Category Archives: Sun Valley

A single rep can change you.

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We’ve watched the incredible skill and beauty of human physicality at the Rio Olympics. In all sports and in everything we do, it takes the coordinated activity of the nervous system, consisting of billions of nerve cells working together. Of course anything performed effortlessly takes years of dedication and practice. That only happens when we repeatedly stimulate and strengthen neurons with repeated use. Our circuits fire better together. But it’s not just in sports that repetition is crucial for skill development, but in all learning. In Beautiful Practice, Frank Forencich suggests that every moment of human life is a rep.

Turns out we are always etching grooves in our brains and nervous system, Forencich says.We are always practicing something, and that very practice helps us become more of that very thing he says.

So this month, whatever you find yourself doing, be it cognitive, spiritual or physical, keep doing your reps.Start with the small stuff, like cleaning up your desk, or walking with better posture. Maybe it’s running like the wind, like Bolt, grace and beauty in every step.

A woman is stretching on the floor with another person.

Every rep you do counts for a better, more alive you. Photo|| SQNSport.com

A single rep is where it all starts.

3 Top Hip and Back Stretches- You don’t have to be sore after a workout

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These 3 moves will help you recover and realign after a big day on a bike, 1/2 marathon, or strenuous hike. All target the hips, to help extend the body upwards and undo much of the tightness of not only the hips, as well as the back, shoulders and calf muscles.

A woman is stretching on the floor with another person.

Foam rolling, or self-myofascial release can help with athletic recovery

1.Foam Roll Quads
 
Foam Rolling is a self-myofascial release stretching technique that regenerates and rejuvenates muscles and other soft tissue affected by an overzealous day on a bike, or on the trails.There are 4 quad muscles in the upper leg, and the outer most one, the rectus femoris, when tight, pulls the spine towards the top of the leg, causing hip or back pain, or  hyper-extention of the spine in an effort to stand up straight.Place the roller perpendicular to your thigh and lie over it. Find any sore spot and hold your body weight there for a few seconds until the tissue releases. Roll each leg for one minute. ( If rolling hurts your shoulder, lie on the floor with a tennis ball )
 
A woman is stretching on the floor with another person.
2. Step Back with Arm Reach
 
This integrated exercise helps realign the entire body by combining a calf and hip flexor stretch, while strengthening the muscles of the upper back and shoulders. Stand with you feet hip-width apart and take a big step back with your right leg. Simultaneously reach the right arm upward.Keep the back leg straight, heel down. Push your hip forward without arching the lower back. Instead, extend from the upper back. Hold for 2-3 seconds. 6-10 reps on both sides.
 
3. Spine Extension The majority of the muscles in the hips originate at the lumbar spine, cross the pelvis, and attach to the top of the femur. This exercise stretches the whole front body,, and spine extensors, undoing much of the forward bending of many activities, plus feels great. Place your hands, fingers pointed down, firmly on your lower back. Inhale, and extend the spine as you lift your chest. Exhale, as you return to neutral posture. Repeat 6-8 times. 
 
A woman is stretching on the floor with another person.

Stretch your low back with this standing stretch.

 
Photos by Hallie MacPherson
 

Enjoy being at high altitude by staying hydrated

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A woman is stretching on the floor with another person.

Enjoy high altitude & high desert trips by staying hydrated

 

Trust an Exum mountain guide to describe a day where the air looks good enough to gulp. Author and guide Jack Turner has a myriad of words to describe high altitude peak and meadow air: sharp, raw, crisp, and, yes, thinner. Most of us living here are used to the altitude, but there are some things you can recommend to friends and family while they are here to ski this March. Likewise, if you’re lucky enough to travel to Peru or Zermatt this spring, simple pre-cautions can prevent a lot of altitude-related illnesses. Ketchum, like Denver or Flagstaff, Arizona, is actually moderate altitude, (greater than 5,280 feet),and high altitude is defined as elevations above 8, 500 feet (  Baldy, Colorado ski resorts, North Rim of the Grand Canyon, the Matterhorn, and of course, the highest summit, Mt. Everest at 29,028 feet.)

Nobody wants to start out their ski vacation with a splitting head-ache, and Dr. Keith Sivertson, Blaine County Emergency Medical Service Medical Director, has some good advice for visitors upon arriving here. Firstly, because we’re not sleeping above 8,000 feet, we are not technically high altitude; Ketchum is high desert. But altitude as low as 3000 feet can impose physiologic limitations on the body, and even mild dehydration can compromise performance during exercise. Add to that increased sweating and quick evaporation of that cold dry air, and you’ve lost up to 1-2 liters a day.  Most people, especially those over 60, are sippers, and are not drinking enough to replace their sweat losses, furthering their risk of dehydration. A simple way to tell you are dehydrated, Dr. Severson says, is that you’re not having to get up in the night to pee (and that your pee isn’t clear in the morning).The American College of Sports Medicine suggests drinking two glasses of water two hours before exercise, and to drink during exercise at a rate that matches your sweat losses. In other words, as Dr. Silvertson says, much of the symptoms ski patrollers see at Seattle Ridge, like nausea, headaches, weakness and a heavy feeling are signs of dehydration, not high altitude sickness.

Getting off the mountain is important if there are any indications of any feeling of fullness in the chest, or a shortness of breath, as these can be serious health matters. Mike Lloyd, Baldy Mountain’s ski patrol director, has his staff trained to take no chances that it could be something of a more serious nature.

Evangelista Torricelli, in the 1600’s, was the first person to realize that the atmosphere above us create pressures that could support weight. At higher elevations, there’s less pressure of oxygen moving from the air into our blood, resulting in less oxygen to help our muscles & heart function. Many people experience high-altitude illnesses when they rapidly ascend to elevations above 8,000 feet. The most common of these is acute mountain sickness. Being in shape,( a good idea no matter what), or age seems to have no bearing on if you will develop symptoms either. More life –threatening are high-altitude pulmonary edema and high altitude cerebral edema. Descending to lower altitudes and medical care are a must for these three illnesses.

While you may not know your susceptibility at high-altitude, there are some things to do for your next trip or a longer trek. Try to go a few days earlier, or if you can’t, try to pre-acclimatize by planning several week-end hiking trips to a similar target altitude in the month prior to departure, to judge whether you are susceptible to mountain sickness. While at attitude, stay hydrated, and consume enough calories.  If you are skiing, trekking or climbing at altitude, you can be using up to 300-500 calories extra calories a day The energy used to support body functions, basal metabolic rate, burns up 200 of these calories, so it’s important to eat enough calories.  Savor it all.

Printed March 6, 2009 Idaho Mountain Express

 

 

 

Trade sit-ups for partial curl-ups & planks

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A woman is stretching on the floor with another person.

Partial curl-up are a better way to get strong abs than sit-ups. Courtesy photo by Connie Aronson

My friend Claire is helping whip her new beau into shape, hitting the gym five days a week. Claire also has him doing dozens of sit-ups so he’ll get a movie-star six-pack.  For most people the first thing that comes to mind when you say “abs†is one muscle—the rectus abdominis. She means well, but doing hundreds of sit-ups are hard on your back because of devastating loads to your spine. In 2008, there were 3.4 million emergency room visits—an average of 9,400 per day, for back problems, according to the U.S. Department of Health and Human Services. Back problems are the fifth most common reason for all doctor visits in the US.  Trading the sit-up for safer and more effective abdominal work can help spare this outcome.

Dr. Stuart McGilll, a professor of spine mechanics and chair of the Department of Kinesiology at The University of Waterloo, points out that spine disks only have so many bends in them before they become damaged. Keep the bends for essential tasks, such a tying shoes, rather than using them in ab training, he recommends. The Army agrees. In 2011, after 30 years, the Army’s Physical Readiness and Combat Tests deemed the sit-up test as an ineffective assessment of a person’s core in relation to their battle strength.In sports that require repeated hyperextension—like gymnastics, diving, volleyball, weight lifting, golf, football, tennis and rowing—the incident of back injury is 11 percent, according to the International Journal of Applied and Basic Sciences. In football lineman, it may be as high as 50 percent. The types of injuries vary with age. In adolescent athletes, nearly 70 percent of lumbar spine injuries occur when forces are exerted on skeletally immature spines, whereas the majority of adult back injuries are related to muscle strain and disc disease.

If you want a stronger, tighter core, instead of full sit-ups, try the traditional crunch or many variations of a curl-up. Lifting your head and shoulders a few inches (around 30 degrees) off the floor and holding briefly is a good exercise to challenge the abdominal muscles while imposing a minimal load to the lumbar spine

Muscle  function
The four layers of abdominal muscles are like a woven basket encompassing the belly. The long vertical rectus abdominis runs vertically from the sternum to the pubis crest and is trained when you do an exercise such as the crunch. The external and internal oblique muscles rotate and side-bend the trunk. The deepest layer, right below your belly-button, named the transversus abdominis, plays a significant role in stabilizing the trunk, specifically the spine, during all movement. All the abdominal muscles hold in our organs and help us in forced exhalation, as in coughing, urinating or giving birth. But the most critically important function throughout the day—writes Judith Lasater, Ph.D., P.T., author of Yoga Abs Moving From Your Core—is stabilization, to keep the back free of pain and the abdomen strong.

Very few sports require fully flexing the spine, as in a full sit-up. Rather, the core transmits power from the hips through the torso as in pitching a ball or running. Here, the abdominals work together with muscles in the lower back, hips and pelvis, known as the core, stabilizing the spine. The core and spine can handle large forces vertically, but not in extreme flexion, as in sit-ups, twisting or bending.

For example, a 154-pound man standing upright has 154 lbs. of pressure on the L3-L4 disc, which the spine can easily handle. Sitting and bending forward 20 degrees, the pressure on L3-L4 bumps up to 264 lbs. In the bent-knee sit-up the pressure almost triples, up to 396 lbs. Simply modifying the sit-up to a partial curl-up, with the head and shoulders lifting a few inches off the floor, eliminates these huge compression forces on the discs.

In a June 2009 New York Times article titled “Core Mythsâ€, the marginalized view of the core being “abs “was challenged by McGill. He compares the spine to a fishing rod supported by muscular guy wires. If all the wires are tensed equally, as in the whole lumbo-pelvic-hip complex, the rod stays straight. A core exercise program should emphasize all the muscles that girdle the spine, not just the abs, to ensure balanced strength. In his lab, he’s demonstrated how an average sit-up can exceed the limit known to increase the risk of back injury in normal American workers.

The full sit-up is three muscle actions: neck flexion, spine flexion and hip flexion. It’s important to be able to sit up, no doubt, but repeated sit-ups do place hundreds of pounds of compression on the lumbar disks. Hooking or holding the feet down stresses the low back even more. Ironically, the bent-knee sit-up has been taught to minimize the action of the hip flexor in the sit-up, though it is not correct. The abs can only curl the trunk. The sit-up is a strong hip flexor exercise (used in climbing stairs or skipping), whether the knees are bent or straight.

McGill says that the following three exercises, done regularly, can provide a well-rounded, core-stability program: practice the curl-ups, learn how to do a side-plank (lie on your side and raise yourself in a straight line) and try the bird-dog (kneel on your hands and knees, legs hip-width apart, raise an alternate arm and leg to hip height and hold for four or six seconds).

Claire tried all three, smitten over both the planks and her slim new guy.

http://theketchumkeystone.org/2014/05/29/health-happiness-trade-sit-ups-for-partial-curl-ups/?utm_source=rss&utm_medium=rss&utm_campaign=

Foam Rollers: Your Own Personal Masseuse

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A woman is stretching on the floor with another person.

Photo credit PTonthenet.

If  you’re  active and participate in any of the fun sports this valley has to offer, you might benefit from daily foam roller stretching to alleviate soreness and promote recovery.  Round foam rollers are either 1 or 3 feet long. Popular with savvy athletes, and used in sports medicine clinics for rehab, use of the rollers can help bring blood to tight muscles, help manage chronic problems, and can be used before or after activity. Rolling out your muscles can also warm up cold muscles before deeper stretching. Most gyms have them out for members to use. Similar to massage, in that pressure is applied to a knot, or trigger point, the technique is a form of self-massage called myofascial release. Your body weight resting against the foam roller acts like a steam iron on a wrinkled shirt, smoothing out these knots. As these knots warm up within the muscle and fascia, and unbundle into straighter alignment, you are able to access areas that are difficult to treat with conventional stretches. The technique is to simply stay on the tender spot for 20 to 30 seconds, until the pain starts to subside.
Muscles imbalances, misalignment, and overuse patterns usually create various aches and pains. Many can be addressed with self-myofascial release with the roller. Golgi tendon organs are  proprioceptors , deep in tendons. The pressure of rolling on the roller relaxes  muscles and other soft tissues so they  begin to “let goâ€.
A Common Problem…. and RX
Sore knees are a common complaint among runners. An assessment of the lower leg, for example, might find that the individual excessively rolls their ankle and lower leg inward. A tight iliotibial band ( IT) may be the root of the problem. The iliotibial band attaches the gluteus  maximus to the lower leg. In a normal gait, these muscles help control the leg as it moves over the foot. Since the IT band attaches to the lower leg, the excessive inward rotation of the leg can, over time, cause inflammation and pain in the IT band. In this scenario, here’s where the roller comes in:
Place the roller perpendicular to the outside of your thigh and lie over it. Roll over it at a rate of one inch per second, looking for any sore or tender spots. Hold your body weight there for 30- 40 seconds until the pain starts to subside. Try to relax, even if it is uncomfortable. Continue rolling down the side of your hip towards your knee. Roll each leg every day, for about 1-2 minutes. Make sure you don ’t  roll over the knee joint.
Check out www.power-systems.com, www.gaiama.com or www.amazon.com to purchase one. Start off this fall stretched and ready to get outside and play!

Strong legs : learning the basic squat

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A woman is stretching on the floor with another person.Nothing beats a great pair of legs. We need the strength of them to walk us through our lives. If you’re a skier, you can appreciate how hard your legs have to work on a powder day, as your hips and knees continually flex and extend. The lower body provides support and mobility for movement. The strongest muscles, for instance, the quadriceps, the front thighs, and your gluteals( posterior),  are powerful movers in  most every sport. No matter what your activity of choice may be, it is a good idea to keep them strong with a simple traditional exercise: the squat.

The movement seems simple enough: you “sit back “, as if you were to sit down a chair. Yet our bodies are a little more integrated than we think, as muscle is intertwined and inseparable from fascia. Rodney Corn, a biomechanics professor at the California University of Pennsylvania builds on the concept of how muscles are not islands by themselves. From the bottom of your foot, all the way up through your calf muscles, legs, hips, up to the top of your head is one continuous band of myofascia, transferring force from tendon to bone, all affecting each other. For example, the deep squat with the arms held overhead  is used as a movement assessment tool, as every joint in your body has to work. Here is where muscle imbalances show up. For example, if your knees track inward or outward, it probably indicates that your gluts are weak, or the inner thighs are weak and tight, or maybe your heels come up off the ground, indicating very tight calf muscles. Overtime, these kinds of compensations can lead to injury. Be aware of alignment, even though the squat seems simple enough, before you start adding either heavy weights or variations of a squat, such as a walking lunge exercise.

How-to:

Stand with your feet hip width apart, with your toes pointing forward. Bend your ankles, knees and hips as if you were sitting back in a chair. The authors of Strength and Conditioning Journal December 2009 use the cue to “sit back into the squat.†Shifting your weight backwards not only reduces the torque on your knees by decreasing the angle, but also distributes the forces throughout the whole lower body, not just the front thighs. Pause for 1-2 seconds, tighten your gluts, and extend your legs fully back up to standing.

Sitting back in the squat can also prevent you from arching your back. By engaging the glutes, it becomes easier not to arch the low back. Keep your spine in a neutral position. The authors suggest that repetitive extension of the lumbar spine beyond the anatomical limit (arching) places stress in the small bones that join the facet joints in the back of your spine, called pars interarticularis. Keeping  a neutral spine throughout the move increases stability through the spine and allows it to handle greater compressive loads. Once your movement patterns are ingrained, you can progress the difficulty of a body weight squat to ones that include free weights, weighted bars, kettleballs or medicine balls. The variations  are numerous.

A shallow squat might be better for you if you have knee pain or patellar tendinous, because more than anything, strong quads will help in your rehabilitation.

Knee flexion and extension strength was recently measured in competitors in the National Senior Games. They had an average of 66% greater isometric knee flexion strength and 38% greater extension strength than control groups because of the demands of 20 or more years of competing, and loading the skeletal muscle. Other research, published in the Journal of Strength and Conditioning  Research  Journal 2009 shows a 53% increase in leg strength after 6 months of resistance training in older men. The point is the basic squat is a good exercise to do. Stronger legs make for better days on or off the hill, or on the tracks this winter.

Connie Aronson is an American College of Sports Medicine Fitness Specialist located in Ketchum, Idaho

Printed in Idaho Mountain Express January 31, 2010

 

 

Training Like a Pro for Golf

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The biomechanics and complexity of a golf swing could make your head spin. An elite player uses nearly every joint in their body to propel 900 kg of force to hit a ball in half a millisecond or so at impact. At the elite level, the club-head speeds can exceed 160 kilometers an hour, all the while taking only .2 seconds to accelerate the club to this speed. Furthermore, throughout the game, elite players maintain a consistent club-head alignment within 2 degrees from shot to shot. At this level of playing, the game requires core strength and stability, power, flexibility and balance.

So it’s no surprise that today’s top players take their preparation for the game very seriously. They are leaner, more flexible and muscular than previous generations. They are training like athletes to play at a consistently high level.

To excel at any sport you love requires preparation and training, and new research  offers some training ideas .The Canadian National Golf Team was recruited for a study published in The Journal of Strength and Conditioning Research this past May. The testing of these competitors looked at limb length, abdominal strength, pull-up strength, cardiovascular fitness, flexibility, balance, and leg power and how it all affects golf performance. The testing showed genetics gave some advantage to players with long limbs and height. Those long limbs generate much more force at impact in both men and women.  The results of a run test showed a relationship between a good cardiovascular base and total score short game and putting average.

The abdominal muscle endurance test s involved variations of forearm planks, where the body is held stiff using your arms and toes as pivot points. Strong internal and external oblique muscles on the dominant side of the female golfers helped swing power and drive distance. These muscles act like an anatomical girdle around your middle. There were also correlations between putting distance and 5 –iron distance, in both men and women, showing that core strength and stability are important to train. The balance test had the athlete stand on one foot, with the foot of the other leg against the lower part of the support foot. The test began when they were asked to raise the heel of the support foot from the floor, and to balance as long as possible.  Given the weight shifts and balancing primarily on the dominant leg that occur during backswings, and sometimes uneven ground, balance training was found to be very beneficial to performance.

Leg power was found to be more crucial for men than for woman for power during the golf swing. Upper body strength as in pull-ups and push-ups was correlated with drive distance. Forearm strength was different between the men and women, suggesting that very different recruitment patterns may be happening for the different sexes during different aspects of the game. (Distance in the male group; only putting in the female group)

Body angles, joint forces, and muscle activity patterns all sounds very complex. You can start to practice at least one good habit this summer by keeping your  warm-up simple, as another study of competitive golfers  warmed up  with 10 practice swings, then 15 full swings with their competitive clubs to longer lighter clubs,  as opposed to a 20 minute stretching routine. (Less force can be applied to the bone because of the slack in the tendon after static stretching).  It’s just a game, after -all.

Connie Aronson, ASCM Health Fitness Specialist                                                                                                        Published June 26 in The Idaho Mountain Express

 

 

 

 

 

 

 

Enjoy high altitude by staying hydrated

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A woman is stretching on the floor with another person.

Enjoy high altitude & high desert trips by staying hydrated

Trust an Exum mountain guide to describe a day where the air looks good enough to gulp. Author and guide Jack Turner has a myriad of words to describe high altitude peak and meadow air: sharp, raw, crisp, and, yes, thinner. Most of us living here are used to the altitude, but there are some things you can recommend to friends and family while they are here to ski this March. Likewise, if you’re lucky enough to travel to Peru or Zermatt this spring, simple pre-cautions can prevent a lot of altitude-related illnesses. Ketchum, like Denver or Flagstaff, Arizona, is actually moderate altitude, (greater than 5,280 feet),and high altitude is defined as elevations above 8, 500 feet ( Baldy, Colorado ski resorts, North Rim of the Grand Canyon, the Matterhorn, and of course, the highest summit, Mt. Everest at 29,028 feet.)
Nobody wants to start out their ski vacation with a splitting head-ache, and Dr. Keith Sivertson, Blaine County Emergency Medical Service Medical Director, has some good advice for visitors upon arriving here. Firstly, because we’re not sleeping above 8,000 feet, we are not technically high altitude; Ketchum is high desert. But altitude as low as 3000 feet can impose physiologic limitations on the body, and even mild dehydration can compromise performance during exercise. Add to that increased sweating and quick evaporation of that cold dry air, and you’ve lost up to 1-2 liters a day. Most people, especially those over 60, are sippers, and are not drinking enough to replace their sweat losses, furthering their risk of dehydration. A simple way to tell you are dehydrated, Dr. Severson says, is that you’re not having to get up in the night to pee (and that your pee isn’t clear in the morning).The American College of Sports Medicine suggests drinking two glasses of water two hours before exercise, and to drink during exercise at a rate that matches your sweat losses. In other words, as Dr. Silvertson says, much of the symptoms ski patrollers see at Seattle Ridge, like nausea, headaches, weakness and a heavy feeling are signs of dehydration, not high altitude sickness.
Getting off the mountain is important if there are any indications of any feeling of fullness in the chest, or a shortness of breath, as these can be serious health matters. Mike Lloyd, Baldy Mountain’s ski patrol director, has his staff trained to take no chances that it could be something of a more serious nature.
Evangelista Torricelli, in the 1600’s, was the first person to realize that the atmosphere above us create pressures that could support weight. At higher elevations, there’s less pressure of oxygen moving from the air into our blood, resulting in less oxygen to help our muscles & heart function. Many people experience high-altitude illnesses when they rapidly ascend to elevations above 8,000 feet. The most common of these is acute mountain sickness. Being in shape,( a good idea no matter what), or age seems to have no bearing on if you will develop symptoms either. More life –threatening are high-altitude pulmonary edema and high altitude cerebral edema. Descending to lower altitudes and medical care are a must for these three illnesses.
While you may not know your susceptibility at high-altitude, there are some things to do for your next trip or a longer trek. Try to go a few days earlier, or if you can’t, try to pre-acclimatize by planning several week-end hiking trips to a similar target altitude in the month prior to departure, to judge whether you are susceptible to mountain sickness. While at attitude, stay hydrated, and consume enough calories. If you are skiing, trekking or climbing at altitude, you can be using up to 300-500 calories extra calories a day The energy used to support body functions, basal metabolic rate, burns up 200 of these calories, so it’s important to eat enough calories. Savor it all.