The Mantracker was trailed to Ottawa

Terry Grant the star of the Outdoor Life Network series Mantracker was a key note speaker at the Canadian Federation of Podiatric Medicine conference this past weekend in Ottawa, Ontario. His appearance was kindly sponsored by Vittoria Phoenix. He was warmly received by the delegates at the conference. He discussed the success of his Canadian reality TV show and his experiences over the past five seasons of filming Mantracker. He outlined a number of his strategies for tracking his prey. Terry answered many questions posed by the delegates. After his speech was finished, Terry graciously posed for pictures with many of his fans.  The CFPM conference will no doubt be very memorable because of the presence of the Mantracker.  

Thank a war veteran on Remembrance Day

On Remembrance Day 2011 I will be in Ottawa, Ontario attending the Canadian Federation of Podiatric Medicine Conference. I will be taking a break from the conference to attend the ceremony at the cenotaph near parliament hill.  I started practicing as a chiropodist in 1985 in London, Ontario. I was privileged to meet many war veterans at the Western Counties Wing at Parkwood Hospital.  I did not recall many of these veterans ever talk about their experiences during WW2 or the Korean War. I could only imagine what they had experienced.   During the past 10 years the number of WW2 veterans has been dwindling. I have noticed they have started to share some of their stories. I think movies such as “Saving Private Ryan” allowed them to open up. I had some veterans state they could not watch those opening scenes of the movie.  I wish I had documented some of their stories.  Some of the stories were very funny and some were very sad.  I do recall some the stories involved situations where a veteran would confront some type of inequality or exhibited a stubborn independence.  Recently, a long time patient of mine from Peterborough, ON was able to attend the 65th anniversary of Canada’s liberation of the Netherlands during May 2010. He was very touched by the response of the Dutch people during the anniversary ceremonies he attended. Unfortunately, he died 2 months ago.  Over the years, I have tried to thank as many of my war veteran patients for their sacrifices.  Our war veterans have left a legacy that has allowed Canada to become a great country that welcomes everyone. Thank a war veteran on Remembrance Day.

Are your sandals causing the pain in the balls of your feet?

In southern Ontario many people can’t wait to start wearing their sandals after a long winter.  Unfortunately wearing sandals over many years can result in pain in the balls of your feet.  Metatarsalagia is a general term for pain in the ball of the foot but does not specify the exact cause of the pain.  The many causes of metatarsalagia are outlined below.

• Sports that place tremendous pounding on the ball of the foot, like jogging.
• Flat feet and bunions
• An enlarged metatarsal head.
• Calluses or corns that cause the weight on the foot to be unevenly distributed.
• Ill-fitting shoes that put pressure on the bones of the feet.
• Shoes with small toe boxes that cramp your toes.
• The thinning or shifting of the fatty tissue of the foot pad due to aging. 
• Arthritis or any degenerative disease of the joints.
• Systemic conditions such as diabetes, which can cause nerve-type pain in the foot.

Most of the causes listed above are the result of mechanical stresses applied the foot over a long period of time.

Many people love to wear their sandals during the summer.  Sandals that cause the most problems are flip flop sandals or sandals with one to three straps over the front of the sandal.  If you wear these types of sandals you may have to compensate by clawing your toes to prevent the sandals from not falling off your feet. Unfortunately, this places a lot of stress underneath the ball of the foot as shown in the diagram. 

People will often complain of pain in the balls of the feet when it is time to switch back to regular shoes at the end of summer. The toes may continue to claw since they may be confined in a shoe with a shallow toe box.

I usually recommend that my patients switch to sandals with a back strap that firmly holds the foot in the sandal. Regular shoes should have deep to box to prevent back pressure from claw toes on the metatarsal heads.  If the fat pad under the ball of the foot has thinned out, there are many over the counter cushion insoles or gel cushion pads that can be used to cushion the foot. Osteopathic foot manipulations can be performed to increase the range of motions in the foot.  Exercises can be prescribed to strengthen the small muscles of the forefoot that help to prevent the toes from clawing.  If the pain in the ball of the foot is due to a bunion deformity a custom foot orthotics can be prescribed to help stabilize the foot and take pressure off the bunion and the ball of the foot.  Custom foot orthotics can be used inside of sandals. Many sandal styles come with a removable foot bed. The foot bed can be removed and the custom foot orthotic can be replaced inside the sandal. 

I hope you can avoid pain in the balls of your feet while wearing your sandals. Enjoy next summer.

The Pain of High Heels

The Toronto International Film Festival is near its end.  Over the past 10 days there have been many galas and parties. I am certain many people are complaining about their tired and sore feet, especially if they  had to wear high heels.  The stiletto high heel shoe has been a very popular shoe style for generations of women. The popularity of high heeled shoes above 2 to 3 inches has not diminished with each new female generation. Furthermore, some women state once you get use to high heels they are comfortable.  It is quite amusing to hear mothers warning their young daughters not to wear high heels.

My older female patients with foot problems complain they were foolish to wear high heels but at the time they couldn’t resist wearing high heels because they looked better wearing their high heels.
I recommend that regular high heel wearers to start using lower heeled shoes or flats. Unfortunately this can lead to new complaints such as “it hurts the back of my heel” or “my calf muscles get sore”. The mechanical explanation for this pain is that the calf muscle shortens to adapt to the regular use of high heels.
In the July 17, 2010 issue of the Economist magazine there was an article on “Stiletto Stiffness”. The article reviewed the research conducted by Dr Marco Narici. He was able to recruit 80 females that regularly used 2 inch high heels five times a week for 2 years. From this group he picked 11 females who complained of pain while walking without heels. This group of 11 high heel wears was compared to a control group of 9 females who never used high heels.

Dr Narici expected the regular high wearing group to have a smaller calf muscle volumes as well a shorter calf muscles. He thought the high heel wearer’s calf muscles would not produce as much muscle force compared to the control group. Dr Narici found that the calf muscles fibres were 13% shorter in the high heel group compared to the control group. However, what surprised Dr Narici were the calf muscle volumes and calf muscle forces were similar between both groups. The difference was the high heel group had thicker Achilles tendons as compared to control group. A thicker and stiffer Achilles tendon makes up for a shorter calf muscle therefore producing similar muscle force as compared the control group. These results explain the discomfort in the back of the heel and calf muscle that regular high heel wears will experience when they are not wearing their high heels.

Sadly, I don't think this new information on the heel and calf pain caused by the regular use of heels will stop young women from wearing high heels. I suppose, I will hear the next generation of women tell their daughters not to wear high heels.

 

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