Thursday, March 5, 2009

Circuit Training for a wellrounded exercise program!

Circuit Training & Circuit Training Routines

Circuit training routines are one of my favourite training sessions, whether for myself personally, or for clients. I use circuit training as part of injury rehabilitation programs, for conditioning elite level athletes, or to help my clients lose weight. I use circuits for just about everything.

I was introduced to circuit training routines by an exceptional sports coach by the name of Col Stewart. Col is one of those rare coaches who can take just about any sport, and devise a specific training program that always produces outstanding improvements for his athletes.

Col's circuit training routines are largely responsible for the success of many of his world champion athletes. Including his son, Miles Stewart (World Champion Triathlete), Mick Doohan (World 500cc Motorcycle Champion), and countless others from sports as diverse as roller-skating, squash, and cycling.

Many other coaches are also impressed by circuit training and use it regularly.

Brian Mackenzie from Sports Coach says, Circuit training is an excellent way to simultaneously improve mobility, strength and stamina.

Workouts for Women state circuit training is one of the best methods of exercising as it provides excellent all round fitness, tone, strength, and a reduction of weight and inches. In short, maximum results in minimum time.

And another site referred to circuit training as an ideal way to build versatility, overall strength and fitness, as well as to consolidate your mastery of a wide variety of physical skills.

So what is Circuit Training?

Circuit training consists of a consecutive series of timed exercises performed one after the other with varying amounts of rest between each exercise.

For example, a simple circuit training routine might consist of push-ups, sit-ups, squats, chin-ups and lunges. The routine might be structured as follows, and could be continually repeated as many times as is necessary.

* Do as many push-ups as you can in 30 seconds, then rest for 30 seconds.
* Do as many squats as you can in 30 seconds, then rest for 30 seconds.
* Do as many sit-ups as you can in 30 seconds, then rest for 30 seconds.
* Do as many lunges as you can in 30 seconds, then rest for 30 seconds.
* Do as many chin-ups as you can in 30 seconds, then rest for 30 seconds.

What makes Circuit Training so good?

The quick pace and constant changing nature of circuit training places a unique type of stress on the body, which differs from normal exercise activities, like weight training and aerobics.

The demands of circuit training tend to prepare the body in a very even, all-round manner. I have found circuit training to be an exceptional form of exercise to aid in the prevention of injury. Circuit training is one of the best ways I've found to condition your entire body (and mind).

There are many other reasons why circuit training is a fantastic form of exercise, and what most of these reasons come down to is flexibility. In other words, circuit training is totally customizable to your specific requirements.

Circuit training can be totally personalized. Whether you're a beginner, or an elite athlete, you can modify your circuit training routine to give you the best possible results.

A circuit training routine can be modified to give you exactly what you want. Whether you want an all-over body workout, or you just want to work on a specific body area, or you need to work on a particular aspect of your sport, this can all be accommodated.

Also, you can change the focus of your circuit training routine to emphasize strength, endurance, agility, speed, skill development, weight loss, or any other aspect of your fitness that is important to you.

Circuit training is time efficient. No wasted time in between sets. It's maximum results in minimum time.

You can do circuit training just about anywhere. One of my favourite places for doing circuit training is at some of the parks and playground areas near where I live.

Circuit training is a favourite form of exercise for the British Royal Marine Commandos because they tend to spend a lot of time on large ships. The confined spaces means that circuit training is sometimes the only form of exercise available to them.

You don't need expensive equipment. You don't even need a gym membership. You can just as easily put together a great circuit training routine at home or in a park. By using your imagination, you can devise all sorts of exercises using things like chairs and tables, and even children's outdoor play equipment like swings and monkey bars.

Another reason why I like circuit training so much is that it's great fun to do in pairs or groups. Half the group exercises while the other half rests and motivates the exercising members of the group.

The main types of Circuit Training

As mentioned before, circuit training can be totally customized, which means there are an unlimited number of different ways you can structure your circuit training routine. However, here are a few examples to give you some idea of the different types available.

Timed Circuit
This type of circuit involves working to a set time period for both rest and exercise intervals. For example, a typical timed circuit might involve 30 seconds of exercise and 30 seconds of rest in between each exercise.

Competition Circuit
This is similar to a timed circuit but you push yourself to see how many repetitions you can do in the set time period. For example, you may be able to complete 12 push-ups in 30 seconds. The idea is to keep the time period the same, but try to increase the number of repetitions you can do in the set time period.

Repetition Circuit
This type of circuit is great if you're working with large groups of people who have different levels of fitness and ability. The idea is that the fittest group might do, say 20 repetitions of each exercise, the intermediate group might only do 15 repetitions, while the beginners might only do 10 repetitions of each exercise.

Sport Specific or Running Circuit
This type of circuit is best done outside or in a large, open area. Choose exercises that are specific to your particular sport, or emphasize an aspect of your sport you'd like to improve. Then instead of simply resting between exercises, run easy for 200 or 400 metres. You can even use sprints or fast 400 metre runs as part of your choice of exercises.

Some Important Precautions

Circuit training is a fantastic form of exercise, however, the most common problem I find is that people tend to get over excited, because of the timed nature of the exercises, and push themselves harder than they normally would. This tends to result in sore muscles and joints, and an increased likelihood of injury.

Below are two precautions you need to take into consideration.

Firstly, your level of fitness. If you've never done any sort of circuit training before, even if you consider yourself quite fit, start off slowly. The nature of circuit training is quite different to any other form of exercise. It places different demand on the body and mind, and if you're not used to it, it will take a few sessions for your body to adapt to this new form of training. Be patient.

Secondly, you're warm-up and cool-down are crucial. Don't ever start a circuit training routine without a thorough warm-up that includes stretching. As I mentioned before, circuit training is very different from other forms of exercise. Your body must be prepared for circuit training before you start your session.

For more information on how to warm-up and cool-down properly, review the following articles.

Warm-up: http://www.thestretchinghandbook.com/archives/warm-up.htm
Cool-down: http://www.thestretchinghandbook.com/archives/cool-down.htm
About the author:

Article by Brad Walker. Brad is a leading stretching and sports injury consultant with over 15 years experience in the health and fitness industry. For more articles on the prevention & treatment of sports injury, subscribe to The Stretching & Sports Injury Newsletter by visiting http://www.thestretchinghandbook.com/.


STRETCHING - Scientifically, The latest scientific studies and research findings.Brad Walker - Walkerbout Health Pty LtdSTRETCHING - Scientifically

Without a doubt, the most common questions I'm asked is; What's your view on the latest scientific studies and research findings in regards to stretching?

The short answer is; They all make for interesting reading, but I don't put a huge amount of confidence in them. Let me explain why.

Most of the studies I've reviewed attempt to determine the effects of stretching on injury prevention. This is a mistake in itself, and shows a lack of understanding as to how stretching is used as part of an injury prevention program.

Stretching, by itself, will not prevent injury. In fact, stretching can cause injury if certain precautions aren't taken.

Plus, it's not just a flexibility problem that can lead to injury. It could be a strength imbalance. It could be a stability or balance problem. It could be a proprioceptive imbalance. It could have to do with postural imbalances. It could have to do with physical imbalances like leg length differences. Or, it could simply be a matter of trying to do too much, too soon.

Stretching is just one very important component that assists in reducing the risk of injury. The best results are achieved when stretching is used in combination with other injury reduction techniques.

Stretching and its effect on physical performance and injury prevention is something that just can't be measured scientifically. The effects of stretching are very hard to measure and all the studies that I have seen are nothing more than anecdotal studies. Meaning the results achieved, or not achieved, are simply that persons perception of what has improved or not improved.

You see, stretching is not a science. It is near impossible to PROVE anything about stretching, scientifically. Sure you can measure the effect of stretching on flexibility with simple tests like the Site and Reach test but then to determine how that affects athletic performance or injury susceptibility is near impossible. The only way to do it would be with muscle biopsy's, which can be extremely painful and lead to muscle damage if done repeatedly.

I've seen so many people benefit from stretching and increased flexibility, that I'm absolutely positive it is beneficial. Most people involved in the hands-on side of coaching and sports training aren't worried by this type of study. It's mostly the academics that do the majority of there coaching from behind a desk, that are influenced by these studies.


So what can we say about the benefits of stretching...

Firstly
Upon undertaking a regular stretching program a number of changes occur within the body. Firstly, by placing particular parts of the body in certain positions, we are able to increase the length of muscles and tendons. As a result of this, a reduction in general muscle tension is achieved and our normal range of movement is increased.

By increasing our range of movement we are increasing the distance our limbs can move before damage occurs to the muscles and tendons. For example, the muscles and tendons in the back of our legs are put under great strain when kicking a football. Therefore, the more flexible and pliable those muscles are, the further our leg can travel forward before a strain or injury occurs to them.

The benefits of an extended range of movement includes: increased comfort; a greater ability to move freely; and a lessening of our susceptibility to muscle and tendon strain injuries.

Secondly
There is a dangerous stretching myth that says, 'if you stretch too much you will lose both joint stability and muscle power. This is totally untrue. By increasing our muscle and tendon length we are increasing the distance over which our muscles are able to contract. This results in a potential increase to our muscles' power and therefore increases our athletic ability, while also leading to an improvement in dynamic balance, or the ability to control our muscles.

Thirdly
We have all experienced what happens when you go for a run or to the gym for the first time in a few months. The following day our muscles are tight, sore, stiff and it's usually hard to even walk down a flight of stairs. This soreness that usually accompanies strenuous physical activity is often referred to as post exercise muscle soreness. This soreness is the result of micro tears, (minute tears within the muscle fibres), blood pooling and accumulated waste products, such as lactic acid. Stretching, as part of an effective cool-down, helps to alleviate this soreness by lengthening the individual muscle fibres, increasing blood circulation and removing waste products.

Fourthly
Fatigue is a major problem for everyone, especially those who exercise. It results in a decrease in both physical and mental performance. Increased flexibility through stretching can help prevent the effects of fatigue by taking pressure off the working muscles. For every muscle in the body has an opposite or opposing muscle and if the opposing muscles are more flexible, the working muscles do not have to exert as much force against the opposing muscles. Therefore each movement of the working muscles actually takes less effort.

And finally
Any person who experiences the benefits of stretching is certainly more likely to feel good about themselves. This leads to a confidence and assuredness, which helps to enhance physical performance and motivate the individual to participate in exercise.
About the author:

Article by Brad Walker. Brad is a leading stretching and sports injury consultant with over 15 years experience in the health and fitness industry. For more articles on the prevention & treatment of sports injury, subscribe to The Stretching & Sports Injury Newsletter by visiting http://www.thestretchinghandbook.com/.



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