Friday, August 15, 2008

Why You Shouldn't Train Abs To Failure And The 3 Keys to Smarter Ab Training

By David Grisaffi,
Author, Firm And Flatten Your Abs

Smart trainees know that progression is the name of the game in fitness and strength training. However, as you continually test your limits of accomplishment, whether that’s reaching a new level of leanness, increasing your muscle mass or obtaining a new strength maximum, you often fall prey to the belief that you must push yourself to the point of complete “failure.” This is the point where you reach a level of fatigue and exhaustion that causes your muscles to literally give out (“fail”) and you can’t complete another rep.

Training with progression and intensity is important, but unless you’d like to trade a nice set of abs for a bad lower back, I’d strongly urge you to re-evaluate the concept of training to failure, especially when it comes to core and abdominal workouts and especially if you’re not a bodybuilder.

Why do so many people believe in failure training?

Training to “failure” became popular in part, because of bodybuilding culture and bodybuilding gurus such as Mike Mentzer and Arthur Jones, and then the information filtered into the mainstream fitness world. Athletes, who tend to be as competitive with themselves as they are with their opponents, also sometimes push themselves as far as they possibly can in their quest for sporting excellence.

This approach may be misguided and possibly even dangerous.

There may be a small place for taking some sets to the point of failure in low volume bodybuilding programs. But even bodybuilders who train to failure too often may be gaining less benefit than they think, while increasing their chances of overtraining or even injury.

I believe strongly that the added stress of training to failure or total fatigue can cause more problems than it’s worth and the potential benefit is not worth the risk. I have rehabilitated many back pain patients because of their stubborn beliefs in “pushing it to the limit.”

Stimulate, Don’t Annihilate

Exercise places a stress on muscles, joint structures and the entire body. Exercising to failure places extreme stress on the muscles, body and the nervous system. There is positive training stress and negative training stress. Properly applied, training stress is “stimulation” which prompts an adaptation in the muscle – strength, stamina, size, or power. Improperly applied, training stress is damage beyond the point of necessarily stimulation. Even some of the top bodybuilders understood this, as former Mr. Olympia Lee Haney used to say, “Stimulate, don’t annihilate.”

Out of all the muscles and movements in particular, it is very important to stimulate your core and abdominals and not “annihilate” them. Be very careful not to over-train or over-stress your abs and core and this means, do not train your abs to failure.

One of the biggest problems with training the core and abs to failure is that the more fatigued you become, the more your form begins to break down. When your form breaks down, that is when injuries are most likely to occur. This is true for any exercise, but it may be truer for abs and core than any other type of exercise due to the susceptibility of the lower back.

Research by Dr. Laurence Morehouse of University of California at Los Angles found that when doing abdominal exercises, especially sit-ups, you over-work your hip flexor muscles - the psoas and the iliacus. When the exercises are performed quickly (form breaks) or all the way to failure (form breaks), the hip flexor’s pull on the lower back is increased.

When performing your core exercises, always be conscious about form, especially as you begin to get tired toward the end of a set. You should terminate your set at or before the point where you notice that your form breaks in the slightest, and that is usually a couple of repetitions before reaching muscular failure.

Progression Can Occur Without Failure

If you believe that stopping short of failure will hold back your progress, think again. Progress is a function of progression and progression can take place without failure. You can continue to improve your workouts and thereby your physique and performance by increasing repetitions and or resistance or even density… without ever training to failure.

Don’t Teach Your Nervous System “Bad Habits”

One point about proper form that few people realize is that if you train to the point of failure, which leads to a breakdown in form, this can lead to the development of poor motor engrams. Your nervous system can develop “bad habits” so to speak, as your body tends to automatically revert to what you practice the most. If the last repetitions of every set are usually done with poor form, then repeating that motor pattern is much more likely to occur in the future, leading to additional muscle and joint damage.

I design core conditioning programs in a specific way so you train smarter and avoid temptations that lead to poor form and potential injury. And that leads us to…

The 3 Keys To Smarter Ab Training

First, I recommend that exercises are performed in a certain order

By placing the more neurologically demanding and form intensive exercises first in a carefully planned sequence, I help my clients avoid a situation where fatigue and form breakdown would be as damaging. If you attempt the opposite, you increase the chance of over fatiguing the segmental stabilizers of the spine and you produce poor motor engrams.

More details on exercise sequencing are beyond the scope of this article, but you can learn more in my Firm and Flatten Your Abs program and in my Six Weeks to Six Pack abs report.

Second, I constantly emphasize form and control

Nowhere is strict form more important for your safety and results than in core and abdominal training. The simple advice of slowing down the tempo and focusing on form will increase results and help keep you out of the doctor’s office.

There are times when you may want to perform core exercises at a higher rate of speed with more velocity or explosiveness. This is often the case with athletic, sports-specific training. But speed and form are not mutually exclusive and the same rules about fatigue and failure still apply to explosive training.

I train elite boxers and when they first show up at my studio, they are often set in their old ways of failure, fatigue and overtraining. I’ve seen it over and over again: A new client’s routine consists of “workout till you drop” and then 1000 flat board sit-ups. I simply ask: “How is your lower back”? The answer usually is, “It’s sore” at best, or “It’s injured” at worst. Even if they’re simply experiencing unnecessary soreness, that gets in the way of sport-specific training and their progress is slowed all around or grinds to a halt.

Third, you must get clear about the desired outcome of your training

Many strength trainers and bodybuilders are convinced that the outcome of a workout should be “burn,” fatigue and failure. If you think that aching muscles is the desired outcome, then why even go to the gym? Come over to my garage and I’ll whack you a few times with my sledgehammer then sit you up on my barbecue grill. You’ll “ache” and “burn” alright!

Joking aside, you must get clarity about your real training objectives – they’re NOT pain, fatigue and failure. If you begin with the right end in mind, you’ll set about reaching that end more intelligently.

Your training objective is to strengthen your core region for support, stabilization and protection of your spine and body organs, and your ultimate outcomes are to be healthier, perform better and look better (perhaps in that order of priority!)

These objectives are best accomplished by performing your exercises with strict, controlled form, and by using movement patterns such as flexion, extension and rotation. However, any one of those movement patterns taken to extremes can eventually cause damage to joint structures, which can put you on the sidelines and only take you further away from your true objectives.

Train hard, but also train smart

Progression and intensity are often confused with the need to train to failure. From this day forward, I suggest you re-evaluate the scientific facts as well as your mindset towards your training. Get clear about your true objective and train to succeed, not to “fail.”

Coach David Grisaffi,
Tacoma Washington
www.FlattenYourAbs.net

About the Author:

david_grisaffi.gifDavid Grisaffi majored in physical education and holds multiple certifications including 3 from the prestigious CHEK Institute: Level II high Performance Exercise Kinesiologist, Golf Biomechanic, and health and lifestyle counselor. He's also certified by the ISSA as a personal trainer and specialist in performance nutrition. David has been a high school wrestling and baseball coach and is currently an independent trainer and strength coach. He has been sought after by some of the top athletes in professional sports including world champion boxer Greg Haugen and professional golfer Michael Putnam. David’s ebook, Firm And Flatten Your Abs is an online best seller which teaches you how develop “six pack abs" while improving strength, function and athletic power at the same time. Find out more on the home page at:www.FlattenYourAbs.net

The Lower Abdominals


By David Grisaffi,
Author, Firm And Flatten Your Abs

The lower abdominals may be the single most popular subject among fitness enthusiasts today. This is due to the fact that having flat, tight, lower abdominals is a highly desired look, but a very difficult look for most people to achieve. Many fitness professionals insist that there is no such thing as "lower abdominals", While others propose that exercises like crunches work the upper abs more and exercises such as leg raises or reverse crunches work the lower abs more.

Before continuing, first keep in mind that no abdominal exercise can "spot reduce" lower abdominal fat. Many people feel a need to perform special "lower ab" exercises, not realizing that the real reason they can't see their lower abs has nothing to do with their choice of abdominal exercise, and everything to do with an excess of fat and possibly digestive problems

Because of genetics and hormones like estrogen - the lower abdominal region is simply one of the first places most people store body fat. Therefore the same is true in reverse - lower ab fat is the last place to come off. Removal of lower abdominal body fat is a separate issue than lower versus upper abdominal muscle recruitment and body fat problems can only be addressed by creating a caloric deficit and addressing lifestyle factors. This requires proper nutrition, not special "lower ab" exercises.

Second, it's true that you cannot isolate the upper and lower abdominals from one another. Both upper and lower abdominals are activated during the performance of any abdominal exercise. The rectus abdominis is one long muscle, not two separate muscles. However, the nerve innervation of the upper and lower portions is different.

Although you cannot completely isolate upper and lower abs, research has used electromyography (EMG) testing to try and determine whether certain exercises can emphasize one section of the abs more than another. Results have shown very clearly that the obliques can be recruited more with specific exercises. However, data on lower versus upper abs is mixed.

For example, a 2001 study by Lehman and McGill published in the journal Physical Therapy said, "Differences between the portions of the rectus abdominis muscle are small and may lack clinical or therapeutic relevance." On the other hand, a study by Willett and colleagues at the University of Nebraska said, "our findings support the concept that abdominal strengthening exercises can differentially activate various abdominal muscle groups." A 2007 study by Eric Sternlicht found major increases in EMG activity (93%) of the lower abdominals simply by changing body placement on a swiss ball during the crunch exercise.

I believe it is very possible that the upper and lower abdominal areas can be emphasized to a greater degree by the choice of exercise. The abdominal region is somewhat unique because unlike muscles such as the bicep, the abdominals are divided by tendinous intersections which correlate to various segments of the spinal column. It has been proposed that these segments may be under separate neurological control.

As I learned in my internship from the Paul Chek Institute, as early as 1934, Joel E. Goldthwaite in his book "Body Mechanics in Health and Disease," determined that there was a difference between the control mechanisms of the upper abs versus the lower abs. In other words the "electrical system" that controls each section is innervated by different wiring.

Some years ago a TV special filmed a belly dancer rolling a few quarters up, down, sideways and diagonally across her belly. I have seen a similar feat with my own eyes as my brother can do a "belly roll" - an impressive feat of abdominal muscle control somewhat akin to a caterpillar inching its way across the floor, by rolling one segment of its body a time. Although this may simply be an individual trait and or a well-practiced skill, it's suggestive that different segments of the abdominals can function independent of each other, indicating that they may be on different neurological circuits.

Evidence of separate innervation may also be seen when a person with great upper abdominals experiences distention in the lower abdominal region, commonly known as a "pooch belly," despite low body fat. Explanations include gastrointestinal issues, bloating or food intolerances that allow the lower abdominal wall to protrude as a result of inflammation inside the gut. However, there may be a neuromuscular explanation as well. If the muscles that hold in the gut contents are weak or suffer from poor neural connections, the lower abdominal wall may bulge outward, independent of body fat levels.

There are many opinions on this controversy, as well as conflicting research data. Some experts believe strongly that "lower ab exercises" are just another fitness myth and that the case is simply closed. However, the abdominal and core region may be much more complex than just one long sheet of muscle running from the sternum to the pubic bone that contracts completely along its length or not at all. I believe we should keep an open mind to the possibility of being able to emphasize the upper or lower area to a greater degree, as some of the EMG studies suggest.

Assuming that the lower abdominals can be stressed to a greater degree with choice of exercise, this has significant implications for creating highly effective and individualized training programs. Lower abdominals should be trained with (1) proper exercise sequence (lower abs first), (2) proper selection and (3) proper progression. A common mistake is when a beginner with weak lower abs attempts to do advanced exercises such as hanging leg raises. This demonstrates improper exercise selection and progression and will do nothing but build muscle imbalances. These imbalances will manifest in poor posture and lead to injury and low back pain.

Upper and lower abdominals can be tested and I outline two easy assessments to find out your level of lower abdominal conditioning in my Firm and Flatten Your Abs e book. When you take the upper and lower abdominal tests before starting the program, you will easily see the difference between the two and then you will know which areas to prioritize the most, which exercises you can safely begin with and how to get the best results possible from your training program. You can get more information on the Firm And Flatten Your Abs home page at http://www.flattenyourabs.net

Coach David Grisaffi,
Tacoma Washington
www.FlattenYourAbs.net

About the Author:

david_grisaffi.gif

David Grisaffi majored in physical education and holds multiple certifications including 3 from the prestigious CHEK Institute: Level II high Performance Exercise Kinesiologist, Golf Biomechanic, and health and lifestyle counselor. He's also certified by the ISSA as a personal trainer and specialist in performance nutrition. David has been a high school wrestling and baseball coach and is currently an independent trainer and strength coach. He has been sought after by some of the top athletes in professional sports including world champion boxer Greg Haugen and professional golfer Michael Putnam. David’s ebook, Firm And Flatten Your Abs is an online best seller which teaches you how develop “six pack abs" while improving strength, function and athletic power at the same time. Find out more on the home page at: www.FlattenYourAbs.net

 
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