Cross Country Mountain Bike at meetup.com

September 20th, 2009

I have found a great website called meetup.com. Essentially, it is a site that is good for people to meet up with others that have similar interests. For example, I have joined up to meet people that are into photography, kayaking, adventures in general and hiking. It is easy and free to join a group.

I wanted to announce that I have started my own group called Cross Country Mountain Bikers for those that are between road biking and crazy downhill mountain biking, and like to find longer off road rides and would like to do it with others. If you like to do this, please join up. Rides are announced as they come up, either planned in advance or maybe the day before. I’m not totally sure how the whole thing works but I’ll learn as it goes. I wanted to keep it as low profile and spontaneous as I can. It’s supposed to be simple and fun. Announce a ride, go for a ride with friends, hang out after. All that good stuff. Have a look at:

http://www.meetup.com/Cross-Country-Mountain-Bikers/calendar/11422298/

Importance of staying mobile post exercise

September 13th, 2009

I was treating at the Ironman in Penticton in August and being there is always an experience. Essentially, the meat of it is that in 30 degree celcius temperature, 2800 people or so swam 3.8 km, rode 180 km and 42.2 Km run. To regular Joe and Joettes like that, this seems inconceivable, but to an Ironman/woman, this is the result of training, often from short runs, to 10 km, to half marathons, full marathons, half thiathlons, full triathlons to the Ironman races. We worked with the athletes for the days upcoming with preparations to help them to get ready then helping them after the race.

A significant part of all this was helping them was just after the race when they came in. Many of them were so tired that they had trouble getting on the table. The treatments were mostly limited to flushing out the muscles and helping to bring blood to the muscles to aid in repair and reducing pain. Many of them wanted to lay down to rest after but my suggestion to them was, if they were able to, to go down to the lake and move about in the water. The best thing that you can do after heavy exercises, whether it be running/biking/swimming or a weight workout, I have found that a good cool down with low intensity exercises or movements. Moving about in the water allows the body to move circulation around better and helps it get rid of Lactic Acid and CO2, which is a cause of Delayed Muscle Soreness, that you feel a day or two after. Essentially, muscles short contraction and lengthening from simple movement provides the pump necessary to bring in circulation. Shortening brings in the blood, drops off the oxygen, picks up the carbon dioxide (waste byproducts), then lengthening pumps out the CO2 rich blood out to the lungs to be breathed out.

When I do a long bike ride, I ensure that I spend 5 minutes at low intensity high reps before stopping my bike ride and I have noticed that the day after I am much less sore and noticed less fatigue, that allowed me to go biking the day after.

Another thing that I do, of course is an Epsom Salt Bath, which floods my muscles with magnesium, that in turn, remove calcium from the muscle cells allowing them to relax. Take a look at a good movie explanation at http://www.youtube.com/watch?v=5guQwhRhV60

My New Phone Number 250-508-8283

June 24th, 2009

I’ve decided to switch phone companies as I was with Telus and just bought a new Iphone  and Rogers is the only company that provides a phone deal. I think I have enough minutes at 450 and 500 Mb data coverage with all the other little stuff. It’s always strange having a number for so long then changing it. I have to think of everyone that I have to contact now.

Been thinking about a new Apple Laptop?

June 12th, 2009

Soho Computers in Victoria now has a clearance section on their web page and has some dandy prices on laptops that aren’t brand brand new but otherwise exactly as new. Go look at http://sohoservices.com/?p=522 to go directly to the “clearance” section or just to sohoservices.com to check out their website.

New Bar Ends

June 7th, 2009

I managed to strip the threads of my old bar ends. They were the standard bar ends that were slightly curved plain bars that attached on the end of the handlebars and allowed a rider to hold on to them while doing a standing climb up a hill. Problem is that it generally took you out of optimum position by having you move your hands up or forward away from the handlebar. This meant that my back was in a bad position, my wrist were bent incorrectly tiring my arms, back and my weight over the down stroke of the pedal was in efficient.

Anyhoo, I went looking for a new one and found these ones. These new ones are great as my wrists are in a good position and keeps my weight well over the pedals as well as the grips are contoured to my hands. My back is happier too as I’m not reaching as much anymore, as I was with my old bars. They are $20 or so but come strongly recommended.

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Good Cross Country Tires

June 1st, 2009
I picked up a new set of tires lately. I had some tires that had quite an aggressive tread on it which was really good if I was off-road all the time but I often find myself doing 60 + km bike rides and the tires just weren’t good for that type of riding. I went to my bike Sugar-daddies at the Trek Store in Victoria and got some cross country tires.
The tires that I got were the Kenda Karma L3R Pros. These are great tires for on-road riding and mud/ hard packed riding. I haven’t ridden on loose gravel. There were complaints that the side walls were too thin but I think that was one thing that I liked about it for my style of riding as I can put up the pressure to 80 psi (I usually have mine at 65 or so) and it is very firm, but the sidewalls flex if I hit a bump but only at harder hits.
I’ve noticed a huge difference in my energy levels post rides in that I’m not too tired and can ride a lot faster and longer so it’s really good for me. I’ve done some off roading and downhill/rock climbing and really like what I’ve experienced so far. These are Kevlar tires and I have some super aggressive Kevlar 2.5 ” tires that are super easy to switch if I’m going up to the Hartland Dump or something like that so good to have a backup . Great tires for the intended riding.
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Keeping the discs clean

June 1st, 2009

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I’ve just installed some 7″ disc brakes. I had a thought that maybe I would like to get the hydraulic brakes, that uses hydraulic pressure as opposed to cables, but opted to get  the Avid BB7 mechanical disc brakes and would recommend them to anyone. They are very efficient brakes in the dry or wet weather.

One recommendation from the bike dealer was the importance of keeping the discs clean. Often things like grease and oil can get on the disc and get on the brake pad and it can be very difficult to clean. So each ride I wipe down my brake disc when I get home. It takes two seconds (margin of error of 1 minute) with a clean cloth and some plain-jane Isopropyl alcohol.

More Information on Epsom Salts and the Benefits of Magnesium and Sulfate

May 27th, 2009

Epsom salts are composed of magnesium and sulfate (sulphate). Both of which are nutrients which may be of benefit to those suffering from environmental illnesses.

The salts dissolve in water so can be used in a bath or footbath and have traditionally been used in this way to aid relaxation. Research conducted by Dr Rosemary Waring at the School of Biosciences, University of Birmingham, UK, demonstrated that both magnesium and sulfate are easily absorbed through the skin during bathing in epsom salts. The optimum level of epsom salts required seemed to be 400-600g per bath (60 litres UK/15 gallons US). Blood levels of both magnesium and sulfate continued to rise with repeated daily baths. Epsom salts baths are therefore a highly effective way to increase the levels of these important substances in the body. Epsom salts may now be available in transdermal patches and some parents of autistic children reportedly make up their own if baths are not an option.

Magnesium: A very important mineral in the body. Magnesium acts as a co-factor for numerous metabolic reactions including but not limited to those involving energy production, muscle function and the production of neurotransmitters. Magnesium is calming to the nervous system and as such acts as a natural tranquiliser. Sufficient levels of this mineral therefore are essential to maintaining healthy energy levels, mental functioning and mood. Studies and the clinical experience of doctors such as Dr. Sarah Myhill have demonstrated that red cell magnesium levels are low in those with chronic fatigue syndrome (ME/CFS) and that supplementation brings symptomatic improvements in patients. Some researchers have also noted magnesium deficiencies in autistic children and those with attention deficit hyperactivity disorder (ADHD) suggesting supplementation may help, particularly with hyperactivity and behavioural problems.

Sulfate/Sulphate: A form of sulfur which the body requires for important processes includingdetoxification, protection of the gut lining, and activation of hormones such as DHEA. Sulfate is needed to detoxify a wide range of environmental toxins. Researchers including Dr Waring, Professor Malcolm Hooper, and others at Sunderland University, UK, and elsewhere have found that individuals with autism, ME/CFS, Gulf War Syndrome and possibly other environmental illnesses have low levels of sulfate. This may be due to an inability to convert sulfur from the diet into the sulfate form or because the individual has been subjected to a high load of environmental toxins therefore depleting sulfate levels in the body. Epsom Salts would therefore seem to be an ideal way to restore sulfate levels and detoxification potential as the sulfate is supplied in the readily useable form rather than as sulfur as it appears in the diet.

Neck pain often begins much further down

May 25th, 2009

Neck pain is one of the more common reasons that someone may come in for therapy. Often it is the dull, achy general pain that occurs more at the end of the day. When I hear that, I think that it may not be a disfunction in the structure of the body, but simply that the muscles have been working hard all day and they are a little tired and sore. If a muscle is contracting constantly, it has a reduced capacity to bring in adequate Oxygen and ability to remove the muscle waste byproducts, which in turn does not allow the muscle fibers to repair themselves. Having this occur over a long period of time can cause many issues which ultimately result in symptoms like neck pain, headaches, dull achy pain to the arms, nerve compression and joint issues and sharp pain between the shoulder blades.

I have talked in the past about the importance of adapting your environment (work or home) to your balance position. For example, when sitting in front of a computer, having feet in front, good pelvic balanced position, finding the center of your torso balancing (so that you’re not falling forward or back), then doing the same with the head (making a nodding movement to find the point when your head does not fall forward or back). When you find this general balanced position, then you place your computer screen in a position where you can see your screen comfortably. Often this involves raising your screen up to eye level and about 2 feet or so away from you (a glare protector is good as well) so that you can see the screen and the font easily. Then you can place the keyboard at belly level so when you type, your elbows are back allowing the shoulders to stay back and open.

Like any position change, this will feel weird at first, but trusting that you have a good balanced position will make a huge difference in the amount that your neck and back muscles need to work, allowing them to bring in oxygen and get rid of the CO2 so they are healthy and happy. The important thing to be aware of, is the reduction of pain and other symptoms.  That is the ultimate reward for the body, and the body needs rewards to stay in a new position.

I find more and more that the pain is never where the original dysfunction is. I find that the pelvis is the center of the universe posturally. At least 8/10 times, when some has neck pain or similar it is simply because the muscles are working hard to correct the head position. For example, many times, a client’s pelvis may be raised on the right side, the body will attempt to corrcct that by pulling the torso to the right when sitting or standing. If you try leaning to the right, you will notice that your left shoulder raises and your head falls to the right. There is a sensor in each ear that ensures that if this occurs, muscles will tighten to make sure that the head is (as close as possible) rebalanced so it is level with the horizon. As above, when you are leaning to the right, your left neck muscles will tighten to pull your head straight. Very often you can’t tell that this is all going on because all that the brain is concerned with is that the head is now straight, no matter what unbalance and compensation is going on farther down in the neck and low back.

These are all side to side compensations. Now imagine that you are leaning forward on the computer working. Now your back neck muscles are working as you head is in a forward position and they are attempting to level your head on a side to side orientation. If they are doing this all day, they will become very tired and cranky causing the neck pain/headaches/arm aches/upper back pain.

So when someone comes in with neck pain, I often start by checking to see if the pelvic bones are balanced and getting an idea of the whole picture, then working up. Sometimes a person can get away with this for a while, but something very simple like a move in the wrong direction or sleeping in a strange position can set it off.

Good posture, balance, flexibility, and strength are the key to avoiding a lot of pain and dysfunction. It’s good to start from the bottom and work up to the top. To cap it all off, our heads are extremely heavy and we’re not doing out neck muscles any favors by making them hold up our heads in bad positions.

Getting your bike tailored to fit you

May 18th, 2009

On my bike rides I was feeling like my back was really tightening up 2/3′s or so into the ride so I decided to go and get my bike fitted to make sure that everything was where it should be to make my rides more comfortable and efficient.

I went to see Bill at the Trek Store in the Songhees, just across the Johnson Street Bridge near Spinnakers (?) in Victoria. Having your bike fitted is really not something that you can do on your own. Bill pointed out that my setup needed to be changed in two ways:

1) That I need to move my seat a little more forward so the down stroke  was more over the pedals and therefore will produce more power

2) That I needed to reduce the “tilting back” of my seat as it naturally opened up my low back subjecting it to unnecessary strain and weakness.

So we made the changes and my first initial thought was that it felt really weird, which is normal as I had it in the other position for pretty much years and years. With these sorts of things, you really have to trust the math and the position will feel more normal over the period of a week or so with constant riding.

We also curled the brake levers and gear shifters more forward so that my wrist are not extended too much which can manifest their own issues over a long period of time.

My initial feeling is that maybe there is too much body weight forward on the handlebars but that may be just something to adapt to. I’m going back in a week and we can go over things like that.

It is something that I should have done a while ago and recommend that people that ride 3 – 7 times per week should absolutely do, so call and set up and appointment with Bill Fry at The Trek Store at 250-380-7877. It is quick, easy and will save a lot of grief in the future.

Check out their website at http://www.trekbikesvictoria.com/    as they have lots of great information and clinics available and fantastic inventory.

Buying an Apple Computer?

May 17th, 2009

I have been a Mac User since the dawn of mankind…or at least Simon-using-computer’kind. I feel confident in recommending it to anyone. Especially now that you can run Windows (if you have to) natively on a Mac computer even though I think Mac has a dramatically superior operating system (but I will keep that to myself).  Since moving to Victoria 3 or so years ago, I’ve had the pleasure of dealing with one shop that has all the goods you need with the service to match.

This shop is Soho computers on Douglas street in Victoria. My friend Bruce is the owner of the shop and a fantastic advisor when it comes to buying a new computer. It’s important that you find the computer that gives you what you need with so many options out there.

Go see them and talk to them about what you need.

They are at    http://sohoservices.com/

If you are self employed, an option in addition to buying is leasing. I leased mine for 3 years as it is beneficial in increasing my write-off potential.

Oxygen and Carbon Dioxide in the body

May 17th, 2009

Carbon dioxide is the waste product of the respiritory system, and of several other chemical reactions in the body, such as the creation of ATP. Pure carbon cannot be transported in the body, so CO2 is one form it takes that is water soluble. Levels of CO2 also tell the body when it needs more oxygen.

In the human body, the oxygen is absorbed by the blood stream in the lungs, being then transported to the cells where an elaborated change process takes place.

Oxygen plays a vital role in the breathing processes and in the metabolism of the living organisms.

Probably, the only living cells that do not need oxygen are some anaerobic bacteria that obtain energy from other metabolic processes.

Here is an really good link to a page that discusses how the body brings in Oxygen and rids itself of Carbon Dioxide:
http://people.eku.edu/ritchisong/301notes6.htm