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Achilles Tendonitis/Tendinopathy and Needling
Achilles pain. You can’t live with it and you can’t live with it. Can needling help? The obvious answer is yes, but there is more as well.
There appears to be sufficient data to support the use of needling for achilles tendon problems . Perhaps it is the “reorganization” of collagen that makes it effective or a blood flow/vascularization phenomenon. The mechanism probably has something to do with pain and the reticular formation sending information down the cord via the lateral cell column (intermediolateral cell nucleus) or pain (nociceptive) afferents sending a collateral in the spinal cord to the dysfunctional muscle, affecting the alpha receptors and causing vasodilation.
Loss of ankle dorsiflexion is a common factor that seems to contribute to achilles tendinopathies . It would seem that improving ankle rocker would be most helpful. In at least one study, needling restored ankle function and in another it improved strength.
And don’t forget to go north of the lower leg/foot/ankle complex. The gluteus medius can many times the culprit as well. During running, the gluteus medius usually fires before heel strike, most likely to stabilize the hip and the pelvis. In runners with Achilles Tendonitis, its firing is delayed which may affect the kinematics of knee and ankle resulting in rear foot inversion. Perhaps the delayed action of the gluteus medius allows an adductory moment of the pelvis, moving the center of gravity medially. This could conceivably place additional stress on the achilles tendon (via the lateral gastroc) to create more eversion of the foot from midstance onward.
Similarly, in runners with achilles tendoinopathy, the gluteus maximus does not fire as long and activation is delayed. The glute max should be the primary hip extensor and decreased hip extension might be compensated by an increased ankle plantarflexion which could potentially increase the load on the Achilles tendon.
So, in short, yes, needling will probably help, for these reasons and probably many more. Make sure to needle all the dysfunctional muscles up the chain, beginning at the foot and moving rostrally.
Effectiveness of Acupuncture Therapies to Manage Musculoskeletal Disorders of the Extremities: A Systematic Review. Cox J, Varatharajan S, Côté P, Optima Collaboration. J Orthop Sports Phys Ther. 2016 Jun;46(6):409-29. doi: 10.2519/jospt.2016.6270. Epub 2016 Apr 26
Acupuncture’s role in tendinopathy: new possibilities. Speed C. Acupunct Med. 2015 Feb;33(1):7-8. doi: 10.1136/acupmed-2014-010746. Epub 2015 Jan 9.
The effect of electroacupuncture on tendon repair in a rat Achilles tendon rupture model. Inoue M, Nakajima M, Oi Y, Hojo T, Itoi M, Kitakoji H. Acupunct Med. 2015 Feb;33(1):58-64. doi: 10.1136/acupmed-2014-010611. Epub 2014 Oct 21.
KIishmishian B, Selfe J, Richards J A Historical Review of Acupuncture to the Achilles Tendon and the development of a standardized protocol for its use Journal of the Acupuncture Association of Chartered Physiotherpists Spring 2012, 69-78
Acupuncture for chronic Achilles tendnopathy: a randomized controlled study. Zhang BM1, Zhong LW, Xu SW, Jiang HR, Shen J. Chin J Integr Med. 2013 Dec;19(12):900-4. doi: 10.1007/s11655-012-1218-4. Epub 2012 Dec 21.
The effect of dry needling and treadmill running on inducing pathological changes in rat Achilles tendon. Kim BS, Joo YC, Choi BH, Kim KH, Kang JS, Park SR. Connect Tissue Res. 2015 Nov;56(6):452-60. doi: 10.3109/03008207.2015.1052876. Epub 2015 Jul 29.
Tendon needling for treatment of tendinopathy: A systematic review.
Krey D, Borchers J, McCamey K. Phys Sportsmed. 2015 Feb;43(1):80-6. doi: 10.1080/00913847.2015.1004296. Epub 2015 Jan 22. Review.
Acupuncture increases the diameter and reorganisation of collagen fibrils during rat tendonhealing.
de Almeida Mdos S, de Freitas KM, Oliveira LP, Vieira CP, Guerra Fda R, Dolder MA, Pimentel ER. Acupunct Med. 2015 Feb;33(1):51-7. doi: 10.1136/acupmed-2014-010548. Epub 2014 Aug 19.
Electroacupuncture increases the concentration and organization of collagen in a tendon healing model in rats.
de Almeida Mdos S, de Aro AA, Guerra Fda R, Vieira CP, de Campos Vidal B, Rosa Pimentel E. Connect Tissue Res. 2012;53(6):542-7. doi: 10.3109/03008207.2012.710671. Epub 2012 Aug 14.
Changes in blood circulation of the contralateral Achilles tendon during and after acupunctureand heating.Kubo K, Yajima H, Takayama M, Ikebukuro T, Mizoguchi H, Takakura N. Int J Sports Med. 2011 Oct;32(10):807-13. doi: 10.1055/s-0031-1277213. Epub 2011 May 26.
Microcirculatory effects of acupuncture and hyperthermia on Achilles tendon microcirculation. Kraemer R, Vogt PM, Knobloch K.
Eur J Appl Physiol. 2010 Jul;109(5):1007-8. doi: 10.1007/s00421-010-1442-6. Epub 2010 Mar 28.
Effects of acupuncture and heating on blood volume and oxygen saturation of human Achilles tendon in vivo. Kubo K, Yajima H, Takayama M, Ikebukuro T, Mizoguchi H, Takakura N. Eur J Appl Physiol. 2010 Jun;109(3):545-50. doi: 10.1007/s00421-010-1368-z. Epub 2010 Feb 6.
Insertional achilles tendinopathy associated with altered transverse compressive and axial tensile strain during ankle dorsiflexion. Chimenti RL, Bucklin M, Kelly M, Ketz J, Flemister AS, Richards MS, Buckley MR.
J Orthop Res. 2016 Jun 16. doi: 10.1002/jor.23338. [Epub ahead of print]
Forefoot and rearfoot contributions to the lunge position in individuals with and without insertionalAchilles tendinopathy. Chimenti RL, Forenza A, Previte E, Tome J, Nawoczenski DA.Clin Biomech (Bristol, Avon). 2016 Jul;36:40-5. doi: 10.1016/j.clinbiomech.2016.05.007. Epub 2016 May 11.
Ankle Power and Endurance Outcomes Following Isolated Gastrocnemius Recession for AchillesTendinopathy. Nawoczenski DA, DiLiberto FE, Cantor MS, Tome JM, DiGiovanni BF. Foot Ankle Int. 2016 Mar 17. pii: 1071100716638128. [Epub ahead of print]
In vivo quantification of the shear modulus of the human Achilles tendon during passive loading using shear wave dispersion analysis.
Helfenstein-Didier C, Andrade RJ, Brum J, Hug F, Tanter M, Nordez A, Gennisson JL. Phys Med Biol. 2016 Mar 21;61(6):2485-96. doi: 10.1088/0031-9155/61/6/2485. Epub 2016 Mar 7.
Changes of gait parameters and lower limb dynamics in recreational runners with achillestendinopathy. Kim S, Yu J. J Sports Sci Med. 2015 May 8;14(2):284-9. eCollection 2015 Jun.
Gastrocnemius recession for foot and ankle conditions in adults: Evidence-based recommendations. Cychosz CC, Phisitkul P, Belatti DA, Glazebrook MA, DiGiovanni CW. Foot Ankle Surg. 2015 Jun;21(2):77-85. doi: 10.1016/j.fas.2015.02.001. Epub 2015 Feb 26. Review.
Limited ankle dorsiflexion increases the risk for mid-portion Achilles tendinopathy in infantry recruits: a prospective cohort study. Rabin A, Kozol Z, Finestone AS. J Foot Ankle Res. 2014 Nov 18;7(1):48. doi: 10.1186/s13047-014-0048-3. eCollection 2014.
Perry J. Gait Analysis: Normal and Pathological Function. Thorofare, NJ: Slack 1992.
Chan YY, Mok KM, Yung PSh, Chan KM. Sports Med Arthrosc Rehabil Ther Technol. 2009 Jul 30;1:14. doi: 10.1186/1758-2555-1-14.
Bilateral effects of 6 weeks’ unilateral acupuncture and electroacupuncture on ankle dorsiflexors muscle strength: a pilot study. Zhou S, Huang LP, Liu J, Yu JH, Tian Q, Cao LJ. Arch Phys Med Rehabil. 2012 Jan;93(1):50-5. doi: 10.1016/j.apmr.2011.08.010. Epub 2011 Nov 8.
Franettovich Smith MM1, Honeywill C, Wyndow N, Crossley KM, Creaby MW. : Neuromotor control of gluteal muscles in runners with achilles tendinopathy. Med Sci Sports Exerc. 2014 Mar;46(3):594-9.
Take good look at these gals. The gal on the left (in blue) looks like she has a level pelvis, but look at the upper body. She’s leaning to the left and has a great deal of torso rotation backward. One of the clues is the abduction of her left arm. Also note how her right arm crosses across her body. We wonder how she looks in right foot stance.
The gal on the left (in red) has a subtle dip of the right side of her pelvis and also has over rotation of her upper body. Her right on crossing the body is a good reason to believe she will have a crossover gait if viewed from straight on.
While both of these gals may have adequate strength, we question how much endurance they have as well as available rotation in the hips and lumbar spine.
This is an excellent, referenced review of some of the current literature and controversy of strength and injury risk. A good read and certainly worth your time to get caught up on what’s current. We would love to see you study on endurance and injury risk.
“While muscle strength may improve tolerance of loads during running, another reason for inconsistencies in the reported relationships between strength and injury risk may be that strength is typically assessed isometrically. It’s unclear how much of an influence peak isometric strength has on the dynamic task of running, and specifically on prolonged running in the presence of muscular fatigue. Schmitz et al found that, while isometric hip strength values were similar between novice and experienced runners, hip internal rotation motion during running was higher in the novice runners, suggesting isometric strength may not correlate strongly with muscular control and kinematics during running.”
and what have we been saying about loss of ankle rocker and achilles tendon problems for years now?
Here is a FREE, FULL TEXT article talking all about it
“A more limited ankle Dorsi Flexion ROM as measured in Non Weight Bearing with the knee bent increases the risk of developing Achilles Tendinopathy among military recruits taking part in intensive physical training.”
J Foot Ankle Res. 2014 Nov 18;7(1):48. doi: 10.1186/s13047-014-0048-3. eCollection 2014.Limited ankle dorsiflexion increases the risk for mid-portion Achilles tendinopathy in infantry recruits: a prospective cohort study.Rabin A1, Kozol Z, Finestone AS.
link to full text: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4243387/
Do quarter squats transfer best to sprinting?
We have always said that exercises are specific as to the type of exercise (isometric, isotonic, isokinetic) as well as the speed of exercise. And this backs that up, with a surprise:
Unexpectedly, QUARTER produced superior gains in both vertical jump height and 40-yard sprint running times, compared with both HALF and FULL. give it a read, especially the vertical jump section..
The multifidi are important proprioceptive sentinels for the low back, as well as the rest of the body, for virtually every activity you do weight bearing, including gait. They are implicated in many instances of low back pain, especially folks with flexion or extension intolerance, since their fiber orientation and thus mechanical advantage (or disadvantage) is dependent upon whether or not you are maintaining a normal lumbar lordosis.
Modalities which boost their function are an excellent adjunct to the rehabilitation process. Since they are not under volitional control (go ahead, try and contract your L2/L3 multifidus), they are innervated by the vestibulospinal tract and we must use proprioceptive work to engage them. Dry Needling is one modality that can help them to become functional again.
RESULTS and CONCLUSION:
“Significant difference was found in the percentage of change of muscle activation post needling between groups on the right side at level L4-5. A slight increase in the percentage of muscle activity, post procedure was observed in the dry needling group compared with the control group, although not significant in other segments examined. An improvement of back muscle function following dry needling procedure in healthy individuals was found. This implies that dry needling might stimulate motor nerve fibers and as such increase muscle activity.”
see also our post here.
J Back Musculoskelet Rehabil. 2015 Sep 6. [Epub ahead of print]
The immediate effect of dry needling on multifidus muscles’ function in healthy individuals. Dar G1,2, Hicks GE3.
Arm swing asymmetry: It can be a huge window of education into your client, if you can get past the dumb stuff we’ve all done (and believed) for decades.
I have beaten you down with arm swing principles over the past few years, sorry about that, but, the beating will continue because it is important to know what arm swing tells you, and what it does not tell you (hint hint for all those improperly coaching arm swing changes). We did an entire tele seminar on the Stage 1 principles of of arm swing (#218) on www.onlinece.com and www.chirocredit.com if you wish to take that archived lecture. Heck $19, how can you lose (see photo). Arm swing is intimately dependent upon scapular stability, thoracic mobility, breathing, cervical spine function, pelvis stability and clearly ipsilateral and contralateral leg swing not to forget to mention spinal stability. The first signs of spine pain or instability and the counter rotation of the shoulder and pelvic girdles become more phasic, instead of their normal anti phasic nature (moving in opposite directions). This phasic nature reduces spinal shear loads.
Neurologic diseases in their early, middle and late phases can give us a clearer window into how the nervous system is tied together.
Arm swing asymmetry during gait may be a sensitive sign for early Parkinson’s disease.
Here is what this Plate et al study found :
-Arm swing amplitude as well as arm swing asymmetry varied considerably in the healthy subjects.
-Elderly subjects swung their arms more than younger participants. -Only the more demanding mental load caused a significant asymmetry
-In the patient group, asymmetry was considerably higher and even more enhanced by mental loads.
-Evaluation of arm swing asymmetry may be used as part of a test battery for early Parkinson’s disease.
Some facts you should consider:
Parkinson’s Disease will be well advanced before the first signs of motor compromise occurs. So early detection and suspicion should be acted upon early when possible. Reductions or changes in arm swing may be the first signs of neuralgic disease expression and progression. Dual tasking may bring out neurologic signs early, so talk to your clients or have them count backwards to distract the motor programs. Look for one sided arm swing impairment, and when present, be sure to examine all limbs, especially the lower limbs, for impaired function. After all, the arms are like balasts, they can help with postural stability simply by abducting or modifying their swing. Arm swing changes can include:
– crossing over the body
– more forward sagittal swing and less posterior swing
– more posterior sagittal swing and less anterior swing
– shoulder abduction during swing (and with attributes of the prior two mentioned above)
– less swing with adduction stabilized with torso
– modified through accentuations or dampening of shoulder girdle rotation oscillations, thus less arm swing but more torso swing to protect the glenohumeral and other joints
– and others of course
Arm swing and arm swing symmetry matter. Don’t be a dunce and just train it out or tell your client to do things to change it before you identify the “why” behind it. If it were that simple Ivo and I would have long grown tails and begun eating more bananas. Or maybe we would have already moved to the islands by now. That was random wasn’t it. That’s what Jimmy Buffett said.
“Now he lives in the islands, fishes the pilin’s
And drinks his green label each day
He’s writing his memoirs and losing his hearing
But he don’t care what most people say.
Through eighty-six years of perpetual motion
If he likes you he’ll smile then he’ll say
Jimmy, some of it’s magic, some of it’s tragic
But I had a good life all the way.
And he went to Paris looking for answers
To questions that bother him so.” -Jimmy Buffett
Hope this helps, now back to that rum.
Gait Posture. 2015 Jan;41(1):13-8. doi: 10.1016/j.gaitpost.2014.07.011. Epub 2014 Aug 8.
Normative data for arm swing asymmetry: how (a)symmetrical are we? Plate A1, Sedunko D2, Pelykh O3, Schlick C4, Ilmberger JR5, Bötzel K6.
Why does this gal have so much limited external rotation of her legs?
We have discussed torsions and versions here on the blog many times before. We rarely see femoral antetorsion. She came in to see us with the pain following a total hip replacement on the right.
Note that she has fairly good internal rotation of the hips bilaterally but limited external rotation. This is usually not the case, as most folks lose internal rotation. We need 4 to 6° internal and external rotation to walk normally. This poor gal has very little external rotation available to her.
Have you figured out what’s going on with hips yet? She has a condition called femoral ante torsion. This means that the angle of the femoral neck is in excess of 12°. This will allow her to have a lot of internal rotation but very little external rotation. She will need to either “create” or “borrow” her requisite external rotation from somewhere. In this case she decreases her progression of gait (intoed), and borrows the remainder from her lumbar spine.
So what do we do? We attempt to create more external rotation. We are accomplishing this with exercises that emphasize external rotation, acupuncture/needling of the hip capsule and musculature which would promote external rotation (posterior fibers of gluteus medius, gluteus maximus, vastus medialis, biceps femoris). A few degrees can go a very long way as they have in this patient.
confused? Did you miss our awesome post on femoral torsions: click here to learn more.
Wow! Can you figure out why this person at the distal end of her first metatarsal under her medial sesamoid.
She recently underwent surgery for a broken fibula (distal with plate fixation) and microfracrure of the medial malleolus. You are looking at her full range of dorsiflexion which is improved from approximately 20° plantarflexion. She is now at just under 5°.
She has just begun weight-bearing and developed pain over the medial sesamoid.
The three rockers, depicted above from Thomas Michauds book, or necessary for normal gait. This patient clearly has a loss of ankle rocker. Because of this loss her foot will cantilever forward and put pressure on the head of the first metatarsal. This is resulting in excessive forefoot rocker. Her other option would have been to pronate through the midfoot. Hers is relatively rigid so, as Dr. Allen likes to say, the “buck was passed to the next joint. ”
There needs to be harmony in the foot in that includes each rocker working independently and with in its normal range. Ankle rocker should be at least 10° with 15° been preferable and for footlocker at least 50° with 65 been preferable.
If you need to know more about rockers, click here.