Effect of a corporate chair massage program

Last time, I discussed the use of Cryotherapy to aid healing, today I would like to discuss the use of heat.  As many of you will know who have had a full body massage treatment with me, I often incorporate hot stones into my treatment.  And some of my readers will have heard me say they should use a wheat bag or cherry stone bag or some other type of hot pack. The simple reason why I do this is that most people I treat have one or more knots. A knot is created when a muscle contracts for a sustained period of time and looses its ability to stretch or relax.  A simple "muscle knot" will deprive an area of blood, oxygen, nutrients and a thyroid hormone called T3.  When a muscle has been deprived of T3 even for a few minutes it will lose its ability to relax, creating the perfect conditions for inflammation and fibrosis (the creation of adhesions).  A reduction in the partial pressure of oxygen (to 55 mm of Hg) due to restriction of blood to an area in that muscle will start the inflammatory process that causes the fibrotic condition (adhesion) to proliferate.  In the hands of a skilled massage practitioner the knot and any adhesions are located and ideally removed but at least reduced.  With the restoration of normal muscle motion, pain is decreased or eliminated, joint motion improves, and normal or near normal activities can be resumed. So heat is often incorporated into a massage treatment treatment because it

1. Increases blood supply to an area of the body
2. It warms up the muscle tissues to allow them to stretch (relax)
3. It reduces muscle spasm

and all the above help to release muscle knots and relax tense muscles.  So  the use of heat helps to create that feeling of "looseness" that most of my clients report after having a massage.      

I know lots of people love travelling, but travelling to a new time zone can result in jet lag.  Personally I did so much business travelling in my late 20's and then in my 30's I travelled for pleasure, that more recently I have been happy to stay put in England and simply pop over to Europe when I wanted some sun.  This year I am planing to go on a training course in Canada so when I saw some recent research on avoiding jet lag it caught my eye. Jet lag occurs when your circadian rhythms are slow to adjust to the new time zone and remain on their original biological schedule for several days. This results in your body telling you it is time to sleep, when it's actually the middle of the afternoon, or it makes you want to stay awake when it is late at night. Here are some tips for minimizing the occurrence of jet lag:

• Select a flight that allows early evening arrival and stay up until 10 p.m. local time. (If you must sleep during the day, take a short nap in the early afternoon, but no longer than two hours. Set an alarm to be sure not to over sleep.)
• Avoid alcohol or caffeine at least three to four hours before bedtime. Both act as "stimulants" and prevent sleep.
• Try to get outside in the sunlight whenever possible. Daylight is a powerful stimulant for regulating the biological clock. (Staying indoors worsens jet lag.)
• On the flight set the time on your watch to the local time of your destination so you can mentally start adjusting to the new time zone.
• When you arrive eat with the locals.

Traditionally people have just slept off jet lag.  Recently university researchers in Surrey tested their theory that instead of sleeping, you should start eating meals at the same time as the locals.  They tested the theory on 60 long haul cabin crew workers, who either ate meals regularly on their days off in the destination city or followed no meal plan and ate when they felt like it.  Although both groups suffered some jet lag, the symptoms were less severe among those who followed a regular meal plan based on the local time.  They were also more alert. Reference Cristina Ruscitto, Jane Ogden. The impact of an implementation intention to improve meal times and reduce jet lag in long-haul cabin crew. Psychology & Health, 2016; 1 DOI: 10.1080/08870446.2016.1240174

There is a wide range of American start up companies, creating technology solutions to combat the new "sitting disease".  In previous posts I have discussed in the impact of sitting all day

• the impact on muscles (in part 1)
• the general impact on the body (in part 2)
• the impact on your heart and the increase risk of cardiovascular disease (in part 3)
• the increased risk of certain cancers (in part 4)

In my post, "Taking a Break", I explored the reasons for taking a break and looked at the latest research on the length of break you need to take and the frequency.  In my last blog post, "Get Moving" I looked at how you can move while working.  In this post I want to review the technology solutions that are out there. Activity Trackers Most of the technology solutions currently available are wearable activity trackers. These products are basically advanced sensors that come embedded inside of bracelets or clips that hook onto your clothing. They measure your daily activity (steps taken and calories burned), sleep, and through an associated app, diet.  Below I list some of the common trackers.

• 1. Apple Watch

Everyone knows that Apple is about to launch the Apple Watch which will have a plethora of health and fitness functionalities. However the Apple Watch heavily relies on the iPhone to function and is not really considered a standalone device. But I want to focus on one interesting feature which is that ten minutes before each hour, the Apple Watch taps on their arms as an alert to ecourage you to stay active or just simply stand up. I can see this being essential for people who want to stay active but find they lose track of time when they work.

• 2. Jawbone UP

The company’s wearable activity tracker, Jawbone UP includes a step counter, sleep tracker and an idle alert, which offers reminders to users by buzzing if they are inactive. What is neat about Jawbone is that it links to your calendar from your iPhone and see what your schedule is with meetings and we can say — rather than buzzing you during the middle of your board meeting — we can actually wait until the end and give you some insight.

• 3. Nike+ Fuelband

What is good about the Nike+ Fuelband activity tracker is that lets you set an activity goal, you can press a button on an LED screen to check your progress, and displays a green light when you have achieved your goal.  However it can be inaccurate if for some reason you happen to move your hands swiftly throughout the day.

• 4. Fitbit One

Fitbit One is the best holistic tracking of activity, diet and sleep and is good value compared to some of the other activity trackers. The app creates graphs, charts and tools based on your data and lets you easily log food, water, weight, food plans and more.  It is especially good for women as you can clip it in the center of your bra, rather than trying to blend in a wrist based activity tracker with your outfit. Applications “I'll help you unclog your mind and uncramp your body”, is the promise of HotSeat health app that turns short breaks into meaningful activity through nudges and social accountability.  What I like about this application is that it allows you to create competition - which are always very motivational! Darma - The Hitech Cushion Digital health upstart Darma have developed a cushion that aims to help people take control of their sitting habits.  It helps you remember to maintain good posture when sitting down for long periods of time. The cushion contains one millimeter-thick fiber optic sensors that sense the user’s movements. The pillow also has embedded sensors that detect heart rate, stress level, and respiration. All of this information is sent to a companion app on the user’s smartphone. The app can then track a user’s stress level, sitting time, and posture and try to motivate users to get up every now and then. It will also alert users when they’ve slipped into a bad position and explain how to correct their posture. If users are feeling back pain, the app can guide them through stretches that might help relieve it.  To me this more directly provides relevant information to help my clients than some of the more wearable technology solutions.  I am looking forward to its launch later this year, until then there is always massage!