Archive for the ‘Fitness’ Category


Don’t confuse your muscles

How many times have you heard or read that you need to keep changing your exercise routine to stay fit?

Or that your body will stop adapting if you do the same exercises all the time.

Some people called it muscle confusion; you have to keep confusing your muscles to keep improving.

I don’t know about you, but I haven’t got time to keep making up new exercise routines, and a new routine always takes longer than one I’m used to doing.

If you haven’t got a lot of time, and just want to get your exercise done so you can get on with the rest of your life, then I’ve got good news.

You don’t have to try to trick your muscles by constantly changing your routine.

Provided you choose exercises that use a large number of muscles (compound exercises) and push yourself when you do them, you will maintain your strength and possibly even get stronger by doing the same exercises regularly.

According to muscle magazines and a lot of personal trainers, you need to switch your training all the time – sets, reps, exercises. If you don’t, your body will get used to what you’re doing and you’ll stop gaining muscle and strength.

The cynic in me wonders if muscle confusion is a marketing gimmick intended to make you buy each new issue of a fitness magazine. Why do you think they feature a new “workout” each month? They’re trying to get you hooked. Personal trainers reiterate what they’ve read in those magazines and it makes them more likely to keep clients. (Which is not a bad thing if it means people keep exercising.)

Don’t interpret this to mean you don’t have to keep challenging your muscles. If you want to get stronger/faster/fitter you have to make the muscles work hard. It’s what makes them adapt.

But you do that by pushing yourself on exercises you are used to doing, not by changing your routine every few weeks.

If you look at the most successful athletes, they do the same training over and over. But they keep pushing themselves that bit harder.

But won’t I get bored?

Some people think they need to keep changing their exercise so they don’t get bored.

In my experience, people don’t get bored from doing the same things. They tend to get bored when they aren’t getting results. Looking and feeling fitter is the best motivator there is. But you won’t get results by switching exercises, sets and reps all the time.

Concentrate on a small number of exercises that use lots of muscles and keep challenging yourself.

You’ll be surprised how quickly you can complete your workout and how easy it is to maintain your fitness.

Find what works for you and keep pushing yourself.


Simplest body fat assessment I’ve done

A few weeks ago I mentioned the new Bodymetrix ultrasound body fat measuring device that Tim Ferris mentions in THe 4 Hour Body.

Having purchased one of them before they are even released in Australia, I have been very impressed with how simple it is to take measures and how accurate they appear to be.  Not only this but clients get a visual image of their body shape and what it will look like if they were to lose body fat.  Very motivating for some.

The software also estimates Basal Metabolic Rate and Calorie requirements based on measures and activity levels.  Again this is useful information for people trying to optimise performance and/or lose weight.

The Bodymetrix will be officially launched in Australia next month but if you would like to be among the first in Perth to have a Bodymetrix assessment with this new technology please call me on 0419907432 or email me at david@lifelongfitness.info.

I predict this will become the most used method for assessing body fat available due to its simplicity, accuracy and comfort.  No more uncomfortable skinfold pinches!!


Tips to get more from your exercise (part 2)

If you’re giving up time and effort, you want to get the best ROEE (return on effort and energy) possible. Here’s some more tips to get the most from your exercise.

Add a few hills

Hills are a great way to build muscle on your glutes and legs, and to increase your overall metabolism.

A lot of aerobic exercise doesn’t have a lasting effect on your metabolic rate (unlike weight training), but hills are an exception to this rule if you work hard getting up them.

Either set the treadmill to an incline or find a hill somewhere convenient. You can start with fast walking to begin with, but try to include some light running as well.

One big advantage of hill running is that there is less impact on your knees and hips when you land, as you are working against gravity. Don’t get tempted to run back down the hill as this is when the joint damage is most likely to occur. Use the downhill as your recovery time and enjoy the view.

Use aerobic exercise to supplement your strength training

Long slow aerobic exercise is a very inefficient way to try and get fit, but aerobic exercise used in conjunction with strength training can make your workout more intense and produce results.

Instead of resting between sets of exercises, do some running on the spot, skipping, rowing or cycling. You don’t have to go as hard as an interval session, but obviously the faster you go the more benefit.

I recently bought a rowing machine and use it between exercise sets to boost the intensity and return from my workouts.

Focus on what you are doing

Most people use exercise to switch off and let their mind drift. It’s relaxing and not a bad thing. I certainly do that sometimes, especially when I am feeling a bit tired or have a lot going on in my head. The problem with doing this is that our body tends to cruise along at what is a comfortable pace.

If you want to get fitter or maintain your fitness, you can’t do it all the time. Some sessions each week, or parts of sessions, you need to focus on what you are doing and exercise at an intensity that pushes you out of your comfort zone. This is why intervals are good; you get to focus and go fast for short bursts then ease off and let your mind wander.

While it’s okay to drift off mentally when exercising, just don’t do it all the time or when riding a bike or running near traffic!!


New ultrasound body composition measuring device

If you’ve heard about or read Tim Ferris’ new book ‘The Four Hour Body’,  you might know that his Top 3 recommended body fat measuring devices are the DEXA (X-ray absorptiometry), BodPod (air displacement) and BodyMetrix (hand-held ultrasound). He talks in his book about using a Bodymetrix ultrasound device to measure body fat, muscle and metabolic rate, and it being the tool he used (and still uses) most often.

As he points out, weighing yourself doesn’t tell you if you’ve lost fat or muscle and skin fold measures can be very unreliable depending on the assessor.

The new Bodymetrix ultrasound device makes the measure much more reliable. It also allows you to measure both fat and muscle so if you lose weight, you can determine if it was fat you lost or muscle.

Chances are, if you have lost weight by dieting alone, you will have lost muscle, which is not a good thing. Using a device such as the Bodymetrix helps you to track whether you are making real improvements in your health or just losing important lean tissue.

The Bodymetrix software also calculates your calorie needs and health risk based on your BMI, body fat and waist-to-hip ratio.  You can also track your progress over time to see if your strategy is working effectively.

If you’d like a Bodymetrix assessment in Perth, please contact me at david@lifelongfitness.info or 0419907432.  Assessments are only $95.


Are you into Life Hacking?

Life hacking is figuring out ways to make life easier or more effective.

I just received an email from my good friend and mentor Matt Church.  Matt is the founder of Thought Leaders and one of the most influential people I know.

Matt defined life hacking as figuring out ways to make life easier or more effective and I realised that one of my goals in promoting  and educating people about fitness is so that it makes their life easier.

While it might not seem that way when you first start out, and it does take some effort, getting and staying fit does make your life easier.

Everyday tasks are less demanding.

Keeping up with your kids or grandkids doesn’t exhaust you.

Running for a bus doesn’t wear you out for the whole morning.

Lifting the shopping doesn’t strain a muscle.

Walking around Paris doesn’t feel like a marathon.

Whatever you like to do in life, and whatever age you are, dedicating 30-60 minutes a day to being a fit as you can be makes the other 23 hours much easier.

So get fit and get into life hacking.

It maybe not be today, but one day you’ll be so glad you did.


Tips to get more from your exercise (part 1)

Many people give up on exercise because they don’t get the results they expect from the effort they put in.

It’s not that they aren’t trying.  Often they are not doing the right exercise in the right way to get the result they want.  I think life is too short and your time is too precious to not get the results you deserve.

So, here is the first three of a collection of tips to get more from your exercise.

Cut out long slow endurance exercise (cardio)

Unless you’re a marathon runner in the making or training to swim to Rottnest, there’s no reason to do long sessions of low-intensity cardio.

Many fitness trainers will still tell you that low-intensity exercise is the best way to stay in the fat-burning zone, but all the evidence is showing that you get limited fitness and fat loss results from this type of exercise session.

Although you may burn fat during the 40 or 60 or 90 minutes you work out, your metabolism hasn’t been affected in any lasting way. Furthermore, your body adapts after about 6 weeks and then starts to store extra body fat as a means of being prepared for the predicted upcoming sessions.

Introduce (true) interval training

If you’ve been getting Stay Sharp newsletters for a while you’re familiar with interval training – alternating periods of high intensity with periods of lower intensity or recovery.

Interval training allows you to work much harder in a shorter period of time, burning off twice or more as much energy as you would with endurance cardio, and possibly even elevating your metabolism beyond the workout (if the resistance is high enough).

Most people don’t know how to push themselves. Ideally interval training should last no longer than 20-30 minutes, and the high intensity part should be hard enough that you feel like you’re can’t go any faster or longer as the interval draws to its end.

Your recovery should be true recovery – either a complete standstill, or very slow and relaxed. If you’re able to keep up a ‘decent’ pace then you probably didn’t work hard enough. Also, it’s important to make sure you vary your approach. If you usually alternate minute to minute, try 30 second changes. Or 45 hard, 30 recovery. Variety is crucial if you want to achieve lasting results.

NOTE – if you haven’t done any exercise in a while don’t start out with ‘hard’ intervals. Build up to it by working at 70% of your maximum, then 80%, then 90%. Don’t go ‘flat out’ first time you do intervals!

Try some sprints

Have you ever compared the body of a sprinter to a marathon runner?

They certainly look stronger and healthier.

We typically think of sprints as being running-based, but you can definitely do sprints riding, swimming or even walking.

While interval training can allow for increases in speed OR resistance (or both), sprint training is purely speed-based. And typically performed either over a set distance or for a given period of time, before being followed by a complete rest. The rest period should be around twice as long as the work period in order to continually perform at your best. Aim to include sprint training at least once a fortnight for variety and a try to do it for the different activities you do; it’s the muscles you are training to get faster as well as your heart and lungs.


Don’t wish it were easier

Don’t wish that it were easier – wish that you were better’. Jim Rohn

I am always telling people that once you get into the habit of exercise, it gets easier. Deep down I know it’s one of those little white lies that does more good than harm. So I keep telling it!

That’s the thing with fitness. The fitter you get, the more you have to push yourself to get the same benefits. So it shouldn’t actually get any easier. Not physically easier anyway.

You can just go faster or further or lift more or jump higher.

But the effort required to do that is still relatively the same

However, in reality, my little white lie is partly true.

Once you are in a regular exercise routine it’s easier to get out the door and your muscles don’t hurt as much as when you first start. So the mental effort required is less. Especially when you get to the point that you really don’t think about it.

The hardest part of getting up in the morning to exercise is the five minutes you lie in bed debating with yourself whether to go or to roll over and go back to sleep. Once you’re up, it’s easy. If you can get to the point where you aren’t thinking about it, exercise becomes so much easier.

That’s the thing I’ve realized about exercise.

It isn’t a physical challenge as much as it is a mental challenge. Sometimes it is tough to get yourself out the door and moving. You just don’t feel like it or you’re tired or busy or stressed. But once you get passed that and started, it gets easier. And I have never known anyone who wishes they had stayed in bed or at work and not done their exercise.

So next time you are having a debate with yourself about whether to exercise, just commit to doing 10 minutes. It’s surprising how often that 10 minutes stretches into 20 or 30 once you get moving.

‘What doesn’t kill you makes you stronger’ Friedrich Nietzsche



Exercise at home – you don’t need much space

Being able to exercise at home is convenient, time efficient and means you can incorporate it into other things you are doing around the house.

I am a big advocate of having some equipment or a space at home to do some simple strength and flexibility exercises. The biggest obstacle to regular exercise is finding the time, but if you can do a few short workouts at home finding the time is not so hard, especially if you can multi-task.

Ladies you have no excuses!

I have a small strength training area under my home office so rather than just stand up and walk around every 45 minutes (as we are told to do) I do some strength exercises such as pushups, chinups o. It might only be a few pushups or some squats but over the course of a morning it’s surprising how much I can get done. And I don’t have to find extra time.

Many people say they haven’t got any weights or equipment and while I agree that they make it more convenient, you don’t have to have big expensive machines.

(If you have got the space and the money, there are some fantastic home gyms available – contact me for more information if you are interested)

Equipment makers are getting better, at designing equipment that is space efficient. I’ve got some adjustable dumbbells that allow you to change the weights so you have effectively got a whole set in one. It means you can use them for a whole range of exercises and people of different strength can use them.

While they are not cheap ($500 – $700 depending on the size) they are very convenient, you can use them for a range of exercises and the whole family can use them.

If you are interested in getting some see Adam at Orbit Health and Fitness in Scarborough Beach Road, Osborne Park (for those that live in Perth) and tell them I told you about them. And no, I don’t get any commission.

Another piece of fitness equipment I use is a Theraband, which is an elastic band that you stretch to get resistance. By putting it over a beam or around a fixed object you can do lat pull-downs or seated rowing. You can also do squats, biceps curls or just about any pulling exercise.

If you haven’t got a Theraband an old bike tube will do the same job.

So next time you are using time, space or lack of equipment for not exercising, think about the options above and just get started.


Don’t exercise to lose wieght

One of the most inspiring stories to come out of the Commonwealth games was the amazing comeback of Australian swimmer Geoff Huegill.  For those non-Australians who don’t know the story, Geoff’ retired from competitive swimming in 2004 after the Athens Olympics.   Like many competitive athletes who retire, he stopped training and became a party animal.
Needless to say, his fitness plummeted and he put on weight.  45 kilograms of fat to be precise.
Geoff’s life and health spiralled out of control as his weight ballooned to 138 kilograms.
Fortunately in 2007 he realised he was on a path to self-destruction and decided to do something about it.  He obviously changed his diet but importantly he got active again.
In fact, not only did he start exercising again, he decided to get fit.
And that’s the lesson in Geoff’s amazing story for all of us.
If Geoff had set himself the goal to lose weight he would probably have cut his calories drastically low in an attempt to lose weight fast.  This is what most diets and fast weight loss programs suggest. And it would have worked initially.
He would have lost weight but he wouldn’t have got any fitter and his metabolism would have slowed down.  Not what a fit athlete or a person trying to maintain their weight loss needs.
(I read about a diet in the paper this morning that promised I’d lose 5kg in 7 days or I’d get my money back!)
Most weight loss programs and diets tell people to exercise at a low intensity as this burns more fat.  The reality is, the fitter you are, the more effective and efficient your body is at burning fat.  Not only that, the other metabolic changes that come with being fit help protect you from many of the conditions that accompany obesity.  Just losing some fat doesn’t necessarily make you healthier; it’s the changes that happen in the cells and tissues that improve your health.
By focusing on getting fit, Geoff lost weight and turned his body into an efficient fat-burning engine.  He could do more, felt better and felt better about himself.
I doubt he would have achieved all that if he had just tried to lose weight.  But because he set out to get fit, he not only lost weight, he got the added benefits I mentioned above.
What’s the lesson again?
If you want to lose weight, don’t exercise to lose the weight.
Do an exercise program to get you fitter.  Monitor if your fitness is improving rather than what the scales are saying.  It may take a bit longer to see any changes in your weight (you’ll probably put on some muscle) but in the long term you will be healthier, happier and better able to burn fat.

Note – Numerous studies have shown that it is better to be fit and carry a few extra kilos than unfit and normal weight.

Focus on fitness, not fatness.


Body Fat Percentage is The Right Way to Measure Fitness – Rubbish!

I’ve just read an article on a website for women and girls with the above title and it worries me – a lot.

The idea that body fat is THE measure of fitness is some of the reason why there is an obesity epidemic in the Western world.

The article discusses how the American Army has set certain percentage body fat levels as the measure of fitness that everyone must comply with or get kicked out of the Army.  In some ways this is not a bad thing.  Especially if it helps prevent the gradual increase in body fat that happens to most people as the years go by.

But… the thought that body fat is used as the measure of fitness is just wrong. There are a lot of people in the world who have low body fat levels and aren’t fit.  Take a lot of the stick-thin models on the catwalks who starve themselves to stay ‘skinny’ and never do any strength training for fear they will get “too” big.  They might be thin and look good in certain clothes but they aren’t fit and many aren’t healthy.

On the other extreme there are a lot of people who exercise regularly and are quite fit but carry extra body fat.  Under the US Army system, these people would get kicked out while the thin person who never does any exercise would  not.

Ideally the slightly overweight fit person would drop some body fat  and as a result be even fitter, but all the research tells us that it healthier to be fit and fat than unfit and thin.

The idea that we use body fat as a measure of fitness just perpetuates the diet mentality, and does nothing to help correct the underlying health issues that accompany having too much body fat.  The way to fix those is to get fit, just losing a few kilos of fat isn’t going to help in the long term.

I think the US Army should focus on how fit people are.  That might include body fat levels but to use just body fat as a measure of fitness is flawed and sends the wrong message.

For the rest of us, we should focus on fitness not fatness.  If you get fit, body fat will take care of itself.


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