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Next Time You Treat Low Back Pain, Be Sure To Provide Reassurance

 

When the patient came into the treatment room, I sat down and welcomed them to do the same.

They refused, preferring to stand, as sitting hurt their lower back too much. When asked how long this pain had been going on, it was an astonishing two years.

Unfortunately, they had been run through the medical system for the previous two years, had seen every kind of practitioner and been given competing advice from all of these medical professionals. When asked what has worked well in the past, getting massage seemed to be the most beneficial. While this sounded great, there was still a lot of work to be done, which had nothing to do with what technique I could use to help ease the pain.

There was now an education and confidence building process that had to take place.

This person was so scared of their pain, they were afraid to sit (even though they had just comfortably driven their vehicle to the clinic).

How could I help this person? What kind of education would help? Would I be able to help?

Clinical Guidelines For Low Back Pain

Looking at the studies on the clinical guidelines for low back pain,  they revolve around primary care settings, which can be described as the “first point of contact regarding patient care”, so generally thought of as doctors in medical clinics or hospitals.

Fortunately, there is a lot of good advice about managing both acute and chronic low back pain.

Unfortunately, when we look at the European guidelines it says “they cannot recommend massage therapy” for the management of low back pain. But when we dig a little deeper when it refers to treatments they cannot recommend “it is owing to lack of/conflicting evidence of effectiveness” and while many of these treatments may be effective, they require the use of more studies to prove their effect (which is a big reason we need more research on massage therapy to be done, we know it’s effective).

But, massage isn’t alone in these studies as the modalities that “aren’t recommended”, there is quite a long list of things they would not recommend which we see used quite regularly:

  • Radiographic imaging for chronic non-specific low back pain.
  • MRI, CT, or facet blocks for diagnosis of facet joint pain, or discographies for discogenic pain.
  • EMG as a diagnostic procedure.
  • Wearing lumbar support.
  • Ultrasound.
  • Laser Therapy.
  • Traction.
  • TENS machines.
  • Acupuncture.
  • Nerve blockers, or corticosteroids.
  • Injections

However, it does recommend:

  • Looking at: work-related factors, psychosocial distress, and patient expectations.
  • Supervised exercise therapy.
  • Exercise programs that do not require expensive training machines.
  • Group exercise.
  • A short course of spinal manipulation for chronic low back pain.
  • Brief educational interventions.
  • Mulitdisiplinary biopsychosocial rehabilitation.

What the article doesn’t really mention is the interaction between the massage therapist and the patient.

While the above information is from the European guidelines when we look at the updated overview of international clinical guidelines they are consistent in recommending a focus on the identification of red flags (which we have written about HERE) and ruling out specific diseases. The only time medical imaging is recommended is when a serious pathology is suspected.

However, consistently across all of the recommendations is that patients should be reassured they don’t have a serious issue, and they should remain active.

Beliefs Regarding Pain

Sometimes it can be difficult to convince a patient they need to remain active, as they become fearful of moving because they associate it with pain.

In fact, there is a hypothesis where those experiencing low back pain fall into two different classifications: confrontation or avoidance, and this is determined by a persons fear of pain.

Those who confront their pain view it as a nuisance and are quite motivated to get back to normal activities. Whereas those who fall into an avoidance response tend to reduce physical and social activities, have a more prolonged disability and have adverse physical and psychological consequences. There is actually a correlation between avoiding activities because of the expectation of pain rather than actual experience or feeling of pain during activities.

There is even speculation that fear avoidance during an acute episode of low back pain can be a prognostic tool in identifying those who are more prone to developing chronic pain and may be the most important factor in determining the transition from acute to chronic low back pain. 

These fear-avoidance beliefs are even consistent for patients with work-related low back pain and the time it takes for them to get back on the job. Most return within one to two months after injury, but those who take longer are less likely to return to work.

Before I became an RMT, I was an industrial first aid attendant in a sawmill and I can remember having discussions with WCB (workman’s compensation) rep about employees returning to work. He told me their studies had shown if someone went 18 months without returning to work post-injury, they were likely never to return to work (I’m citing this from memory, I have no data to back it up other than remembering a conversation). So, looking back, this conversation makes a lot more sense to me now as many people returning to work were worried they would get reinjured on the job again.

Part of what contributes to fear avoidance beliefs is well…us.

All too often it is the messages patients get from health care providers who still rely strictly on explanations around pain being the result of tissue damage along with structural, anatomical, or biomechanical problems (yes these still play a role but there are other factors to consider as well). This is further reinforced by practitioners who confidently express their methods and services are the only way to relieve pain. 

So, we then have to consider how we can better help our patients with this increasingly common issue. The first step is; reassurance.

Providing Reassurance

As we have been discussing, peoples perception of pain has a massive effect on how they deal with pain.

One study shows that reduced feelings like helplessness, catastrophizing, pain being harmful and disabling, along with increased belief in control over pain can predict positive treatment outcomes.

Unfortunately, a lot of these feelings are due to things people have been told in the past (often by practitioners) that their back is ‘weak from a past injury’ or their pain is a result of genetics, lifestyle, or some other physical trait. These beliefs also bring about concerns they will reinjure or damage their back even more with activity.

There is strong evidence that these views are directly related to interactions with clinicians who also have high levels of fear-avoidance beliefs. Part of the difficulty with this is when patients go see multiple practitioners and are getting a different story from each one, this results in more frustration and an increase in those negative beliefs.

However, if we start to use language and descriptions that reassure and empower the patient, we can start to positively influence their pain beliefs. 

Once red flags are ruled out we can reassure the patient how things should get better over the next few weeks because the symptoms are benign in nature and this issue quite often resolves itself. More importantly, reassure that they do not have a serious disease! Along with this, we should endeavor to offer some level of education to the patient about their pain and how to self manage, otherwise, a dependence on the therapist could develop, where the patient always needs to be taken care of.

We need to start changing the narrative patients are given. 

When someone comes in who has had an x-ray or MRI and is stressed about the results I like to say something to the effect of:

“Don’t let that freak you out too much, if they took an x-ray of me right now it would probably look similar, yet I’m not experiencing any pain, your back is just sensitized right now and we just need to calm it down”.

Or when someone with chronic pain comes in I’ll say something like:

“Since we know pain is a safety and protection mechanism, your tissues have been protected for a long time now, which puts them in a safe place, your chances of re-injury is minimal”.

Now, this isn’t always going to be easy because they could be getting different messages from different practitioners. So, it may take a while to get your message across. But, for that patient who is afraid to sit down because they fear re-injuring their back, this is a good start.

While these are just a couple of examples I have used with people, they are just examples and won’t necessarily work for everyone. We need to tailor our message for each individual according to their beliefs and relationship with pain. We also need to build up our therapeutic relationship with them and provide appropriate homecare to decrease their dependence on us while reinforcing self-efficacy. These patients are wanting to be heard, have a better rapport with their practitioner, be given reassurance and education, so they know they are going to be okay. These are things rarely given by ‘primary care’ practitioners because they are given such a small amount of time with them, so this creates a valuable opportunity for those of us fortunate enough who get to spend on average an hour with each patient. Even though the clinical guidelines on low back pain could not recommend massage therapy, when we look at what they do recommend, Massage Therapist should be at the top of the list.

Leave a comment below with the language you use, or things you say to reassure your patients, we’d love to hear from you.

Articles Of The Week February 10, 2019

Whether it’s working too long of hours, compassion fatigue, debt, or any other aspect of life, experiencing burnout is all too common within manual therapy professions. If you’re experiencing this, you’re not alone but there are things you can do to help.

“Beating Burnout” – Eric Ries

We’ve all had them…the challenging patient. But is this the patient, or the culture of care? This is a great post from the patient perspective and it shows us how the words we use can make a difference for both the positive and the negative.

“The Challenging Patient…” – Joletta Belton

We all know how important sleep is but is more sleep something you should recommend to your patients? It might be really difficult for someone to get more sleep with our busy lives, but there may be ways for you to recommend they get better sleep.

“The Sleep Tip You Should Never Give A Client (And Others 5 You Should)” – Mike T. Nelson

All too often when people experience back pain they think it’s necessary to visit the emergency room and many research articles on back pain are directed at ‘primary care’ practitioners and how to deal with it. But, wouldn’t it be better if the public was educated on when visiting the emergency room is really necessary? Well, here’s an article you can share to help educate your patients.

“Severe Back Pain? Only 3 Reasons To Visit The Emergency Room” – Keith Roper

Here is a great resource of books that explore the relationship between the mind and the body. Anyone of them could help us understand various different aspects of the body, which I’m sure we would all be happy to learn more about.

“Ten Books To Help People Understand The Human Body And Its Complexity” – Richard Lebert

She Added Massage And That Made Migraines Unbelievably Better

When I was 5 I started suffering from debilitating migraines.  I remember having pain from my waist to my head, wrapping around the side of my face and settling behind one of my eyes. 

Usually I woke up in the middle of the night in severe pain, close to vomiting before I even realized what was going on.  By the time I was 6 I had an EEG to rule out epilepsy, a CT scan to check for an aneurysm and a variety of other tests to find out the source of my pain.  All the tests came back negative and I was told I would “grow out of them.”

Spoiler alert: I didn’t.

In fact I spent about 20 years having some level of pain 24 hours a day.  However, my parents instilled a sense of agency in me very early on.  I understood I was going to have pain, but I wasn’t in danger, and that I had a choice to make.  I quickly learned how to keep living while managing the headaches and pain to be minimally impactful on my life.  I completed a Master’s in Physical Therapy, held a stressful job, and lived an active life.  

The fact is not all headaches are created equal. 

I was eventually diagnosed with chronic daily headache (headache pain more than 15 days a month), migraine without aura and tension-type migraine headaches.  There are too many types of headaches to review in this setting, and the patient should always have serious conditions such as epilepsy or aneurysm ruled out. 

However, the National Headache Foundation is a good informational resource for both you and your patient www.headaches.org

Decreased Headache, Increased Sleep Quality With Massage

For most patients with severe migraines, prophylactic medication will be the first line of treatment.  Anti-seizure medication such as Topomax or anti-depressant such as Amitriptyline are the most common.  Some patients will have full resolution of their migraines, but most will have a decrease in frequency or intensity only. 

This was the case with me.  I still had close to 15 days a month with migraines, but minimal intensity and only about 4 migraines a month that required additional pain medication.  For me that was a win, but still meant I was in pain a lot of my life!  This led me to find massage therapy as a treatment.  Massage allowed me to have some days without any pain and decreased intensity on the days I did.  

An interesting thing happens when you have a chronic condition for 37 years.  Medicine tends to shift regarding the “why.”  Migraines used to be contributed to a rapid vasodilation followed by vasoconstriction and treatment was based on blood pressure (prophylactic propranolol) and making sure we avoided this change as much as possible.  Now childhood migraines are attributed to a version of sensory overload and sensory integration issues. 

I had a neurologist tell me I had a “special brain.”  My brain wants to process everything around me, and get a picture of how everything relates to each other and not just what is immediately in front of me.  This causes an overload in environments that are noisy, with lots of lights and smells.  Some kids have behavioral issues; I had migraines.  This idea of equating migraines to a “sensitive” nervous system made me start looking into massage therapy as a management technique to decrease my underlying pain and continue to try to decrease my overall headache days.

The Journal of Headache and Pain published a systematic review of manual therapy and randomized controlled trials in 2014.  The most RCTs were performed on patients with tension type migraines.  The systematic review found manual therapy including massage to be an effective treatment for tension migraines, reducing the headache frequency and intensity better than usual care by the general practitioner.  In a 2011 study, massage therapy was found to reduce pain intensity by 71% compared to the control group.  Massage therapy also improved sleep quality for migraine sufferers.  

So how does massage help with migraines?  Well just like with any massage, it works on the nervous system.  If my migraine is being triggered by upregulation, massage is an excellent intervention to modulate my parasympathetic nervous system.  The benefits of massage range from the actual touch factor, to the patient resting for those moments on the treatment table, to neuromodulation, to improved sleep hygiene, all of which translate into less pain and migraine days.  It’s important for the patient to feel empowered to give feedback regarding depth, strokes and intensity of massage to continue a beneficial and collaborative environment.  If a massage is painful or perceived as damaging, it could increase the patient’s pain.  And please avoid nocebo language! 

It’s important your patient reflect on possible triggers for their migraines and address those as well.  With that being said, life involves unavoidable stimulus and stress.  Massage therapy can help and is a viable and a researched treatment option for patients with chronic migraines. 

References:

Chaibi and Russell: Manual therapies for primary chronic headaches: a systematic review of randomized controlled trials. The Journal of Headache and Pain 2014 15:67

Chaibi A  Tuchin P  Russel M: Manual Therapies for Migraine: a systematic review.  The Journal of Headache and Pain 2011: 12: 127-133

Lenssinck ML, Damen L, Verhagen AP, Berger MY, Passchier J, Koes BW (2004) The effectiveness of physiotherapy and manipulation in patients with tension-type headache: a systematic review. Pain 112(3):381–388

Yancy J  Sheridan R  Koren  K  Chronic Daily Headache: Diagnosis and Management.  American Family Physician  April 2014: 642-648.

Articles Of The Week February 3, 2019

First, we start with an AWESOME, free resource from MTDC coach Ben Cormack. He has developed a workbook for our patients living with pain to help them navigate what they are going through. It’s free for you to use and share with your patients, so I suggest you take FULL advantage.

“Living Well With Pain” – Ben Cormack

While this article is directed to our Canadian friends, most of the information will probably apply to most other countries as well. Privacy, Google, and personal information protection should be important to all of us, so there’s some good advice to take heed of.

“RMT Tech Talk: Changes Coming In 2019 That May Affect Massage Therapists” – Jessica Foster

Stem cell research has come a long way and is starting to show some results. If nothing else, this is a feel-good story to share with your patients!

“First Paralyzed Human Treated With Stem Cells Has Now Regained His Upper Body Movement” – Upsworthy

Great to see the medical community is starting to see the folly in unnecessary imaging. This article points out not only how unnecessary this is, but also the cost savings and the numerous problems that can be created by its use.

“JAMA Opinion Piece Slams Our Addiction To ‘Unnecessary’ MRI’s, CT Scans” – Erin Blakemore

While the title should be enough of an explanation, it does pose a VERY important question. Well, some of us are just afraid to ask, or reach out for help, but there is help available, and some new imaging that could help us see changes in those dealing with mental health disorders.

“Why Isn’t Mental Health Universally Identified As A Medical Condition?” – Locker Room Doctor

Love getting hugs? Well, there may be more reasons than you think to hug somebody and it can have a direct benefit on your health!

“3 Surprising Ways Hugging Benefits Your Well Being” – Sebastian Ocklenburg

I don’t know about you, but I LOVE sleep. It’s important when it comes to pain because according to this article, sleep loss amplifies pain-sensing regions of the brain and blocks natural analgesia centers. How many of your patients have pain and difficulty sleeping? Well, the two have an effect on each other and massage can help with sleep, in turn helping reduce pain.

“Sleep Loss Heightens Pain Sensitivity, Dull’s Brains Pain Killing Responses” – Yasmin Anwar

Is Pain Really A Math Equation?

 

In the January 2019, Pain Journal published an article comparing pain to the Bayes rule in math.

PAIN Symptom Perception, placebo effects, and the Bayesian brain. It suggests the brain can follow a theory of probability in math known as the Bayes rule.  In statistics/math, the rule looks at the likelihood of a given hypothesis.  It takes into account prior evidence, current evidence, likelihood probability of other related hypotheses and makes a prediction.  The brain generates a top-down, out of our awareness, neurally encoded hypothesis about the state of us and the world. So cool!

This top-down hypothesis is met by its bottom-up sensory inputAny mismatch between the two results in a “coding error” or “prediction error” and the brain revises it’s hypotheses and prediction rules for next time.  These hypotheses include those built in from evolution and the person’s personal experiences.  Throughout our lifespan, they are constantly changing and updating to help predict the next set up sensory inputs.  The implication of this theory is that we perceive not how the world actually is, but the brain’s best guess of it. This definitely makes sense when we think about visual perception.

In the case of chronic pain, the brain puts a high emphasis on the hypotheses generated by the brain and less precision on the sensory experience.  Slight and otherwise harmless stimulus (or bottom-up experiences) cause the brain to misinterpret these as contributing to the pain and continue to modify the hypothesis to include these.  Individuals without chronic pain would tend to ignore these inputs as “noise.”  Conditions such as anxiety, threat, and catastrophizing have a tendency to worsen symptoms by maintaining vigilance to these predictor hypotheses.  

So how does the Placebo Effect fit into this theory? The Bayesian perspective states relief of symptoms is not necessarily due to restoring bodily function but more about the lack of interference from the bottom into the hypotheses.  As sensory input diminishes the hypothesis again changes.  This change, however, seems to be slower if the patient does not have external cues that the change is happening.  It’s almost like the brain ignores the improvement as “noise” unless there are other cues to say it’s time to revise the hypothesis.  This may be why avoiding nociceptive language AND encouraging our patients that they are RESILIENT and CAN DO their important activities is so important.  Your body is getting better so go ahead and revise your hypothesis!  This may also be why the placebo effect works.  Experiments where the patient was given analgesics in a manner that did not let them know the medications were supposed to help reported significantly less pain relief than those who were told what they were receiving.

I don’t think the article was saying anything we haven’t already approached with pain science.  However, I appreciate this statistical analysis way of looking at it. Maybe it’s because I live in Seattle and there are tons of tech-driven people here, but I feel like I have one more analogy to help my patients.  AND I don’t actually have to calculate any statistics!

What a Pain in the Groin!

 

I watch a lot of hockey….like A LOT of hockey.  It seems like every offseason there are at least a handful of players having surgery for femoral acetabular impingement (FAI), “hernia” repairs and/or abdominal “tears.”

Whenever there is a huge increase in certain procedures, I’m always a little suspect whether it’s just the latest trendy thing to be done or truly necessary.  In June of 2018, the Journal of Orthopedic Sports Physical Therapy even dedicated their whole issue to FAI occurrence and treatment. 

It was an interesting issue that didn’t just address FAI, but a large number of complex groin pain.  I realized much is the same as it was 20 years ago, but the understanding of the concurrent injury has improved.

What’s In A Name? 

Complex and difficult to treat groin pain has gone by a lot of names over the years. Gilmore’s Groin, Sports Hernia, Core Muscle Injury, Athletic Pubalgia.  All these different terms complicate literature searches and lead to poorly defined anatomy definitions.

It is now agreed upon to leave the term “hernia” behind because the injury usually involves the various structures that compromise the pubic and abdominal aponeurosis, but rarely a deficiency of the posterior wall. 

The literature also doesn’t agree whether surgical intervention or conservative treatment is best. These patients may seek you out for pain management or while waiting for a diagnosis.

Who’s At Risk?

Males are at higher risk than females due to the narrow pubic arch angle.  As well as athletes that involve high frequency of deceleration and acceleration particularly with cutting/pivoting such as ice hockey, soccer, rugby, and our military personnel.

71% can relate the pain to a reproducible, specific activity that usually involves hyperextension of the trunk and hip hyperabduction.  And there is a high incident with a co-existing FAI. Athletes with limited ROM due to FAI will rely more on trunk extension and the pivot point of the pubic symphysis perhaps making them more at risk to develop tears of the aponeurosis. Repetitive pelvic motion against a fixed extremity with decreased range due to CAM or Pincer lesions may result in rectus abdominus sheath and oblique muscle fiber injuries (Strosberg et al 2016). Studies have shown if the athlete has their abdominal/groin tear repaired, but not FAI, only 25% return to sport.

However, if both are repaired 89% return to sport (Larson et al 2014).

What Do I Need To Look For? 

We are not going to diagnosis an athlete with FAI or athletic pubalgia.

But what if our athlete comes to us with groin pain and we aren’t sure if it’s something muscular to treat? 

What makes this diagnosis difficult is there is no great test or exam that is specific for these injuries.  And studies have shown that there are potentially 17 different structure that can be involved!  Common Hallmark Signs include:

  • Deep going or lower abdominal pain
  • Pain exacerbated by very specific sports activity that is relieved by rest
  • Palpable tenderness over a conjoined tendon or rectus abdominus insertion near pubic tubercle
  • Pain with resisted abdominal curl up
  • Pain with resisted hip abduction at 0, 45 and 90 degrees of hip flexion

And of course, if your patient isn’t responding to treatment, it’s always time to investigate further.

To Treat Or Not To Treat?  

Most guidelines agree to always treat conservatively.

However, only 27% of athletes return long term to sport with conservative treatment.

Also, the length of a conservative treatment trial is somewhat controversial and inconsistent.  Nature of injury, level of performance of the athlete and length of time before return to pre-injury play all need to be considered when deciding how long to have a trial of conservative treatment.

I think back to my college athletic training days and I realize there were quite a few “sports hernia” surgeries being done.  So maybe this isn’t a new trend after all! However, it’s always good to remind myself of signs and symptoms and anatomy so we all make sure we are treating our patients effectively. It will, of course, be crucial for you to do your own assessment and use your critical thinking on how to progress with treatment, along with how to manage it as a conservative treatment as recommended. But at least after this hockey season is done, I’ll have my own answers as to how necessary the treatments on my favourtie players are.

 

References:

Cohen B, Kleinhenz D, Schiller J, Tabaddor R. Understanding Athletic Pubalgia: A Review. Rhode Island Medical Journal (2013)[serial online]. October 4, 2016;99(10):31-35.

Copperthite K. Athletic Pubalgia, Part 1: Anatomy and Diagnosis. Athletic Therapy Today[serial online]. September 2010;15(5):4-

Harris-Hayes M, Steger-May K, van Dillen LR, Schootman M, Salsich GB, Czuppon S, Clohisy JC, Commean PK, Hillen TJ, Sahrmann SA, Mueller MJ. Reduced Hip Adduction Is Associated With Improved Function After Movement-Pattern Training in Young People With Chronic Hip Joint Pain.  J Orthop Sports Phys Ther. 2018 Apr;48(4):316-324. doi: 10.2519/jospt.2018.7810. Epub 2018 Mar 16.

Heerey J, Risberg MA, Magnus J, Moksnes H, Ødegaard T, Crossley K, Kemp JL.  Impairment-Based Rehabilitation Following Hip Arthroscopy: Postoperative Protocol for the HIP ARThroscopy International Randomized Controlled Trial.  J Orthop Sports Phys Ther. 2018 Apr;48(4):336-342. doi:10.2519/jospt.2018.8002.

Hopkins J, Brown W, Lee C. Sports Hernia: Definition, Evaluation, and Treatment. JBJS Reviews[serial online]. September 2017;5(9):e6

Larson CM. Sports Hernia/Athletic Pubalgia: Evaluation and Management. Sports Health. 2014;6(2):139-144. doi: 10.1177/1941738114523557

Munegato D, Bigoni M, Gridavilla G, Olmi S, Cesana G, Zatti G. Sports hernia and femoroacetabular impingement in athletes: A systematic review. World Journal Of Clinical Cases[serial online]. September 16, 2015;3(9):823-8

Strosberg D, Ellis T, Renton D. The Role of Femoroacetabular Impingement in Core Muscle Injury/Athletic Pubalgia: Diagnosis and Management. Frontiers In Surgery[serial online]. February 12, 2016;3:6.

Thorborg K, Reiman MP, Weir A, Kemp JL, Serner A, Mosler AB, HÖlmich P.  Clinical Examination, Diagnostic Imaging, and Testing of Athletes With Groin Pain: An Evidence-Based Approach to Effective Management.  J Orthop Sports Phys Ther. 2018 Apr;48(4):239-249. doi: 10.2519/jospt.2018.7850. Epub 2018 Ma