Resistance training, also known as strength training, does not require a gym membership. It does not even require an expensive home gym. In this article, you will discover the secret of isometric training and its effectiveness for muscle growth.
Weightless Strength Training:
Before and After
Just like lifting weights, you should always warm up before isometrics. This means a light jog or other low-impact activity that will raise your heart rate and raise your core temperature by a few degrees. This should last at least 5 minutes, preferably 10 or more. After this, you should do joint rotations. This is not a stretch, it is preparing the joint for work by encouraging blood flow. Then, do the resistance training. At the end, stretch all of the joints you have worked that day. Studies have shown that stretching before strength training actually reduces the muscle's capacity, and does not prevent injury as was previously thought. Stretching after the work out will protect the joint and prevent cramping.
Maximum Overload
Anyone who has done a little research into muscle growth knows that what triggers muscle growth and strength gains is overload of the muscle. If you can do 20 reps with 20 lbs, you're exhausting the muscle, not overloading it. If you pile on 100 lbs, and can only do 3 reps, this is ideal for lifting weights in a gym. But it is still not the maximum overload possible. Your goal for the most efficient workout is to flex with all your might during a partial rep (the range of motion where you can exert the most power).
You can't really accomplish maximum overload at all using conventional weights. For one thing, you'd need a spotter to hand you the weights when you're in the optimum range, and you'd have to instantly get a perfect grip on them. Furthermore, what weight do you use? You can't be sure how much stronger you've gotten since your last workout, if you put too little, you're not maxing out, and if you put too much you'll drop it and risk muscle injury.
The answer is easier than you think. Get into the optimal range, then press (or push or pull) on something immovable. You can exert your absolute maximum force, and there's no danger. That's Isometrics: Intense muscle contraction at an ideal muscle length without moving - because the muscle is acting against an equal force. About 10 seconds of maximum force is the most that anyone can sustain, so try to aim for 3 sets of 10 seconds for each exercise.
Ideal Length
Your muscles aren't made to exert the same amount of force throughout their range of motion. You have a weak range and a strong range. The ideal length for isometric exercises is at the muscle length where you can exert the most force. It is different for each muscle, and varies a bit person to person. For this reason, you may have to experiment a bit by varying the positions I recommend below until you feel the most force.
How do I perform weightless exercises?
Let's start with the chest muscles, called the pectoralis (major and minor). Using standard equipment in the gym, you would normally use a barbell bench press or a dumbell flies. To convert this into an isometric exercise, you may think that you can just do the same action against a wall, since the wall is immovable. But that's not true, because it's really your legs that are pressing your hands into the wall, not your chest. (Try it!) This would only work if you were in a narrow hallway, with one wall against your back, and your palms flat against the opposite wall. That way you'd be pressing with your chest. However, unless you're 9 feet tall, most hallways will be too wide for you. There are two practical ways to do the isometric chest exercise: sqeezing an object (one that won't be easily crushed) between your palms, or pressing your palms together (since one side of your chest should be about the same strength as the other, each arm should provide exactly the right amount of resistance for the other arm).
For most people, the ideal muscle length for the pectoralis is nearly fully contracted. If you were doing a standard dumbell flye or a bench-press, that's the top of the action, with the weight almost fully pressed away above your chest. So, when trying to crush a wooden box between your palms, or pressing your palms together, your arms should be nearly fully extended. You should have a small bend in the elbows, and your wrists, elbows and shoulders should be level. Do not drop your elbows, or you won't be able to exert yourself as much, and you risk hurting your elbow joint. Concentrate on flexing your chest as much as possible for 10 seconds, exhaling slowly as you do. Then relax, and move on to your upper arms.
Once you understand the chest exercise, the biceps and triceps should be pretty obvious. With palms together, press your writs together as in the chest exercise, but this time with one hand facing up and the other down. The hand facing up will be flexing the biceps, attempting to pull towards your chest. The palm facing down will attempt to push away, flexing the triceps. Apply as much pressure as you can for 10 seconds, wrist to wrist (not into your palm or fingers, because that relies on your wrist strength, which will limit the development of your biceps and triceps). Then switch hands, and work the complementary muscle on the other arm.
The ideal length for the biceps is just more than half-way flexed. Make a "L" with your arm, then flex it a little more. For the triceps, the ideal length with the arm at almost full extension. This means that, for me, when I work my left biceps, my right arm has to cross my chest. Unlike the chest exercise, both elbows should be pointing towards the floor.
What about the shoulders or deltoids? For this one you will need a doorway, and if you're short, you'll also need a stool. Simply stand with spine straight and legs flexed, and press your palms into the top of the door frame for 10 seconds.
The biggest back muscle is the latissimus darsi, otherwise known as the "lats". Still standing in the doorway with your hands above your head from the previous exercise, press your elbows into the sides of the door frame. The ideal length of the lats is almost a full extension, so technically, the narrower the door the better. A linen closet usually has a smaller door, so if you have one, use it.
If you've tried these exercises and feel the principles, you should be able to make up weightless exercises for any muscle in your body. I personally cannot figure out an isometric ab exercise without using special equipment, so if you can invent one, please write me to tell me about it. Email: info@weightlessproducts.com
Caution
The best part about the Weightless Workout is that it is so safe. If you ever feel pain or discomfort you can stop immediately and not risk dropping a heavy weight on yourself. You can just stop, and you should. Even the weakest elderly people can do isometric exercises because your own muscles define how much work you do. However, as with any other activity, there is a risk of injury, so consult your physician, especially if you suspect that your muscles are stronger than your joints or bones. Persons with osteoporosis can actually cause bone fractures because their muscles exert more force than their brittle bones can take.
If you haven't already, it would benefit you to read my previous article, Weight Training for Weight Loss?
David McCormick is the founder of Weightless Products and the originator of its mascot, Mr. Weightless. His motto is "Wait Less for Weight Loss". Visit the best weight loss program for men: Mr. Weightless to get tips on rapid weight loss.
Students today are faced with the serious reality of unwanted... Read More
The Dr Atkins Diet has been around for ages, but... Read More
To see the "low carb" diets on the way out... Read More
Now I know you're always asking yourself questions.You know the... Read More
You have been on diets before. You probably have lost... Read More
If it seems that you have been eating as usual... Read More
We all know it's hard to begin losing weight, no... Read More
Adverse Events with Volumetrics Dr. Barbara Rolls is a well... Read More
The Secrets have been in our family recipes, some even... Read More
Are you just exploding with the presence of light all... Read More
In this issue, I am going to focus more on... Read More
The scourge of obesity has reached such gigantic proportions across... Read More
College weight gain is at an all time high, and... Read More
Gastric-bypass surgery is only the first step many morbidly obese... Read More
The percentage of Americans who are overweight and obese is... Read More
Any weight loss or diet plan, including low-carb plans like... Read More
My first article provided steps for fast healthy weight loss.... Read More
It happens every morning when you mosey out of bed,... Read More
Fat Loss Tip #1) Train With WeightsWorking out with weights... Read More
Are you sick of the hype? Wondering what diet products... Read More
That's a pretty "in your face" statement, but really it's... Read More
When people hear the term Unified Theory, some times called... Read More
Millions of people spend billions of dollars, hoping to achieve... Read More
Magnetic weight loss is the newest fad diet supplement to... Read More
All the weight control experts recommend keeping a record of... Read More
It's one thing to stick with your diet regimen when... Read More
While the gastric bypass may seem like the perfect solution... Read More
The Liver The function of your kidneys is to filter... Read More
For the past several years one subject has been coming... Read More
Debunking The Ab MythAb training has been done to death... Read More
Just one more day I can do this, I told... Read More
When women talk about their biggest obstacles to successful weight... Read More
In the early nineties I had the opportunity to work... Read More
More and more people are turning to hypnosis or hypnotherapy... Read More
Whether coming from a close friend, the nightly news or... Read More
The 8-Week Campaign to Survive the HolidaysEating preparations in the... Read More
There are numerous ways to make a bad weight loss... Read More
If you are a fan of horse racing, you are... Read More
The Atkins diet can be boring because of the limited... Read More
As an employee of famous fitness star Kathy Smith, personal... Read More
The act of taking the first step is what separates... Read More
Obesity is now assuming epidemic proportions. Worldwide there are over... Read More
Of all the possible exercises there are to help you... Read More
Many people are under the impression that gastric bypass surgery... Read More
Just one more day I can do this, I told... Read More
Here come the candy canes. In our house, Santa always... Read More
Like millions of men and women, I started resolving to... Read More
How's this for a diet: Take in fewer calories than... Read More
Glycemic index ranks different carbohydrate foods depending on their potential... Read More
Axiom Number One - Nourish your body.Probably the most important... Read More
The long marginalized San tribe of South Africa has suddenly... Read More
Search Yahoo for "papaya" and "kirstie" and you'll find at... Read More
Well we're at it again, trying to honor our promise... Read More
Name a diet...any diet. It doesn't work. Try to name... Read More
Use these tips to turbo charge your weight loss program.Take... Read More
Abdominal fat is now seen as a growing health hazard,... Read More
Nowadays, so much of the public is obese (fat) that... Read More
Liposuction is also referred to as lipoplasty, suction-assisted lipectomy and... Read More
We are bombarded with advertisements pushing delicious looking, fat filled,... Read More
Your health is affected not only by how much body... Read More
Individuals who are interested in bariatric surgery need to be... Read More
AND SAVE MONEY IN THE PROCESS. The secret is simple... Read More
Why have I allowed myself to get into this shape?... Read More
1. Increase your water intake to at least 1 gallon... Read More
Gastric-bypass surgery is only the first step many morbidly obese... Read More
Perhaps you've had them too, nightmares about rice cakes, granola,... Read More
Weight Loss |