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Proper Sleep Ergonomics

This article below was published in the May-June 2011 Issue of JACA and provides useful tips and know how regarding sleep as it relates to neck and low back pain and pregnancy.
Lori Burkhart, ACA director of publications

Proper Sleep Ergonomics
J Amer Chiropr Assoc 2011 May-June;48(4):17-18
Abstract: “Sleep ergonomics” refers to postures and positions during sleep. This article lays out the various essentials to a good night’s sleep without pain, including a discussion of pillows and mattresses. A segment on the particular needs of the pregnant woman for restorative, restful sleep is included.
“Sleep ergonomics” refers to our postures and positions during sleep. They either help us rest in safe mechanical positions for joints or they stress joints to the point that we wake up with more aches and pains than we fell asleep with. The sleeping position matters. Poor-quality sleep is proven to negatively affect overall health.

Sleeping Positions to Reduce Back Pain
It is possible and desirable to take strain off your back by making simple changes in sleeping position. The healthiest sleeping position is on your side. If that’s how you sleep, draw your legs up slightly toward your chest and put a pillow between your legs. Some people even use a full-length body pillow to help maintain balance. Try not to put weight on your arms. This causes circulatory problems and a related pins-and-needles sensation. Instead, try crossing them in a braced position.
If you sleep on your back, it is best to place a pillow under your knees to help maintain the normal lower-back curvature. You might try placing a small rolled towel under the small of the back for more support.
Please be aware that sleeping on your stomach is generally bad for your back. In this position, the cervical spine undergoes considerable strain. That can cause nerve compression, muscular imbalance, and muscle pain. If you can’t sleep any other way, reduce the strain on your back by placing a pillow under your pelvis and lower abdomen. Also place a pillow under your head if it doesn’t cause back strain. Otherwise, try sleeping without a head pillow.
Sleeping Positions during Pregnancy
Pregnant women should avoid sleeping on their backs as this can lead to backaches as well as problems with breathing, the digestive system, hemorrhoids, low blood pressure, and a decrease in circulation to the heart and baby.1 This is a result of the abdomen resting on the intestines and major blood vessels (e.g., the aorta and vena cava). Pregnant women also should avoid sleeping on the stomach, especially when further along in pregnancy, because of physical changes to the abdomen.
Several ergonomic products are designed to help pregnant women sleep more comfortably. For example, a cradle sleeping pillow is engineered to help pregnant women relax and get comfortable enough to fall asleep. These pillows are made of various densities and heights and provide extra support to the shoulders, neck, and arms. A sleeping bean is a full-length pillow designed to help a pregnant woman sleep on her side with adequate support.
Sleeping Babies
Parents sleep better when babies sleep well. The experts recommend against bed-sharing as it can increase the infant’s risk of Sudden Infant Death Syndrome (SIDS). The most important measure you can take to help protect your infant from SIDS is this: place your baby on his or her back to sleep in the crib. The prevalence of SIDS has decreased, due in part to educational campaigns about the importance of placing infants to sleep on their backs. However, SIDS remains the leading cause of death for infants in the first year of life in developed countries.2 At highest risk are babies who are suddenly switched to stomach sleeping after getting used to sleeping on their backs.
Mattresses and Pillows
Your mattress and pillow should support your body in its natural position, allowing it to rest and recover from the day’s activities. The best mattresses are designed to conform to the spine’s natural curves and keep the spine in alignment. Some sleep experts recommend supportive memory-foam mattresses for this purpose.
A recent study investigated how spine support affects sleep in healthy subjects. It found that the relationship between bedding and sleep quality is affected by individual physical features, dimensions, and sleep posture.3 In particular, results indicated that a sagging sleep system negatively affects sleep quality.
Maintain your mattress. Remember to turn your mattress over every few months. If possible, replace the mattress after five to seven years of regular use. If you feel springs or bumps beneath the surface when you’re lying on the bed, or you and your partner roll toward the middle of the bed unintentionally, it’s time to go shopping for a new mattress. A worn out mattress can reduce the quality of sleep and make back problems worse. You may also find that the mattress is to blame for insomnia if you find yourself sleeping better in another bed—in a hotel, for example.
Pillows matter. An ergonomic pillow is designed to accommodate the user’s sleeping position and to minimize any associated tension that may result from prolonged time spent in one position. Ergonomic pillows are shaped differently from regular pillows. They are often made of foam or similar form-retaining material that offers greater support. Most ergonomic pillows are used for sleep, although some are used for lower back support while sitting. They vary in size from small neck pillows used for long car trips or flights to very large full-body pillows meant to cradle the entire body during sleep.
A healthful pillow is designed to keep the spine in natural alignment, which minimizes stress on the body. Most people do not maintain neutral positions while they sleep. This creates tension at problem spots like the neck and the lower back, resulting in pain in either or both of these areas. An ergonomic pillow can often correct such problems.
A pillow of the wrong size can cause or aggravate neck and shoulder problems. When you sleep on your side, the pillow should fill the space between the head and mattress so that the cervical spine is in line with, and an extension of, the spine. The pillow should support the head, neck and shoulders and adapt to the contours of these areas. This will optimize your sleeping position throughout the night. A pillow also should be hypo-allergenic.
References
2. Mayo Foundation for Medical Education and Research .
3. Verhaert et al. Ergonomics in bed design: the effect of spinal alignment on sleep parameters. Ergonomics. 2011 54(2):169-78.
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Common Mechanisms of Inflammation and Soft Tissue Healing

 By Dr. Matt Fontaine

When soft tissues are stressed beyond their biomechanical yield strength(for example when a tendon is stretched more than 4% of it’s resting length), microtearing must occur.  The normal response of microtearing of muscle, fascia, collagen etc. is inflammation.  If the injured area is rested, the initial inflammation should reduce in about 48-72 hours following the injury.  The body can then begin to repair and remodel and  a normal scar along the lines of stress will result.

Figure:  Repetitive Motion Causes Soft Tissue Injury, ART is the key to resolve Soft Tissue Injury

How Soft Tissue Injuries Occur

If excessive overuse or immobilization occurs, increased fibrous scar tissue will result, which may spread and become tethered to surrounding normal tissue.  The normal elastic type I collagen in healthy muscle, tendon, and fascia is replaced by the inelastic type III collagen.  Now there is muscle stuck to other muscle and there is a resultant loss of internal glide of muscle and fascia between layers of muscle.  Normal layers of muscle and fascia glide on each other, crossing different directions, like silk on silk.  When adhesions are present, the fascia becomes sticky and muscle layers become stuck like tape or Velcro.  When nerves travel through or traverse through these fascial layers of  adhesed muscle tissue, the nerves can become entrapped like dental floss stuck between two pieces of Velcro.

Velcro Demonstration of Muscle and Fascial Adhesions

A.  Normal muscle and fascial layers overlap and often run at different angles to each other.  This picture depicts how normal healthy muscle and fascia should glide on each other like silk on silk.

B.  When scar tissue forms as a result of repetitive motion and injury, muscle and fascia get stuck together like velcro.  Often nerves travel  between these muscle and fascial layers and can become entrapped, causing burning, pain, numbness, tingling, and weakness.

C.  Picture of a spaggetti noodle running over a muscle/fascial layer.  Often times nerves are the size of dental floss and can easily become entrapped between layers of tight muscles. 

Fascia, when healthy forms a free gliding interface between and within muscles, allowing free movement to occur.  When fascia, muscles, tendons, and ligaments get mechanically overloaded, injury can occur resulting in fibrosis and adhesions that disrupt the “sliding and gliding” of tissues.

Active Release Techniques ®  is a patented, state of the ART soft tissue movement based treatment that is used to locate and break down scar tissue that results from soft tissue injuries to muscles, tendons, ligaments, fascia, and nerves.

Increased fibrous tissue results in loss of mobility and extensibility of the tissues.  Loss of extensibility means loss of function.  Loss of function results in reactivation of the tissue during normal use and a viscous cycle of microtearing-inflammation- scarring ensue(Cumulative Injury Cycle).

The scar itself may become a source of nociception stimulation (pain generating tissue).  It is well accepted in today’s medical literature that early mobilization of injured tissues results in repair with reduced scar tissue formation.

What about acute injury, for instance say a hamstring or groin pull?

There are grades of severity of muscle tearing.  Grade I, II, III.  The severity of the tearing and the amount of bleeding within the muscle if there is any, determine how quickly soft tissue manual treatment and joint manipulation can be rendered.  If severe enough tearing(grade II or III), there will be marked pain and loss of ROM.  A grade III will likely require surgical repair.  Grade II injury will likely be treated with ice, NSAID’s or natural anti-inflammatories for 2-8 weeks.  During that time, gentle foam rolling and stretching may be added to lightly mobilize scar tissue as it is laid down.  After a certain amount of scarring has occurred, soft tissue manual therapy like ART and Graston or IASTM should be started.

With a moderate to severe degree of tearing, we basically need to let the body heal itself by laying down scar tissue.  After that has occurred, which may take 2-6 weeks or so, then we can utilize manual therapy to release scar tissue and restore gliding and ROM.  Eccentric stretching is often helpful to improve tensile strength of tendons.

 

What is the difference between acute fracture healing and soft tissue healing?

With a fracture, the broken bone can be set, placed in a cast, and in most cases in 4-8 weeks it heals.  Acute inflammation typically resolves in 48-72 hrs if no further injury occurs and the area is immobilized.  Because the injured body part is immobilized, the swelling, edema and inflammation can reduce, pain resolves, and healing begins.

Insert Healing chart  Here.

With soft tissue injuries like repetitive stress(shin splints, tennis elbow, groin strain etc.) and even acute muscle and ligament tearing, the body parts are usually not immobilized.  If there are, as is the case with a severe knee or ankle sprain, ligament damage occurs during the trauma.  Ligaments stretch like plastic, once they stretch beyond a certain point, they do not go back to their original length.  With muscle and fascial microtrauma, scarring and adhesion formation does occur.  However, because the offending activity is usually continued(ie: swimming, biking, running, lifting,  sport etc.) the repetitive motion continues to cause friction and tension which creates further injury and inflammation.  What happens is that a low grade inflammation persists, and that keeps the injured body tissue stuck in the inflammatory phase.  Because the inflammation is low grade, it flies under the body’s alert radar. 

Severe acute trauma creates such tissue damage, that the body’s fire alarm sounds, and the body immediately begins to work.  The body region swells, muscles guard to prevent movement, and then body eventually goes through the three phases of healing.  This does not occur with repetitive overuse.  The injury perpetuates itself.

 This is also the case with stress fractures that do not heal properly.  Often they heal incompletely, and then the activity or sport resumes, like running.  Pain will persist.  Often times surgeons will have to make a “bad situation worse” in order for the body to heal.  They will often surgically completely fracture the bone.   This signals the body’s fire alarm that there is major trauma.  Once the signal is sounded, the body can then mobilize all it’s forces to guard the injury(inflammation, muscle guarding, casting) and then the body can repair and remodel.

In Summary,  for most soft tissue injuries that occur over time due to repetitive motion, the best attack usually entails the following:

  • avoiding painful activities or reducing the volume and or intensity of activities like running, swimming, biking, lifting, etc.
  • See a sports medicine professional who can properly evaluate the injury.
  • Optimally you want to get a Functional Movement Screen™ which can detect muscle imbalances, and evaluate how your body moves.  This can detect underlying causes of the injury that need to be addressed.
  • Begin implementing foam roller and stretching.
  • Get Active Release Techniques® to detect and resolve adhesions within injured soft tissues to restore proper muscle and fascial gliding.
  • Manipulation to restore proper motion to joints.
  • A comprehensive but progressive rehabilitative program designed to retrain proper movement, create mobility and stability to the joints that need it.  Emphasis should be placed on core stability and ultimately progress to a functional program for return to sport or activity.
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Common Questions Arising in Clinical Practice

By Dr. Matt Fontaine.

The following are some topics that frequently come up in our clinic.

A quick note on over the phone consults or email inquiries

We live in a world controlled by technology and people want their information faster.  Email and social media play a big role in how we communicate and the technology can help us to work more efficiently.  That being said, when it comes to diagnosing a particular problem with your body’s engine or chassis, you need a mechanic to look under the hood.  This means you most likely cannot detect what the problem is just by feeling pain or listening to noises the body is making(cracking in the joints).  A physician must evaluate your condition to accurately assess the damage or mechanical problems.  Often times a quick and efficient way to get a consult is to email us a brief history of your problem, including pertinent past medical history and current complaints.  Once we receive that, our physicians can review it and have a better understanding of your problem when they contact you via phone to answer any specific questions.  It is important to note again, that ultimately we need to evaluate the condition to know for sure what the problems are and how best to go about managing your condition.

 

When will I be free to swim, bike, run without limitation?

Discuss mathematical equation  I= NF/AR

Injury(I) =  Number of repetitions(N) X Force of repetition(F)/ Amplitude(A) X Recovery time(R)

This means that all load into tissues is cumulative, meaning tissue damage occurs with repetitive movement.    Tissue load, over a certain threshold injury will occur.  Going a little bit beyond threshold results in minor microtrauma the body can repair.  Remember, the body repairs soft tissue with inelastic type III collagen and so some degree of adhesion will result.  If the mild overuse is followed by proper rest, RICE, foam roller and stretching may in fact release the newly laid scar tissue and restore normal gliding.

Beyond the threshold over and over and over may result in more serious injury, despite the lack of pain.

How to Stay in the Game

During treatment with athletes, one of the goals is to keep the athlete in the game if at all possible.  That may involve decreasing training volume to reduce the repetitive action below the threshold of further injury.  In acute or severe chronic cases, complete rest from the activity or sport for a period of time may be necessary for complete recovery.  After evaluation and initial first 2-4 treatments, the physician should be able to determine if the sport can be continued during treatment and rehabilitation. 

It is important to note that with training while recovering from injury, there is a fine line between the volume and intensity that can safely be handled by one’s body and still make progress in rehab and recovery.  Over that specific amount(training volume/intensity threshold) more injury can occur or at least create enough strain to prevent or slow recovery.  Everyone has different genetics and abilities that will make each individuals’ training volume/intensity threshold different from the next person.  It often requires trial and error to determine an athlete’s or individual’s particular threshold.  Once that is determined, he or she must keep training below that threshold during the rehab and recovery phase to allow the injury to recover.

What signs & symptoms should I  look for so I know the injury is coming back?

If the athlete can do his or her sport, like swim, bike, run etc. without pain during the activity or sport, that is a good sign the activity can be tolerated without very much if any further injury.  It is especially important to watch for pain and swelling the day or two after doing a run or lifting weights or playing a sport.  If the athlete has a lot of marked soreness and the injured area “feels raw and beat up” or has increased pain, this indicates the volume and or intensity of the sport or exercise was too much and overloaded the tissues creating further tissue damage.

During treatment and rehabilitation, it is imperative that we continue to monitor the athlete as they ramp up their activity for these signs of pain and swelling.  As long as we can avoid the pain and swelling with a certain level of activity, say for instance a runner who can tolerate a 5K run without pain, then we can progress them to increase their running volume each week.  Volume can be increased only as long as it is tolerated without pain and increased inflammation.  If we reach a point of too much activity and overload, we can deload by decreasing volume and or intensity of the activity or sport.

Pain: The Body’s Built In Fire Alarm.  Usually the alarm sounds way after tissue damage has occurred.

I have been playing tennis for over 30 years and I never had any pain or injury until now.  I don’t understand what happened.

Analogy:  If you punched the wall over and over for 20 hours, what would happen?  The first few punches may not hurt or cause injury.  But the trauma to the soft tissues and joints is cumulative, eventually enough wear and tear causes breakdown to the point of pain.  Likewise, if I drive my car over and over for years, I may not know there are problems lurking.  Eventually enough wear and tear occurs and warning signs emerge(noise, black smoke etc.)  For the body, it’s warning sign is pain, and although the presence of pain definitely indicates tissue damage, the absence of pain does not indicate the absence of injury, tissue damage or pathology.

I have pain all over my legs?  What is going on?  Why do I hurt all over?

Discuss the role of statins, muscle pain and CoQ10 depletion.

 For more on muscle cramping and nutrition

Muscle Cramps

Do I need ART or manipulation? 

Most  conditions involve injuries to soft tissues.  These soft tissues often have adhesions which can reduce range of motion, cause pain, muscle imbalance and faulty movement.  As such, we know the best treatment outcomes usually require a combination of soft tissue work, manipulation or manual therapy, and corrective exercise to rehabilitate the injured area and help prevent re-injury.

Is my condition something you typically treat and do you think you can help?

Our focus is physical sports medicine.  We treat a wide variety of muscle and joint pain syndromes.  We treat many conditions involving the extremities and spine, including complex spinal disorders.   For a list of commonly treated conditions, see our brochure on the homepage.

I have been diagnosed with arthritis, can you help me?

There are different types of arthritis and many benefit from conservative care.  For people with garden variety wear and tear degenerative arthritis, often one of the best treatments is exercise.  What we attempt to do is to diagnose faulty movement due to muscle imbalance and poor joint motion.  We correct these as best as possible to give you better range of motion and better movement so that you can better tolerate exercise and daily activity.  Motion is lotion for the joints.

It looks like you treat many athletes.  I am not an athlete.  Can you still help me?

True, many of our patients are athletes.  However, athletes and weekend warriors share a common bond, SOFT TISSUE INJURIES.  These soft tissue injuries can prevent normal movement and cause pain.  Many of the same injuries we see in athletes occur in non-athletes as well.  The difference is usually how the injury occurred, but once you have the injury, often times the treatment is the same. 

We focus intensely on functional rehab for all our patients, and athletes often receive special focused attention relative to their sport.  Regardless of your sport, functional rehab will be a part of your treatment and will help you to move better, stabilize your spine and posture, and leave you tolerating a higher level of activity.

My doctor ordered an MRI because he thinks I may have a tear.  What will that show?

All muscle injuries involving tendonitis type repetitive overuse injuries and acute trauma involve some degree of tearing.  Tears are graded I,II, III with grade I being a mild strain and grade III being a complete tear.  The severity of injury follows the continuum.  Grade I, and even some grade II injuries may not be readily visible on an MRI.  What typically does show up in these cases is effusion(swelling) which indicates injury and inflammation.  If the strain has occurred over and over again for a long time, which is the case with all cumulative repetitive overuse injuries, then the tendon will usually have some irregularity on the MRI.  That means that the signal intensity within the tendon on the MRI will be different from a normal healthy tendon.  This is evidence of chronic inflammation and degeneration within the tendon.  These injuries need ART to release the adhesions within the muscle and that are binding up layers of muscle and fascia.  Combined with foam roller, stretching and corrective exercise, these injuries can be resolved.

My joints make all kinds of noise when I move.  Is that normal?  Does that mean I have a tear or arthritis?

Your body is made up of moveable parts.  Bones are held together and the muscles move bones to create motion in the joints.  There is cartilage covering the ends of the bones at the joint, and some joints have fibrocartilage between the bones to aid in absorbing shock within the joint and aiding gliding of the bones(ie:  meniscal cartilage of the knee, spinal discs between vertebrae).  When mechanical parts move, they make noise.  Think of a machine with moving parts.  If the machine is well maintained, all its moving parts are well oiled and the mechanical motion occurs smoothly, then the machine usually runs quietly.  If however, there are parts not well oiled and that may have gunk built up on them, or  some parts are rusted(similar to arthritis), then there may be more noise with movement.  The body is no different, it’s moving parts make noise.  Typically the more well  oiled our body, the better muscle balance we have, the quieter and smoother our movements should be.  Even healthy joints can make noise if there is muscle imbalance within the system of muscles that coordinate motion at that joint.  Muscle imbalance can cause uneven pull or tension across a joint or across multiple joints, and that can lead to very noisy motion when those joints are moved.  This joint noise is called crepitus and it is very nonspecific.  Meaning, just because a joint is noisy, it doesn’t have to mean anything, good or bad.  Certainly we could expect arthritic joints to make more noise then a healthy joint, but the degree of noise does not correlate well with the degree of arthritic severity.  There are many joints that are very noisy and have very little arthritis, and there are joints that can be very arthritic and be very quiet.

Read the article on Common Mechanisms of Inflammation and Soft Tissue Healing

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Generate More Horsepower in Your Golf Swing

 

To be long off the tee, you need to be able to generate power through the hips.  This requires adequate mobility of the hips and upper back(thoracic spine).  The Joint by Joint Approach  details where our bodies should move and where our bodies need stability.  Mobility is all about getting the right stuff moving.  In some cases that means flexibility work with foam rollers and stretching for longer muscles, and in some cases that means mobilization and manipulation for better joint motion.  In most cases, it requires a combination of both.  For more on a great way to implement soft tissue and manipulation, read article here.

Watch our Movement Prep videos here

The main theme for golfers is this:

• MOBILITY IS TYPICALLY LOST IN THE RIGHT AREAS  AND GAINED IN THE WRONG AREAS.

• IF THE HIPS CAN’T MOVE, THE LUMBAR SPINE WILL.

• IF THE SHOULDERS CAN’T TURN, THE LUMBAR SPINE WILL.

• THE LUMBAR SPINE IS OUR WEAK LINK.

 • WE NEED TO WORK ON LUMBAR SPINE STABILITY AND MOBILITY OF OUR HIPS AND THORACIC SPINE.

Core training is all about creating a stable center(similar to a car chassis) around which to move all our attachable parts(neck, shoulders, arms, hips, legs etc.).  This allows us to generate power to create speed through the golf swing, but around a stable center(the core).  The bottom line is that our body will move, but it is up to us and our training to make sure it moves correctly.

The combination of proper core training and mobility training will allow the golfer to safely create the “X Factor” so often talked about to generate power into the golf swing.

In this episode of My TPI Performance Lab, Jason Glass teaches you the analogy of the race car and how to generate more horsepower in your golf engine, how to stabilize your chassis and ultimately create more speed in your golf swing.

My Titleist Performance Institute Performance Lab

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The Keys to Understanding VO2max and LT Testing.

Much has been made of recently of VO2max and Lactate Threshold as it pertains to athletic and human performance, particularly in endurance sports such as cycling, triathlon, and marathon. 

VO2 is simply a measure of the amount of oxygen the body can deliver to working muscles and it is measured in ml/kg/min, meaning the measures from testing tell you how many ml of O2 your body can deliver per kg per min.  It is a measure of aerobic endurance fitness.

It has been stated that Lance Armstrong has the ability to maintain a power output of about 6.8 watts per kilogram of body weight for 20 minutes.  Lance Armstrong’s VO2max has been listed at 85 ml/kg/min.   An anverage untrained person might have a VO2max of 40 ml/kg/min and with training might be aboe to get it to 60ml/kg/min.

This article By Dr. Alexander Hutchison published on USAtriathlon.org  details VO2max and lactate threshold testing and discusses the benefits of testing and who would benefit from testing.

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6 Corrective Exercises Triathletes Should Do Everyday

As Physical Therapist Gray Cook and Strength Coach Michael Boyle have said “if it’s important, do it everyday”.  This is sound advice when it comes to implimenting corrective strategies that can help to rehab bad movement patterns, improve posture, and aid in optimizing performance.  Unfortunately due to activities of daily living and definitely from the demands in sport, our bodies tend to overwork in certain positions, causing overload to muscles which can result in poor posture, decreased flexibility and joint range of motion, resulting in bad or compensated movements, and ultimately injury.

This article by Justin Levine posted on USAtriathlon.org   details 6 corrective exercises every triathlete should do every day, and also lists three exercises which should be avoided.

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Phasic and Tonic Muscle Groups

The following was put forth by Dr. Vladimir Janda, whose work in the field of physical medicine and rehabilitation(PM & R) was ahead of his time.  Much of his work is very applicable today in the field of PM & R.

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Proper Sequencing of Exercise Selection

By Dr. Matt Fontaine

This is another article in the series on Secrets to Resolving Muscle and Joint Pain Syndromes.  This one focuses on the proper sequence for implementing rehab exercises and the rational behind it.  The main premise is that rehab is often too top heavy on strengthening right from the beginning of treatment.  It is imperative that we first address tight, restricted soft tissues, improve range of motion, and improve motor patterns before we begin strengthening exercises.

Pain-free functional movement for participation in occupation and lifestyle activities is desirable. Many components comprise pain-free functional movement including adequate posture, ROM, muscle performance, motor control, and balance reactions. Impairments of each component could potentially alter functional movement resulting in or as a consequence of pain.

Normal movement is achieved through the integration of fundamental movement patterns with an adequate balance of mobility and stability to meet the demands of the task at hand.

The human system will migrate toward predictable patterns of movement in response to pain or in the presence of weakness, tightness, or structural abnormality. Over time, these pain attenuated movement patterns lead to protective movement and fear of movement, resulting in clinically observed impairments such as decreased ROM, muscle length changes, and declines in strength. An isolated or regional approach to either evaluation or treatment will not restore the whole of function. Functional restoration requires a map of dysfunctional patterns and a working knowledge of functional patterns to gain clinical perspective and design an effective treatment strategy.

Functional restoration of normal movement patterns will be achieved through the integration of corrective exercise integrating fundamental movement patterns with an adequate balance of mobility and stability to meet the demands of functioning in occupation and lifestyle activities as needed and desired.

PHASES OF REHABILITATION

1. Acute Phase: after acute injury like a sprain/ strain to a ligament or muscle,  the goals of therapy are to reduce pain, inflammation and edema.  Rest, Ice, Compression, Elevation and anti-inflammatories are essential in this phase.

2. Recovery Phase:  Improving ROM, increasing neuromuscular control and regaining normal arthrokinematics.

3.  Functional Phase:  Increase strength and power and neuromuscular control in multiplanar motion utilizing sport-specific training for a full return to sport.

 Injuries are governed by the laws of physics and controlled by functional anatomy.

To properly address the repetitive stressed overactive muscles(synergists), weak prime movers, muscle imbalance and faulty movement patterns, we must first start with a Functional Movement Screen™ or Selective Functional Movement Assessment™.  Once we evaluate the condition for movements and note painful vs. nonpainful movements with or without the presence of pain we can then move forward to address limitations in joint motion, muscle imbalance etc.  Soft tissue treatments such as Active Release Techniques that utilize motion during treatment are effective at releasing scar tissue within the muscle and restoring gliding between fascial layers, allowing muscles to glide like silk on silk.  Once we begin to address these limitations we can then progress to a multi-faceted approach to functional rehab which must be done in a specific order to achieve the best results.  The deep underlying issue with faulty movement and is muscle imbalance, poor joint mechanics where the body has “learned how to compensate to avoid pain” and in the process has been programmed to move incorrectly. 

The basic issue is a neural one.  Basically the prime movers are not receiving proper neural input and have become inactive.

 The plan is as follows and should be done before each training session:

1.  Inhibit overactive areas(foam rollers)

2.  Lengthen antagonists(Active Release Techniques/ Movement Prep Dynamic Stretching/PNF stretching/ reciprocal inhibition)

3.  Activate the inhibited muscle using non weight bearing, low load exercises)

4.  Integrate(progress to more functional movement patterns)

5.  Reinforce with functional training.

The specific order listed above ensures that we address certain issues first:

  • First thing first, address tight muscles and stiff joints before we progress to strengthening exercises.  Force = Work X Distance.  If a muscle is tight, short, and contracted, it must first be lengthened for it to have optimal contraction- relax coupling.  Janda refers to these muscles as tonic and they are prone to tightening.  This simply means a muscle capable of lengthening properly will contract better and stronger than a short muscle.  A short muscle is always a weak muscle, and therefore needs lengthening. 
  • Using foam rollers and movement prep stretching for muscles after treatments like Active Release Techniques® and joint manipulation helps to improve upon and maintain good muscle lengthening and joint range of motion. 
  • Once these issues are addressed, we can then properly implement activation exercises which “retrain” the nervous system to wake up sluggish muscles that have been inactive or underactive for a long time.  These are usually postural muscles that help to stabilize joints during movement.  Janda refers to these muscles as phasic and they tend to be prone to weakness.   Once this is addressed, we can then begin to move to impliment functional strength training.

Long Term Functional Goals:

1. Corrective exercise are needed to restore natural functional movement patterns,  to address mobility/stability issues, prevent joint and soft tissue dysfunction and prevent joint degeneration and disability.

2. By restoring these normal movement patterns we can establish and foster the patient’s ability to meet the demands of functioning in occupation and lifestyle activities as needed and desired.

3.  The cycle of repetitive stressed overactive synergists, weak prime movers, ensuing muscle imbalance and faulty movement is due in part to neural dysfunction. Basically the prime movers are not receiving proper neural input and have become inactive.  A proper sequence of rehab strategies must be followed as listed below.

 The plan is as follows and should be done before each training session:

1.  Inhibit overactive areas(foam rollers)

2.  Lengthen antagonists(ART/ PNF stretching/ reciprocal inhibition)

3.  Activate the inhibited muscle using non weight bearing, low load exercises)

4.  Integrate(progress to more functional movement patterns)

5.  Reinforce normal movement with functional strength training.

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Muscle Pain and Statins

Muscle Pain and Statin Drugs

by Dr. Matt Fontaine

Even though commercials for statins like artovastatin(Lipitor), fluvastatin(Lescol),  lovastatin(Mevacor), pravastatin(Pravachol), prosuvastatin(Crestor) and simvastatin(Zocor) state that rare but serious side effects may occur including muscle damage(rhabdomyolysis) , the truth is that these drugs often cause muscle pain.  Rhabdomyolysis is a rare but serious toxic breakdown of muscle tissue that can lead to kidney failure.

All statins have been associated with muscle problems, usually in the form of muscle pain, muscle weakness, fatigue, presence of dark urine, nausea and vomiting.

Long term use of statins has been shown to significantly increase the risk of developing polyneuropathy in some patients.1

You cannot poison a crucial enzyme or block an important receptor, for the long term , and expect a good result.

Statins lower cholesterol by inhibiting HMG-CoA reductase.  Statins do reduce cholesterol synthesis, but they also reduce ATP synthesis.  HMG-CoA reductase is the rate limiting enzyme in the synthesis of a precursor molecule farnysl pyrophosphate.  Our bodies use farnysl pyrophosphate to produce coenzyme Q10(CoQ10).  Without CoQ10, our ability to make ATP is significantly hindered.

 Research has shown as much as 25% reduction in CoQ10 when taking statins.2   CoQ10 is also involved in regulating skeletal muscle gene expression and also plays a role as an antioxidant(fighting free radicals).

If you are on a statin, what can you do?

Patients should be on a good CoQ10 supplement, at least 100 mg per day.  Exercising muscles require more energy(ATP) and more magnesium for proper contraction and function.  Therefore active individuals may need more, around 3-400 mg due to the fact that exercising muscle needs more ATP and therefore more CoQ10.  In addition, taking a multivitamin/mineral, magnesium(100 mg taken Q.I.D/ four times daily) and an EPA/DHA(fish oil), preferably Krill Oil  from Mercola.  Asthaxanthin in krill oil is a powerful caratenoid that protects the oil from oxidation and going rancid.

For more on muscle cramping and nutrition

Muscle Cramps

Remember, Read the Research!!!

1.  Gaist D, Jeppesen U, Anderson M, Garcia Rodriguez LA, Hallas J, Sindrup HS.  Statins and risk of polyneuropathy: a case-control study.  Neurology 2002;58(9): 1333-7

2.  Crane, FL.  Biomechanical functions of coenzyme Q10.  J AM Coll Nutr 2001; 20(6); 591-598

3.  Seaman, D.  Statin Drugs and the Problems They Impose on the Patients We See.  FCA Journal, Sept-Oct. 2004

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