CIHP Newsletter - Central Institute for Human Performance
Transcription
CIHP Newsletter - Central Institute for Human Performance
THE CENTRAL INSTITUTE FOR HUMAN PERFORMANCE RESULTS. NO EXCUSES AUGUST 2008 What Is Intensity? Stephane Cazeault, B.Sc. When reading about a training program in a popular fitness magazine, you always see a title reading something like, Intense Training of the Stars, with a photo of a model sweating profusely. is is how most of us perceive intensity of effort. But is that accurate? When looking at scientific data coming from research in weight training, there is a consensus among experts that the optimal intensity level for developing strength gains is 70 to 100% of your 1 repetition maximum (RM). is represents loading from between 1 to 12 repetitions. e bottom line is that an intensity level that goes below 70% does not produce significant strength gains. You might not have strength gains as your main goal, but its effects on general health, body composition, and performance are very significant. By increasing overall strength you can tolerate higher loads during a workout. Higher loads lead to a more favorable training response conducive to higher calorie expenditure as well as increased muscle hypertrophy. ese two things, higher calorie expenditure and muscle hypertrophy, lead to improved body composition and overall health. Remember that the leaner you are and the more muscle you have, the higher your metabolism will be. Don’t we all need a higher metabolic rate? Strength gains and more muscle mass can also contribute to injury prevention. is is very dependent on a scientifically and individually designed program where strength gains are achieved equally within the different parts of the body. When examining the workouts described in fitness magazines or your typical health club, we notice extensive use of ridiculously small weights combined with really high reps, sometimes in the 30 to 50 rep range (30 to 50% of 1 RM). is type of training is too low in intensity to lead to any desirable changes. In the end, when looking for intensity in the weight room, the simple fact of sweating and being out of breath has nothing to do with high intensity and great results. What we need are heavy weights and high levels of muscle recruitment…at is Intensity! Tiger Woods is reported to bench 300lbs e Doctor’s Perspective At first glance, liing big, heavy weights might seem impractical or even dangerous for you. And, for many of you, you are not ready. However, once your body structure is restored and balanced, you can be gradually progressed and strengthened to this type of high, heavy loading and become stronger and healthier than you ever imagined. Dr. Clayton Skaggs 1099 MILWAUKEE STREET - SUITE 150 - ST. LOUIS, MO 63122 - 314.822.1001 WWW.CIHP.COM PAGE 1 HOW FLEXIBLE DO YOU HAVE TO BE? Calendar Clayton D. Skaggs, DC AUGUST 11-15, 2008 I often hear clients and athletes comment on how they wish they were more flexible. While a certain amount of flexibility is necessary to conduct activities of daily living, play desired sports, and even to train for strength and fitness adequately, the required amount for most of us is often misunderstood. First, when you conduct most of your activities of daily living, how much flexibility do you really need? For example, do you really need to be able to touch you toes to have have sufficient length in your hamstrings? The answer is a resounding NO. In fact, a study identified that those individuals who could reach to their toes and beyond had more likelihood of low back pain than those that could not touch their toes. Those of you who have experience training know that hinging at the hip, such as with a Romanian deadlift, is the key to bending and sparing the back. This same length for the hips and hamstrings is necessary for many sports activities. This required flexibility is best achieved through strengthening and lengthening the glut-hamstrings, not by forcing your nose to you knee. Secondly, a persistent limit to flexibility is usually not caused by a muscular tightness problem in that particular muscle. Just like with pain, the reason for the tightness is commonly away from or opposite to the limited muscle. For example, persistent tightness in the upper trapezius or lower neck is rarely improved by continuing to stretch your head to your shoulder or asking for repeated rubs. Ask yourself, “How long does the relief from this stretching or rubbing last?” Instead, this pain in the neck persists most often due to weakness in the middle back or upper abdominal region and/or diaphragm. In summary, flexibility is overrated. Nine times out of ten, patients and clients need stiffness and strength to decrease their pain and improve their performance. CIHP INTERN High Performance Director Stephane Cazeault will host Patrice Dubois for a Level II High Performance Training Internship SEPTEMBER 20, 2008 CIHP SEMINAR Drs. Skaggs and George will lecture to doctors from around the country on the management of musculoskeletal pain during pregnancy. You can find more information on all seminars offered at CIHP by visiting our website at www.CIHP.com. CIHP NEWS DR. CLAYTON SKAGGS In September Dr. Skaggs will travel to Prague to teach and learn from some of the top physical medicine specialists in the world. Dr. Skaggs will bring back exciting new knowledge to pass along to the coaches and doctors at CIHP. NEW CIHP WEBSITE e new CIHP website is up and progressing well. If you haven’t been to the website we welcome you to visit it and let us know what you think. We will continue to update the site with information on training, nutrition, and other topics CIHP clients will find interesting and important for their health. 1099 MILWAUKEE STREET - SUITE 150 - ST. LOUIS, MO 63122 - 314.822.1001 WWW.CIHP.COM PAGE 2 CIHP CLIENTS AND THEIR RESULTS Client: Andrew Srenco Occupation: Executive Age: 34 Height: 5’ 8” Initial Weight: 162.6 lbs Initial Body Fat Percentage: 12.5% Results: In 8 weeks Andrew lost 11 lbs of body fat and gained 2 lbs of lean body mass. He is currently 153.8 lbs and is at 6.2% body fat. Client: Michelle Chapuis Age: 38 Height: 5’ 7” Initial Body Fat Percentage: 18.8% Results: In 12 months Michelle lost 18 lbs of body fat and gained 16 lbs of lean body mass. She is currently at 13.9% body fat. Client: Pat Busch Occupation: Executive Age: 51 Initial Weight: 221 lbs Initial Body Fat Percentage: 30% Results: In 12 weeks Pat lost 30 lbs of body fat and gained 11 lbs of lean body mass. His weight dropped to 202 lbs and his body fat was lowered to 19%. 1099 MILWAUKEE STREET - SUITE 150 - ST. LOUIS, MO 63122 - 314.822.1001 WWW.CIHP.COM PAGE 3