Fitbitch
The good, the bad and the just plain mad in diet and fitness
Tuesday, 13 July 2010
Barefoot running and primal lifestyle
When you hear the word boot camp, most of us imagine ex Army types in fatigues commanding us to hit the ground and give them fifty. But a Primal Lifestyle Boot Camp is something entirely different.
Forget shouting, sweating fitness 'recruits', Primal Lifestyle is all about learning how our physiology from Primitive times struggles with the demands we put on it today. Understand this and you can transform your health, fitness and bio mechanics.
While this all sounds fine on paper, as I drove into the field of a former diary farm in the Surrey countryside to pitch a tent with the rest of my primal campees I had no idea what to expect.
We'd been told to bring no food, just a tent, sleeping gear and a pair of Vibram FiveFinger shoes for a workshop on barefoot running.
My fellow campees were from all walks of life, including a mum of three and lawyer from York and an IT consultant from the Czech Republic, as well as the founder of a snowboarding clothing range from Kent.
Usually going to a fitness boot camp means you worry about being the most unfit person on the camp. But if anything I was unusual in being one of the fittest as many of those taking part had found their path to living a primal lifestyle as a way of overcoming stress, and in one case, a near fatal accident that had left someone in a coma.
WE spent the night getting acquainted around a camp fire where we enjoyed a delicious meal of organic salmon and salad greens. Somehow it tasted all the more tasty when we were told it was to be our last meal until around noon the next day.
According to the founder of Primal Lifestyle Matt Wallender, this is not some cunning ploy designed to help weight loss.
' The primary hormone that controls your sleep wake cycle is cortisol which peaks at around 8am and remains high until noon when the body starts to wind down for the day,' he explains. 'So to eat breakfast when your cortisol is high is in opposition to what your body is telling you to do which is to go out and hunt. The perfect time of the day to eat is late morning or lunch time.'
Hmm, that may well be but as I retired to my tent in the coolness of a May evening I wondered if I should have bought a few secret snacks.
The next morning there were a few grumbles from some who had found their non-Primal sleeping bags inadequate for the cold night. Then after herbal tea went hunting.
This involved walking through the countryside and sprinting as soon as any one saw an animal. Lord knows what passing walkers must have thought as a tribe of thirty-somethings raced over the fields. Although that was nothing on what we had to do next. Be hunted.
As well as serving to replicate how primal man would have lived this also had the affect of supercharging my sensory perception.
As soon as I set off in the woods I could feel the hairs on the back of my neck lift and I felt like I could hear anything within a five mile radius.
I made it back to camp the first time without being caught by my human predators although some were not so lucky. One of our crew returned with scratches and grazes where he had taken it all a bit too seriously and literally dived through brambles.
We set off a second time to be hunted by new 'human' predators but this time I got completely lost. Forget being killed by a predator, I possibly wouldn't have lasted five minutes in primitive times due to having no sense of direction.
By the time we made it back to camp all of us were starving but all we were given were a packet of nuts and seeds. Although to be fair these weren't any ordinary nuts and seeds.
These had been soaked in salt soltion and then dried. This apparently enables the fibres in the nuts to be broken down, helping to release the all important protein.
Learning about nutrition is not something you would normally associate with a boot camp but here everything is looked at holistically.
Don't sleep properly and it will affect your hormone balance which will affect your health. Even the position you sleep in can have profound influences on musco-skeletal health, which can impact on respiration, digestion and nervous system function.
'I recommend people sleep with out a pillow, using their arms like indigenous groups and primates,' explains Matt. 'This helps to maintain good neck and shoulder function.
'Although those who have been chained to a desk for many years may require a pillow due to joint stiffness.'
I ignored this advice and used a pillow as we were sleeping in a tent but it was amazing how restful it was to rise with sunrise and go to bed when we felt tired. Most interesting of all how easy it was to go without food following the primal lifestyle. Whilst I felt hungry the following morning on waking, the feeling past as soon as we got moving.
On the last day we had a workshop with Barefoot Ted, an renowned US athlete who runs ultra distance marathons completely barefoot.
The theory behind going barefoot, or at least wearing minimalist foot wear like Vibram FiveFingers is that the body should be able to react instinctively with its surroundings. In shoes, your foot can not feel the floor and therefore your body takes shocks and rolls in a way that it wouldn't normally do. According to the barefoot debate, this results in atrophy of the muscles and ligaments rather than allowing the body to move and react as it would have done in primal times.
As we jogged across the asphalt drive of the diary farm and I stepped on a small hard piece of grit I wished I was wearing my old cushioned trainers. Yet the debate made sense.
'The nerves that receive information from the soles of the feet link directly into the part of the spine that account for 98% of low back pain,' says Matt. 'If your feet can feel what you're walking on they can tell the back how to react.
In addition, these same nerves feed the hip rotator muscles that control the stability of the hip, knee and foot. Block that information with a big slab of polyurethane in cushioned trainers, and now your have highly compromised sensory awareness.'
Primal we may have been for that weekend but I couldn't help but wonder how realistic it would be to retain the principles of primal lifestyle.
But the effects of the camp have lasted long after the wood smoke was finally washed from my hair. I may not have switched to a nuts only at noon diet, but I am rising with the sun and persevering with my Vibram FiveFingers. They feel good, at least in the summer and they certainly make people smile.
The next Primal Lifestyle Boot Camp starts September 10th-12th and costs £220, or £175 if booked a month in advance. To find out more about the camp or Vibram Five Fingers visit www.primallifestyle.com
Sunday, 9 May 2010
Foam rollers: The essential kit
Ask most people who exercise whether they do enough stretching or flexibility after working out and the anser is no. Yet flexibility is a vital component of fitness and without it you are effectively just creating a good looking facade with strength and cardiovascular work but on a poor foundation which will eventually result in fundamental problems.
But if you don’t have the time to do hours of yoga and can’t afford regular sports massages, what can you? One solution would be to invest in a foam roller which works on the same principle as a sports massage therapist but costs around £10.
A foam roller is a cylindrical piece of hard foam which you use to self massage your body and helps to release the myofascia, lengthen muscles and increase blood flow and circulation to the soft tissues.
Myofascia is the soft connective tissue that wraps and connects muscles, bones and blood vessels. Often due to injury, misuse or lots of exercise without sufficient stretching it and the underlying muscle tissue can become stuck together resulting in restricted muscle movement and reduced flexibility or range of motion in joints.
Moreover, if one muscle is inhibited another muscle will kick in to do the work resulitng in a domino effect which will eventually lead to biomechanical failures.
So how exactly does rolling on a piece of hard foam help? Foam rollers work by tricking the muscles into relaxing by stimulating the action of a sensory receptor in the muscle fibres called the Golgi Tendon Organ. This is highly sensitive to muscle tension and when it feels a muscle being stretched too tight, it forces it to relax and lengthen to prevent it tearing.
Of course, a foam roller is no substitute for a professionally trained sports massage therapist or for seeing someone if you are injured. But at just over £10 it should be a vital piece of equipment for anyone who exercises, from the occasional 5k runner to someone running regular marathons. The downside? It is painful but stick with it every day and you will see huge improvements in flexibility, range of motion and sports performance. Visit for a range of Foam rollers.
Visit here for exercises that you can do with the foam roller
Monday, 10 August 2009
What's a Beep Test?
If the only type of fitness you have ever done was PE at school, then you may never have had the pleasure of coming across the dreaded beep or Bleep test as it is known.
The test is a way of measuring a person's aerobic fitness - or maximum oxygen uptake (V02 max).
The test is made up of 23 levels with each level lasting approximately one minute. Each level comprises of a series of 20m shuttles with a starting speed of 8.5km/hr. This increases by 0.5km per hour each stage. So, what's the point you may wonder?
With training it is possible to improve your oxygen uptake and the beep test is a simple tool to mark your progress. And in terms of improving your fitness and sports specific goals it is worth being able to improve your V02 max levels.
Why? During most forms of exercise, the body depends on oxygen to help provide the nergy it uses. It is extracted from the air by the lungs and transported via the blood to the working muslces. As intensity increases, there's an increase in the body's demand for oxygen.
But at a certain point, oxygen demand can not satisfy the muscles and the body switches to anaerobic (without oxygen)metabolism. The only disadvantage to this is that the body can only sustain high rates of energy production for a short while. Therefore, improve oxygen uptake and you are more liklely to avoid the high levels of fatigue that come with anerobic methods.
The test is a way of measuring a person's aerobic fitness - or maximum oxygen uptake (V02 max).
The test is made up of 23 levels with each level lasting approximately one minute. Each level comprises of a series of 20m shuttles with a starting speed of 8.5km/hr. This increases by 0.5km per hour each stage. So, what's the point you may wonder?
With training it is possible to improve your oxygen uptake and the beep test is a simple tool to mark your progress. And in terms of improving your fitness and sports specific goals it is worth being able to improve your V02 max levels.
Why? During most forms of exercise, the body depends on oxygen to help provide the nergy it uses. It is extracted from the air by the lungs and transported via the blood to the working muslces. As intensity increases, there's an increase in the body's demand for oxygen.
But at a certain point, oxygen demand can not satisfy the muscles and the body switches to anaerobic (without oxygen)metabolism. The only disadvantage to this is that the body can only sustain high rates of energy production for a short while. Therefore, improve oxygen uptake and you are more liklely to avoid the high levels of fatigue that come with anerobic methods.
Saturday, 6 June 2009
Diet measuring tools
Further to my earlier post, it's always a good idea to check your portion sizes every two to three months as it's easy for them to slowly creep up. and more often than not, portion size is the main cause for why dieters fail to lose weight despite changing what they are eating.
Salter Nutri-Weigh & Go Kitchen Scales, £44.03 (www.dietandfitnessresources.com)
This handy litle device calculates calories, percentage of calories from fat, cholesterol, fibre, protein, as well as GI values for over 1400 foods, ingredients and liquids. It's perfect for those people who are commmitted to weight loss as it helps to educate you about foods.
Adjust-A-Cup 4 in 1 measure, £9.75 (www.decuisine.co.uk)
Forget having to buy four separate measuring cups. This dishwasher safe piece of gadgetry measurs pits, cups, ounces and millilitres. And unlike many other measuring devices on the market, it is suitable for use with dry and wet ingredients.
The Diet Plate, £19.99 plus £3.99 (www.thedietplate.co.uk)
One of the simplest and most ingenious ideas, this correct portion sizes for carbohydrates, protein, and veggies marked out on the plate. Of course, there's always the option to build a potato skyscraper upwards but here's hoping you wouldn't!
cooks Dry Measure, £8.0 (www.mykitchencupboard.co.uk)
This is a favourite of this particular Fitbitch as you can use it to check your dry ingredient portion sizes (over eating of the muesli is a particular weakness) and can be used for cooking too.
Portion Distortion
Nowadays, most people don't even register how big the cakes, muffins and sandwiches are in coffee chains. Over the last five years, portion sizes have got out of control and as our minds get used to what we're served, so our own meal sizes spiral out of control - and our weight.
So, how do you know the right amount you should be eating?
Follow this simple guide to help you in eating the correct portion sizes..
Grain Products
What One Serving Looks Like
1 cup of cereal flakes - The size of a fist
1 pancake - A compact disc
½ cup of cooked rice, pasta, or potato -½ of a baseball
1 slice of bread - A cassette tape
Fruits and Veggies
What One Serving Looks Like
1 cup of salad green - A baseball
1 medium fruit -A baseball
½ cup of raisins - A large egg
Dairy and Cheese
What One Serving Looks Like
1 ½ oz. cheese - 4 stacked dice
½ cup of ice cream - ½ baseball
1 cup serving of milk, yogurt, - The size of a fist
Meats and Alternatives
What One Serving Looks Like
3 oz. meat, fish, and poultry - Deck of cards
3 oz. grilled/baked fish - Chequebook
Fats
What One Serving Looks Like
1 teaspoon of oil -The size of your thumb tip
Monday, 4 May 2009
The Science of Weight loss
In yesterday's Observer Sport, Olympic windsurfing medallist, Bryony Shaw was interviewed and talked about how she burns fat by training in the morning before eating.
'I'll do it first thing in the morning before eating so that I know I'm burning off calories from my stores.'
How does this work?
The body holds around two hours worth of energy in the muscles and it's only when this is depleted that energy from fat stores is used. So, it's generally believed that if you exercise on an empty stomach you will get to these fat stores more quickly. If you want to further ensure this, stick to a meal of protein for your supper which will help to deplete glycogen stored in the muscles further. Of course, you have to weigh this up against having the energy to exercise - if you end up so tired you can't exercise for as long or as hard then re-think your strategy.
'I'll do it first thing in the morning before eating so that I know I'm burning off calories from my stores.'
How does this work?
The body holds around two hours worth of energy in the muscles and it's only when this is depleted that energy from fat stores is used. So, it's generally believed that if you exercise on an empty stomach you will get to these fat stores more quickly. If you want to further ensure this, stick to a meal of protein for your supper which will help to deplete glycogen stored in the muscles further. Of course, you have to weigh this up against having the energy to exercise - if you end up so tired you can't exercise for as long or as hard then re-think your strategy.
Sunday, 26 April 2009
Delicious days
Most people think that dieting means having to cut things out and deprive yourself. But turn it around by exploring what foods are out there that you've never tried, or experimenting with new recipes. There's no better time than the summer to do it when there's so much fresh produce around.
This weekend with temperatures reaching plus 20C, myself and friends opted for a BBQ, having red mullet stuffed with lemon and capers and gilthead bream with lemon and bay leaves, servied with sliced fennel and radish salad in lemon juice and a red onion and fresh tomato salad. Delicious, high protein, low fat meal.
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