be able to prevent bacteria from building up on them.

Check the bottom of your plastic bottles; if there's a “1” inside the recycling symbol, it's only meant for one-time use and keep it out of the heat.  When reusing plastic bottles, you want the number to be greater than “3”.  Even a better solution is to put your daily water supply into glass or invest in a stainless steel water bottle.  Either way, keep drinking your water!

Monday, April 18, 2016

Overcoming Stress

Last week I touched on the detrimental effects of chronic stress.  The points I hope you remember are first that the stress response is a normal and programmed response consisting of a cascade of changes in the body all designed to help us survive a threatening (fight/flight) situation.  Secondly, like any habit, our nervous system learns to activate the stress response and over time we can go into to this reaction more easily or continuously.  While the stress response can help us survive a threat, the body changes that occur in the stress response are devastating over a sustained period of time.  So all we need to do is cut the stress, right?  Everyone knows, this is not always easy.


When in a time of stress with factors outside our control, there are several things we can and should do to minimize or turn off the stress response.  Positive thinking truly works by interrupting the negative thinking patterns that feed the stress response.  Making regular time for prayer and positive affirmations or writing in a gratitude journal every night before sleep really pays off.  Similarly, practicing meditation where you simply sit quietly and try to quiet your thoughts will also break the habit of negative thinking and stress.  Caffeine, nicotine, and sugar all stimulate the body and feed the stress response.  However, fruits and vegetables, particularly those rich in B-vitamins will aid to shut off stress at a brain level.  Likewise, lack of movement feeds stress while physical exercise stimulates the nerves that report to the brain and act to shut off the stress reaction.  You must eat well and get up and move to relieve stress!  Most people don’t know this, but massage and chiropractic care works much in the same way as exercise to combat the stress response.  Releasing muscle tension and adjusting the spine shuts off the stress producing nerve signals of pain and at the same time stimulates the signals that go to the emotional center of the brain to shut off the stress reaction.  Even though we often cannot control the situations that cause stress, this information should help you see the stress response as a brain phenomenon that can be altered or controlled.  Whether you choose to see a chiropractor or massage therapist, follow a healthy diet, work on positive thinking, or exercise, all of these methods are proven to help us adapt to our increasingly stressful environment.   

Monday, April 11, 2016

Stress

I recently found some new stats on stress.  In a survey of 30,000 people in 30 countries, it was reported that women who work full-time and have children have the greatest level of stress.  Half of the population reports that their stress level has gone up in the last year.  Eighty-one percent of Americans report that money is their number one source of stress.  As I’ve reported in the past, this chronic stress takes a toll.  The six leading causes of death have been linked to stress including cancer, heart disease, lung disease, suicide, accidents and cirrhosis of the liver.  Add to this the other diseases related to stress (diabetes, stroke, digestive disorders, depression/anxiety, hormone and reproductive problems and immune disorders) and stress is the greatest cause of death and disease we are facing.  Medical researchers estimate that stress is the underlying cause of 80% of all illness.  But I somehow doubt this comes as much of a shock to most people.


So what do we do about stress?  The first thing is to realize that stress is a perception that occurs in the brain.  I’ve heard it said, “It’s not the stress, it’s how we respond or react to the stress.”  We need to realize that the stress response is a programmed reaction that starts in the brain and is carried through different hormones and chemicals to change our physiology so that we can better respond to a threat.  This cascade of chemical reactions is measurable, reproducible, and predictable – it happens to some degree every time we perceive stress.  You also need to realize that the stress response is a perfect reaction!  The response is programmed in all of us in order to increase our chances of survival.  The problem is that when stress is perceived the process starts and the brain does not know or care whether we are threatened by money and taxes or confronted by a tiger – the reaction is the same.  The response that would be of benefit if we were running from a tiger is devastating over time with daily stresses of modern life.  The other problem is that our brain and nervous system is always learning and adapting.  In the same way that practicing the piano will make us a better player, practicing the perception of stress will send us more easily into the stress response.  Realize that stress is a habit that must be interrupted and then retrained and this takes practice.  Please check in next week and I will share several strategies on how to start this process that can make the biggest difference between health and disease.