Brain Imaging Shows How Mindfulness Reduces Pain

By Pat Anson

Chronic pain patients have long been skeptical of mindfulness meditation, a form of cognitive behavioral therapy that is often touted as an alternative treatment for pain. Here are a few of the comments we’ve gotten about mindfulness over the years:

“Mindfulness is helpful. But it is only helpful when the pain is under control enough to implement it. If you are rocking back and forth from excruciating pain, any alternative therapies are useless.”

“Mindfulness may distract from pain while you are doing it. But it doesn't have any long-lasting effects.”

“Mindfulness is lazy hippie horseshit. It’s not medicine. It’s not science. It’s not therapy.”

But a new study published in Biological Psychiatry found some of the first physical evidence that mindfulness activates neural processes in the brain that help reduce pain levels. Researchers at the University of California San Diego School of Medicine used advanced fMRI brain imaging to compare the pain reducing effects of mindfulness with placebo treatments.

The study involved 115 healthy volunteers who were randomly assigned to four groups. One group participated in a guided mindfulness meditation, while the others received “sham” mindfulness that only consisted of deep breathing or a placebo cream that participants were told reduced pain. The fourth group listened to an audio book and served as a control.

The researchers then applied a painful but harmless heat stimulus (120°F) to the back of the leg and scanned the participants’ brains both before and after the interventions.

Compared to the other three groups, researchers found that mindfulness meditation produced significant reductions in pain intensity and pain unpleasantness ratings, while also reducing brain activity patterns associated with pain and negative emotions. Although the placebo cream and sham-mindfulness also lowered pain, mindfulness meditation was significantly more effective.

“The mind is extremely powerful, and we’re still working to understand how it can be harnessed for pain management,” said lead author Fadel Zeidan, PhD, a professor of anesthesiology at UC San Diego Sanford Institute for Empathy and Compassion. “By separating pain from the self and relinquishing evaluative judgment, mindfulness meditation is able to directly modify how we experience pain in a way that uses no drugs, costs nothing and can be practiced anywhere.”

Zeidan and his colleagues found that mindfulness reduced the synchronization between brain areas involved in introspection, self-awareness and emotional regulation. Those parts of the brain comprise the neural pain signal (NPS), a pattern of brain activity thought to be common to pain across different individuals and different types of pain.

In contrast, the placebo cream and sham-mindfulness did not show a significant change in the NPS when compared to controls. Instead, those interventions engaged entirely separate brain mechanisms with little overlap or synchronization.

“It has long been assumed that the placebo effect overlaps with brain mechanisms triggered by active treatments, but these results suggest that when it comes to pain, this may not be the case,” said Zeidan. “Instead, these two brain responses are completely distinct, which supports the use of mindfulness meditation as a direct intervention for chronic pain rather than as a way to engage the placebo effect.”

Researchers hope that by understanding changes in the brain associated with mindfulness, they can design more effective treatments to harness the power of mindfulness to reduce pain.

In a 2018 study of mindfulness that also induced pain through heat, Zeidan found that a part of the brain that processes thoughts, feelings and emotions – the posterior cingulate cortex -- was more active in people who reported higher pain levels. Participants with lower pain levels had less activity in that critical part of the brain.

“Millions of people are living with chronic pain every day, and there may be more these people can do to reduce their pain and improve their quality of life than we previously understood.” said Zeidan.

Fibromyalgia Patients Needed for Online Therapy Study

By Pat Anson, PNN Editor

A digital therapeutics company is looking for volunteers to participate in a clinical trial to see if smartphone-based therapy can improve symptoms of fibromyalgia.

Swing Therapeutics recently announced that its acceptance and commitment therapy program (ACT), a form of cognitive behavioral therapy (CBT), has received Breakthrough Device Designation from the Food and Drug Administration. CBT is a form of psychotherapy, in which patients are encouraged to reduce unhelpful thinking and behavior.

“Currently, most people living with chronic pain conditions like fibromyalgia are offered medications and some suggestions for modifying their lifestyle. Behavioral therapies have evidence supporting their effectiveness for pain management, but are not widely available or easily accessed by the average individual,” said David Williams, PhD, Associate Director of Chronic Pain and Fatigue Research Center at the University of Michigan, who is an advisor to Swing Therapeutics.

The company says a pilot study of its online therapy program has shown promise in managing fibromyalgia, a poorly understood disorder characterized by widespread body pain, fatigue, poor sleep and depression. The self-guided daily program includes interactive lessons and exercises designed to help fibromyalgia sufferers understand, accept and manage their symptoms. The core program lasts 12 weeks, followed by a maintenance phase for extended use.

Swing is looking for 500 participants in the U.S. who are at least 22 years of age and have a diagnosis of fibromyalgia. The digital therapy program can be conducted at home, with no in-person medical visits or medications required.  Participants will receive compensation after completing surveys at the end of the 12-week program. Click here to learn more about the study.

“Our team is committed to creating valuable digital therapies and demonstrating strong clinical evidence to support their use. The results of our initial studies are encouraging, and with the support of the FDA, we look forward to optimizing the product as we advance through our pivotal trial,” said Mike Rosenbluth, PhD, founder and CEO of Swing Therapeutics.

The FDA has approved only three drugs to treat fibromyalgia: the antidepressants duloxetine (Cymbalta) and milnacipran (Savella), and the anti-seizure medication pregabalin (Lyrica). Many patients say the drugs are ineffective and have side effects. A recent analysis found little evidence to support the long-term use of any medication or therapy to treat fibromyalgia.

Study Finds ‘Evidence Lacking’ for Most Fibromyalgia Treatments

By Pat Anson, PNN Editor

A new analysis has found little evidence to support the long-term use of any medication or therapy to treat fibromyalgia, a poorly understood disorder characterized by widespread body pain, fatigue, poor sleep and depression.

An international team of researchers from Brazil and Australia reviewed 224 clinical trials of fibromyalgia treatments and found many of them small and of poor quality. High quality evidence was found for cognitive behavioral therapy (CBT), anti-depressants, and central nervous system (CNS) depressants as short and medium-term treatments for fibromyalgia. No treatment was found to be effective long term.

“In this systematic review, the effectiveness of most therapies for fibromyalgia was not supported. Strong evidence supported only cognitive behavioral therapy for pain, as well as antidepressants and central nervous system depressants for pain and quality of life, but these associations were small,” wrote lead author Vinícius Cunha Oliveira, PhD, an adjunct professor at Federal University of the Valleys of Jequitinhonha and Mucuri in Brazil.

“Some therapies may be associated with small reductions in pain and improvements in quality of life in people with fibromyalgia; however, current evidence is lacking for most therapies.”

The study findings, published in JAMA Internal Medicine, reflect what many fibromyalgia sufferers already know; many treatments are ineffective in improving their symptoms.

The Food and Drug Administration has approved only three drugs for fibromyalgia; the antidepressants duloxetine (Cymbalta) and milnacipran (Savella), and the anti-seizure medication pregabalin (Lyrica). All three drugs were originally developed for other medical conditions and are being repurposed as treatments for fibromyalgia.

A large 2014 survey of fibromyalgia patients by the National Pain Foundation found that most people who tried the three FDA-approved drugs did not feel they were effective.

Exercise, acupuncture, massage, electrotherapy, myofascial release, and several other non-pharmaceutical treatments are also commonly recommended for fibromyalgia pain. Researchers found only “moderate” evidence to support their short-term use. High quality evidence was only found for CBT, a form of meditation in which a therapist works with a patient to reduce unhelpful thinking and behavior.

“Clinicians should be aware that current evidence for most of the available therapies for the management of fibromyalgia is limited to small trials of low methodological quality,” researchers concluded. “Clinicians and patients should choose therapies by considering other important outcomes in addition to those presented in this review, such as adverse effects, out-of-pocket costs, and patient preferences.”

The National Institutes of Health estimates about 5 million Americans have fibromyalgia. Most people diagnosed with fibromyalgia are women, although men and children also can be affected.

Missouri Finds Managing Pain Without Opioids Isn’t Easy

By Lauren Weber, Kaiser Health News

Missouri began offering chiropractic care, acupuncture, physical therapy and cognitive-behavioral therapy for Medicaid patients in April, the latest state to try an alternative to opioids for those battling chronic pain.

Yet only about 500 of the state’s roughly 330,000 adult Medicaid users accessed the program through December, at a cost of $190,000, according to Josh Moore, the Missouri Medicaid pharmacy director. While the numbers may reflect an undercount because of lags in submitting claims, the jointly funded federal-state program known in the state as MO HealthNet is hitting just a fraction of possible patients so far.

Meanwhile, according to the state, opioids were still being doled out: 109,610 Missouri Medicaid patients of all age groups received opioid prescriptions last year.

The going has been slow, health experts said, because of a slew of barriers. Such treatments are more time-consuming and involved than simply getting a prescription.

A limited number of providers offer alternative treatment options, especially to Medicaid patients. And perhaps the biggest problem? These therapies don’t seem to work for everyone.

The slow rollout highlights the overall challenges in implementing programs aimed at righting the ship on opioid abuse in Missouri — and nationwide. To be sure, from 2012 to 2019, the number of Missouri Medicaid patients prescribed opioid drugs fell by more than a third — and the quantity of opioids dispensed by Medicaid dropped by more than half.

Still, overdoses linked to legal and illicit opioids killed an estimated 1,132 Missourians in 2018 and 46,802 Americans nationally, according to the latest data available. Progress to change that can be frustratingly slow.

“The opioids crisis we got into wasn’t born in a year,” Moore said. “To expect we’d get perfect results after a year would be incredibly optimistic.”

Despite limited data on the efficacy of alternative pain management plans, such efforts have become more accepted, especially following a summer report of pain management best practices from the U.S. Department of Health and Human Services. States such as Ohio and Oregon see them as one part of a menu of options aimed at curbing the opioid crisis.

St. Louis chiropractor Ross Mattox, an assistant professor at chiropractic school Logan University, sees both uninsured patients and those on Medicaid at the CareSTL clinic. He cheered Missouri’s decision to expand access, despite how long it took to get here.

“One of the most common things I heard from providers,” he said, “is ‘I want to send my patient to a chiropractor, but they don’t have the insurance. I don’t want to prescribe an opioid — I’d rather go a more conservative route — but that’s the only option I have.’”

And that can lead to the same tragic story: Someone gets addicted to opioids, runs out of a prescription and turns to the street before becoming another sad statistic.

“It all starts quite simply with back pain,” Mattox said.

Practical Barriers

While Missouri health care providers now have another tool besides prescribing opioids to patients with Medicaid, the multistep approaches required by alternative treatments create many more hoops than a pharmacy visit.

The physicians who recommend such treatments must support the option, and patients must agree. Then the patient must be able to find a provider who accepts Medicaid, get to the provider’s office even if far away and then undergo multiple, time-consuming therapies.

The effort and cost that go into coordinating a care plan with multiple alternative pain therapies is another barrier.

“Covering a course of cheap opioid pills is different than trying to create a multidisciplinary individualized plan that may or may not work,” said Leo Beletsky, a professor of law and health sciences at Northeastern University in Boston, noting that the scientific evidence of the efficacy of such treatments is mixed.

And then there’s the reimbursement issue for the providers. Corry Meyers, an acupuncturist in suburban St. Louis, does not accept insurance in his practice. But he said other acupuncturists in Missouri debate whether to take advantage of the new Medicaid program, concerned the payment rates to providers will be too low to be worthwhile.

“It runs the gamut, as everyone agrees that these patients need it,” Meyers stressed. But he said many acupuncturists wonder: “Am I going to be able to stay open if I take Medicaid?”

Structural Issues 

While helpful, plans like Missouri’s don’t address the structural problems at the root of the opioid crisis, Beletsky said.

“Opioid overutilization or overprescribing is not just a crisis in and of itself; it’s a symptom of broader structural problems in the U.S. health care system,” he said. “Prescribers reached for opioids in larger and larger numbers not just because they were being fooled into doing so by these pharmaceutical companies, but because they work really well for a broad variety of ailments for which we’re not doing enough in terms of prevention and treatment.”

Fixing some of the core problems leading to opioid dependence — rural health care “deserts” and the impact of manual labor and obesity on chronic pain — requires much more than a treatment alternative, Beletsky said.

And no matter how many alternatives are offered, he said, opioids will remain a crucial medicine for some patients.

Furthermore, while alternative pain management therapies may lessen opioid prescriptions, they do not address exploding methamphetamine addiction or other addiction crises leading to overdoses nationwide — even as a flood of funds pours in from the national and state level to fight these crises.

“Prescribers reached for opioids in larger and larger numbers not just because they were being fooled into doing so by these pharmaceutical companies, but because they work really well for a broad variety of ailments.”

— Dr. Leo Beletsky, Northeastern University

The Show-Me State’s refusal to expand Medicaid coverage to more people under the Affordable Care Act also hampers overall progress, said Dr. Fred Rottnek, a family and addiction doctor who sits on the St. Louis Regional Health Commission as chair of the Provider Services Advisory Board.

“The problem is we relatively cover so few people in Missouri with Medicaid,” he said. “The denominator is so small that it doesn’t affect the numbers a whole lot.”

But providers like Mattox are happy that such alternative treatments are now an option, even if they’re available only for a limited audience.

He just wishes it had been done sooner.

“A lot of it has to do with politics and the slow gears of government,” he said. “Unfortunately, it’s taken people dying — it’s taken enough of a crisis for people to open their eyes and say, ‘Maybe there’s a better way to do this.’”

Kaiser Health News is a nonprofit news service covering health issues. It is an editorially independent program of the Kaiser Family Foundation, which is not affiliated with Kaiser Permanente.

The Truth About Chronic Pain

By Dr. Rachel Zoffness, PNN Columnist

I’ve never been an athlete, but I’ve always loved exercising because of how it makes me feel. One beautiful spring day, I went for a run. On the way downhill, I was stopped by a sudden pain in my knee. When I woke the next morning, I couldn’t step out of bed without burning pain radiating from my feet, up my leg and into my hip.

I was couch-bound for the better part of a year. I saw countless doctors, was prescribed many medications, and would’ve done anything to stop the pain. That was the beginning of a decade-long journey with chronic pain.

I’ve dedicated my life to understanding pain, and not just because of that injury.

I’m a pain psychologist and assistant clinical professor at UC San Francisco School of Medicine, where I teach pain neuroscience to medical residents. I also founded a private practice dedicated to people living with chronic pain.

One of my earliest patients was a teenager. He’d been bedridden with multiple medical diagnoses for four years, seen 12 physicians and tried 40 medications. But nothing worked.

Not surprisingly, he was depressed and anxious. He had no life, no friends and no hope.

DR. RACHEL ZOFFNESS

As a pain psychologist, I use cognitive behavioral therapy (CBT) as one of my primary treatment tools, so we started a CBT-for-pain program. In addition to other strategies, it involved “pacing” or resuming select activities one small step at a time.

It was hard work, but little by little, he got healthier. As his functioning and mood improved, his pain did, too. Within 6 months he resumed school and rejoined his soccer team. His pain wasn’t gone – but it was significantly reduced and he knew how to manage it. He says pain will never control his life again.

Many of us have noticed this link between how we feel emotionally and how we feel physically. That’s because pain is never purely physical. This is confirmed by neuroscience research indicating that pain is produced by multiple parts of the brain, including the cerebral cortex (responsible for thoughts), prefrontal cortex (which regulates attentional processes), and the limbic system – your brain’s emotion center.

Dialing Back Pain

Imagine that you have a “pain dial” in your central nervous system that controls pain intensity. The function of this dial is to protect you from danger or harm. It can be turned up or turned down by many factors, including:

1. Stress and anxiety

2. Mood

3. Attention (what you’re focusing on)

When you’re feeling stressed and anxious – your thoughts are worried, your muscles are tense and tight, and the pain volume is turned up.  

When your mood is low, you’re miserable and depressed, and your brain similarly amplifies pain volume. 

This is also true when your attention is focused on pain. When you’ve stopped going to work, seeing friends and engaging in hobbies, your prefrontal cortex (which controls attention) sends a message to your pain dial, turning it way up. 

However, the opposite is also true. 

When stress and anxiety are low – your body is relaxed, your thoughts are calm and you’re feeling safe. Your cerebral cortex and limbic system send messages to your pain dial, lowering the volume so that pain feels less bad. 

When your mood is high, your thoughts are positive, you’re feeling happy and you’re engaged in pleasurable activities. Your brain determines that little protection is needed, so pain volume is reduced. 

And finally, when you’re distracted – you’re absorbed in activities, like watching funny movies with friends. The pain dial is turned down, so pain is less bad. 

In summary, when you’re relaxed, happy, distracted, and feeling safe, your pain volume is lower. The pain is still there -- it hasn’t magically disappeared -- but it’s quieter. Softer. Less. 

The truth about chronic pain is this: Your thoughts, beliefs, emotions and attention can all adjust pain volume. 

This does not mean that pain is “all in your head.” It isn’t. Your pain is real, as real as mine, and no one should ever tell us otherwise. It does mean that there are many ways to change pain. One is medication. Multiple medications have been shown to effectively turn down the pain dial.  

There are other methods for lowering pain volume, too. CBT, mindfulness and biofeedback are three biobehavioral approaches to pain management that research suggests can be helpful. They aren’t magic cures and they take time. But if you’ve never tried to manage your pain with these techniques, consider them. They’ve helped me immensely on my chronic pain journey. 

When I was learning about mindfulness, I remember thinking, “What could mindfulness possibly have to do with physical pain?”  

And then something fascinating happened.  

During the first year of my practice, my pain changed. It didn’t go away entirely and I wasn’t cured. But the pain changed. It became less intense, less frequent, less distracting, and got less in the way of the rest of my life. 

Rachel Zoffness, PhD, is a pain psychologist and assistant clinical professor at the UCSF School of Medicine. Rachel serves on the Steering Committee of the American Association of Pain Psychology, where she founded the Pediatric Division. She is the author of The Chronic Pain and Illness Workbook for Teens. You can find Rachel on Twitter @DrZoffness.  

Study Finds Mindfulness Reduces Pain and Despair

By Pat Anson, PNN Editor

“Mindfulness” may as well be a four-letter word to chronic pain patients. Many have tried mindfulness meditation – a form of cognitive behavioral therapy (CBT) – and found it does not relieve their pain.

“The quackery continues,” one reader told us. “This is a modern-day lobotomy experiment.”

“I have tried CBT and mindfulness. They made me feel much worse emotionally, paradoxically enough, and made me more acutely aware of the pain,” another patient said.

“We have ALL been through almost every other treatment you can think of including psychological therapy, mindfulness, yoga, etc. before given opiates. We still use these to help cope, but they do not really help much when all you want is to die to stop the pain you are in,” another patient wrote.

A new study at the University of Utah provides some intriguing evidence that mindfulness can enhance the quality of life, while also reducing pain and the need for opioids.

The study, published in the journal Science Advances, looked at data from four experiments involving 135 adults who took opioids daily for chronic pain.

Participants were randomly assigned to two groups that participated in eight weeks of support group therapy or eight weeks of a meditation program called Mindfulness-Oriented Recovery Enhancement (MORE), which was primarily designed to treat addiction. Patients in the MORE group were asked to focus on rewarding experiences, such as watching a beautiful nature scene.

At the beginning and end of the study, researchers collected electroencephalogram (EEG) data from the participants, using electrodes on the face and scalp to track their eye movements, smiles, frowns, changes in heart rate, and brain function.

Researchers say patients in the MORE group had fewer cravings for opioids and became more responsive to pleasant images by using mindfulness. They also reported significantly less pain, more positive emotions, enhanced joy and more meaning in life compared to patients in the therapy group.

IMAGE COURTESY UNIVERSITY OF UTAH

"Previous research shows that prolonged use of opioids makes our brains more sensitive to pain and less receptive to the joy one might normally experience from natural rewards, like spending time with loved ones or appreciating a beautiful sunset," said lead author Eric Garland, PhD, an associate dean for research at the University of Utah College of Social Work.

“This blunted ability to experience natural positive feelings leads people to take higher and higher doses of opioids just to feel okay, and ultimately propels a downward spiral of opioid dependence and misuse. Because of this downward spiral, scholars are increasingly referring to chronic pain and opioid misuse as 'diseases of despair.'"

Garland developed MORE as a mindfulness therapy to promote positive psychological health while simultaneously addressing addiction, pain and stress. MORE teaches mental training techniques to help people find meaning in the face of adversity, while simultaneously alleviating physical and emotional pain by cultivating positive feelings and experiences.

"MORE teaches people to better notice, appreciate and amplify the good things in life, while also deriving meaning and value from difficult situations," said Garland.

Previous studies on mindfulness using MRI imaging found that changes in the brain do occur during meditation, making people less sensitive to pain. Meditation activated brain regions associated with the self-control of pain, while deactivating regions that process sensory information.

You can take a free 20-minute guided meditation at Meditainment.com. The online mindfulness program takes you into a “secret garden” of your own imagination, designed to help your pain seem less important.

A New Psychological Treatment for Chronic Pain

By Ann Marie Gaudon, PNN Columnist

Cognitive behavioural therapy (CBT) has dominated the field of psychological treatment for chronic pain for the last three decades. Studies have shown that it is effective, yet some researchers say CBT also has its limits and could be improved upon.

As CBT treatment approaches continue to evolve, what is noteworthy is a departure from the logic of everyday thinking. “Suffering” is not seen as pathology, but rather as inherent in the human condition. We don’t want it and we don’t like it, but suffering is inescapable.

Following this principle, the utility of “normal thinking, analyzing, and problem-solving” is called into question. Our brains have evolved into powerful problem-solvers that serve very well with things are external to us. For example:

Problem: your car malfunctions and no longer starts. If you have the knowledge and skills, you find the problem and repair the car. Problem solved. If you do not have the skills, you find someone who does and repairs it for you. Problem solved.

But chronic pain is an internal problem that cannot be easily solved. No matter the effort from our powerful problem-solving brains, doctors and patients often cannot work it out. For a sufferer to spend a lifetime attempting to analyze and logically think their way to being pain-free can be a lifetime spent in futility.

Acceptance and Commitment Therapy

Newer psychological approaches such as Acceptance and Commitment Therapy (ACT) are guided by the premise that we cannot change the pain we’re left with, so let’s change our response to that pain. ACT was outlined in a 2014 article in the journal American Psychologist.

ACT differs notably from traditional CBT in method. Rather than challenging and changing thoughts, ACT seeks to reduce their influence over our behaviour. This core treatment process is called “psychological flexibility,” which is the ability to contact the present moment fully and consciously, based on what the situation affords.

In other words, we act on our long-term values rather than short term impulses, thoughts and feelings. I have a personal example of this:

“Knowing that I love to dine out and see live theatre, my partner reserved an evening of these as a surprise birthday present for me. After the reservations were made, I endured a serious back injury, which makes sitting for long periods particularly painful. He offered to cancel immediately, but I stopped him.

My thoughts told me, ‘Don’t go! You’ll be in more pain. Stay home and protect yourself!’

I applied a few of the many skills I have learned through ACT and was able to hold these thoughts lightly, and essentially not buy into them. I committed to continue with the dinner and theatre plans, and accept the pain in the service of my value of nurturing a social life. Result: my pain was not in charge -- I was.”

Why would one choose these strategies? It’s because thoughts and emotions tend to be unreliable indicators of long-term value. They ebb and flow constantly and we have little control over them. If we act based solely on them, we can lose out on experiences that bring true meaning and vitality to our lives.

In my case, I could have held onto my thoughts tightly and isolated myself at home with my pain, but instead I chose not to buy into those thoughts, to be willing to have the pain (acceptance), and commit to an experience which brought richness to my life. I knew my evening out would not reduce or eliminate my pain. I chose to do something of value to me -- the pain came along for the ride.

The catch is that unhelpful thoughts and emotions can dominate without a person even being aware of them. This results in “psychological inflexibility,” which leads to rigid, ineffective behaviour. If I let my thoughts run the show, the result would have been that I isolated myself at home with my pain and likely more suffering. Other positive behaviours and experiences would have been essentially blocked from me. No thank you.

Evidence to support ACT for chronic pain continues to grow, and its efficacy is about the same as CBT at this point. This is no small feat, considering CBT has been the gold standard for decades.

There are at least six randomized controlled trials which support the use of ACT for chronic pain. Most show ACT increases the acceptance of pain, along with improvements in anxiety, depression, and reductions in disability. This psychological flexibility significantly improves life satisfaction, disability, emotional distress and fear of movement.

It will be interesting to see future studies as ACT continues to advance and helps us find new and different ways “to act successfully in the world.”

Ann Marie Gaudon is a registered social worker and psychotherapist in the Waterloo region of Ontario, Canada with a specialty in chronic pain management.  She has been a chronic pain patient for over 30 years and works part-time as her health allows. For more information about Ann Marie's counseling services, visit her website.

The information in this column should not be considered as professional medical advice, diagnosis or treatment. It is for informational purposes only and represents the author’s opinions alone. It does not inherently express or reflect the views, opinions and/or positions of Pain News Network.

The Abyss of Chronic Pain

By David Hanscom, MD, PNN Columnist

One afternoon, I was listening to a pain patient attempt to describe the depth of her suffering, and it hit me how dark and deep this hole of chronic pain can be.

I had a flashback to my own experience with pain. Not only did I not know how I ended up in that level of misery, I had no hope and wasn’t being given any answers. I kept descending deeper and deeper into darkness.

Words couldn’t come close to describing my physical and mental suffering, but the image that came to mind was a deep dark abyss. I will never forget what it was like to be there and trapped in the abyss for over 15 years.

One night, I was driving across a bridge when suddenly my heart began to pound.  I couldn’t breathe, began sweating and became light-headed. I thought I was going to die. It was the first of many panic attacks. And it became much worse. I sank into a deep depression.

I honestly had no clue at the time that my anxiety and other symptoms were all linked together by sustained levels of stress hormones, such as adrenaline, cortisol and histamines.

I couldn’t sleep because of endless racing thoughts. My ears were ringing and my feet constantly burned. I began to get migraine headaches weekly. My scalp itched, and skin rashes would pop up all over my body and then disappear. I experienced intermittent crushing chest pain.

As unpleasant as these physical symptoms were, it wasn’t the worst part of the story.

I began a relentless search for answers. What was happening to me? My life went from being a hard-working young physician with a bright future to just trying to survive. As a spine surgeon in a large city, I had access to the best medical care and underwent all sorts of imaging and blood testing. No one could tell me what was going on. I became increasingly frustrated and moody.

After seven years of this, I lost my marriage. No marriage could have survived the obsessive energy I was using to try and escape from the abyss.

My anxiety progressed to a full-blown obsessive-compulsive disorder (OCD), which is characterized by repetitive and vivid intrusive thoughts. It was brutal. I had always thought that OCD was a joke, but it may be the worst mentally painful experience in human existence. I looked up the treatment and prognosis for it, and it was dismal.

My mind began to play tricks on me. I become an “epiphany addict.” I was sure I could find an answer if I looked hard enough. I read book after book, saw doctors, tried different medications, practiced meditation, and discussed my situation with anyone who would listen. That number grew smaller, as people got tired of listening to me and I became increasingly socially isolated.  

Every aspect of this experience was miserable but the loneliness I felt was the worst. Being alone, I had more time to think about my misery and became fearful that people didn’t want to be around me. I hadn’t realized how terrible being lonely could be.

I wanted to quit being a doctor, but my instincts told me to hang on. I still enjoyed performing complex spine surgery and running my practice. I liked my staff, colleagues and patients. In retrospect, that may have been the one thing that provided the structure to keep me going. My personal life had disintegrated.

As I write this column, I still feel woefully inadequate to find the words to characterize the intensity of my suffering. I was in this hole for over 15 years and crossed the line to end it all.

Learning How to Feel Good Again

Then in 2003, I picked up a book by Dr. David Burns, called “Feeling Good: The New Mood Therapy.” It’s about self-directed cognitive behavioral therapy.  Burns was adamant from the beginning of the book that the key to recovery was to start writing. His format is a three-column technique where you write down your disruptive thoughts, categorize them into one of 10 “cognitive distortions,” and then write down more rational thoughts.

I began to write for hours and for the first time in 15 years felt a shift in my mood and thinking. Burns is right, the act of writing is important. There are now over 1,000 research papers documenting the effectiveness of this approach.  

Six months after I began this therapy, I connected (badly) with my deep-seated anger and was completely miserable for about 2 weeks. But as I emerged from this fog, I began to feel better. All of my physical symptoms eventually disappeared, including my headaches, burning in my feet, anxiety, and tinnitus.

It all goes back to the stress hormones. When you are trapped by anything, especially pain, your body is exposed to sustained levels of stress chemicals and each organ will react in its own specific way. Today, my symptoms remain at minimal levels unless they are triggered, and I have learned how to quickly return to feeling good.

There are many additional layers to the healing journey that are presented on my website. Each person will relate to the concepts in a different way, but the outcomes have been consistently good. There is a recent research paper that shows simply learning about the neuroscience of chronic pain can significantly reduce it.

I got incredibly lucky and feel fortunate to be able to pass along these healing concepts to my patients. It has been an unexpected and rewarding phase of my career.

Dr. David Hanscom is a spinal surgeon who has helped hundreds of back pain sufferers by teaching them how to calm their central nervous systems without the use of drugs or surgery.

In his book Back in Control, Hanscom shares the latest developments in neuroscience research and his own personal history with pain.

The information in this column should not be considered as professional medical advice, diagnosis or treatment. It is for informational purposes only and represents the author’s opinions alone. It does not inherently express or reflect the views, opinions and/or positions of Pain News Network.

Why 'Mindful People' Feel Less Pain

By Pat Anson, Editor

Mindfulness meditation is a form of cognitive behavioral therapy (CBT) that is often recommended to chronic pain patients as a way to temporarily relieve their pain, anxiety and depression. 

Does it work? Pain sufferers report mixed results.

“I have tried CBT and mindfulness. They made me feel much worse emotionally, paradoxically enough, made me more acutely aware of the pain,” one reader told us.

“The quackery continues,” wrote another. “This is a modern day lobotomy experiment.”

“Mindful meditation is a wonderful tool in managing chronic pain and the depression that comes with it,” said another. “Those of us suffering daily need every tool in the shed.”

Researchers at Wake Forest University may have discovered why mindfulness works for some, but not for others. Their brains react differently to meditation.

"We now know that some people are more mindful than others, and those people seemingly feel less pain," said Fadel Zeidan, PhD, an assistant professor of neurobiology and anatomy at Wake Forest School of Medicine.

WAKE FOREST UNIVERSITY

In a study involving 76 healthy volunteers, Zeidan and his colleagues found that a part of the brain that processes self-related thoughts, feelings and emotions is more active in people who reported higher pain levels during mindfulness meditation.

While practicing mindfulness, MRI’s were taken of the volunteers’ brains as they were exposed to painful heat stimulation (120°F).

Analysis of the MRIs revealed that those who reported lower pain levels when exposed to heat had less activity in the posterior cingulate cortex. Conversely, those that reported higher pain levels had more activity in that critical part of the brain.

"The results from our study showed that mindful individuals are seemingly less caught up in the experience of pain, which was associated with lower pain reports," said Zeidan. "Now we have some new ammunition to target this brain region in the development of effective pain therapies. Importantly this work shows that we should consider one's level of mindfulness when calculating why and how one feels less or more pain." 

The study is being published in the journal PAIN.

A previous study by Zeidan found that mindfulness activates parts of the brain associated with pain control, while it deactivated another brain region (the thalamus) that regulates sensory information. By deactivating the thalamus, meditation may cause signals about pain to simply fade away.

In addition to relieving pain, there is increasing evidence that meditation and CBT are effective in treating mental health issues, such as anxiety, depression and stress. One study, published in the British Medical Journal, found that online mindfulness courses were often just as effective as face-to-face meetings with a therapist.

You can sample a relaxing online pain management meditation at Meditainment.com (click here to see it). The initial course is free.

Hypnosis and Mindfulness Reduce Acute Pain

By Pat Anson, Editor

Hypnosis and mindfulness training can significantly reduce acute pain in hospital patients, according to a small study published in the Journal of General Internal Medicine.

Researchers at the University of Utah enrolled 244 hospital patients in the study who reported “intolerable pain” or “inadequate pain control” as a result of illness, disease or surgical procedures. Participants were randomly assigned to a single 15-minute session in one of three mind-body therapies: mindfulness, hypnotic suggestion or pain coping education.

All three types of intervention reduced the patients’ pain and anxiety, while increasing their feelings of relaxation.

Those who received hypnosis experienced an immediate 29 percent reduction in pain, while those who received mindfulness training had a 23 percent reduction and those who learned pain coping techniques experienced a 9 percent reduction.

Patients who received hypnosis or mindfulness training also had a significant decrease in their desire for opioid medication.

“About a third of the study participants receiving one of the two mind-body therapies achieved close to a 30 percent reduction in pain intensity,” said Eric Garland, lead author of the study and associate dean for research at the University of Utah’s College of Social Work. “This clinically significant level of pain relief is roughly equivalent to the pain relief produced by 5 milligrams of oxycodone.”

Garland’s previous research has found that multi-week mindfulness training programs can be an effective way to reduce chronic pain and decrease prescription opioid misuse. The new study added a new dimension to that work by showing that brief mind-body therapies can give immediate relief to people suffering from acute pain.

“It was really exciting and quite amazing to see such dramatic results from a single mind-body session,” said Garland. “The implications of this study are potentially huge. These brief mind-body therapies could be cost-effectively and feasibly integrated into standard medical care as useful adjuncts to pain management.”

Garland and his research team are planning a larger, national study of mind-body therapies that involve thousands of patients in hospitals around the country. Garland was recently named as director of the university’s new Center on Mindfulness and Integrative Health Intervention Development. The center will assume oversight of more than $17 million in federal research grants.

Many chronic pain patients are skeptical of mindfulness, cognitive behavioral therapy (CT) and other mind-body therapies, but there is evidence they work for some.

A recent study found that CBT lessened pain and improved function better than standard treatments for low back pain. Another study at Wake Forest University found that mindfulness meditation appears to activate parts of the brain associated with pain control.

You can experience a free 20-minute online meditation program designed to reduce pain and anxiety by visiting Meditainment.com.

Can Reading Help Relieve Chronic Pain?

By Pat Anson, Editor

A good book is not only hard to put down -- it may also help relieve symptoms of chronic pain by triggering positive memories, according to a small British study.

Researchers at the University of Liverpool brought together a group of ten people with severe chronic pain once a week to read literature together aloud. The reading material included short stories, novels and poetry, and covered a wide variety of genres and topics.

While passages were read aloud in the “Shared Reading” exercise, regular pauses were taken to encourage participants to reflect on what is being read, on the thoughts or memories it stirred, and how the reading matter related to their lives.

Researchers compared the Shared Reading group to another group practicing a form of cognitive behavioral therapy (CBT).

While participants in the CBT group were encouraged to manage their emotions by focusing on the pain experience, Shared Reading encouraged pain sufferers to recall positive memories from their past before the onset of chronic pain.

"Our study indicated that shared reading could potentially be an alternative to CBT in bringing into conscious awareness areas of emotional pain otherwise passively suffered by chronic pain patients,” said Josie Billington, a researcher at the University’s Centre for Research into Reading, Literature and Society.

"The encouragement of greater confrontation and tolerance of emotional difficulty that Sharing Reading provides makes it valuable as a longer-term follow-up or adjunct to CBT's concentration on short-term management of emotion."

Researchers say Shared Reading has a therapeutic effect because it helps participants recall a variety of life experiences -- from work, childhood, family and relationships -- not just memories that involve chronic pain.

The study, published in the BMJ Journal for Medical Humanities, was funded by the British Academy.

While many pain sufferers are deeply skeptical of CBT, meditation and similar forms of “mindfulness” therapy, there is evidence that they work for some. A recent study found that CBT lessened pain and improved function better than standard treatments for low back pain.

Another study at Wake Forest University found that mindfulness meditation appears to activate parts of the brain associated with pain control.

Negative Thoughts About Sleep Make Pain Worse

By Pat Anson, Editor

Negative thoughts about pain and not being able to sleep can worsen chronic pain conditions like fibromyalgia, arthritis and back pain, according to British researchers.

“Pain-related sleep beliefs appear to be an integral part of chronic pain patients' insomnia experience,” said Nicole Tang, a psychologist in the Sleep and Pain Laboratory at the University of Warwick. "Thoughts can have a direct and/or indirect impact on our emotion, behaviour and even physiology. The way how we think about sleep and its interaction with pain can influence the way how we cope with pain and manage sleeplessness.”

Tang and her colleagues developed a scale to measure beliefs about sleep and pain in chronic pain patients, along with the quality of their sleep.

The scale was tested on four groups of patients suffering from long-term pain and bad sleeping patterns, and found to be a reliable predictor of future pain and insomnia.

"This scale provides a useful clinical tool to assess and monitor treatment progress during these therapies," said Esther Afolalu, a graduate student and researcher at the University of Warwick. 

university of warwick

"Current psychological treatments for chronic pain have mostly focused on pain management and a lesser emphasis on sleep but there is a recent interest in developing therapies to tackle both pain and sleep problems simultaneously."

Researchers found that people who believe they won't be able to sleep because of their pain are more likely to suffer from insomnia, thus causing more pain. The vicious cycle of pain and sleeping problems was significantly reduced after patients received instructions in cognitive-behavioural therapy (CBT), a form of psychotherapy in which a therapist works with a patient to reduce unhelpful thinking and behavior.

The study, published in the Journal of Clinical Sleep Medicine, is not the first to explore the connection between pain and poor sleep.

A 2015 study published in the journal PAIN linked insomnia and impaired sleep to reduced pain tolerance in a large sample of over 10,000 adults in Norway. Those who had trouble sleeping at least once a week had a 52% lower pain tolerance, while those who reported insomnia once a month had a 24% lower tolerance for pain.

Study Finds Meditation Effective for Low Back Pain

By Pat Anson, Editor

A form of meditation called mindfulness-based-stress-reduction is more effective in treating chronic low back pain than the “usual care” provided to patients, according to a new study published in JAMA. The study also found that cognitive behavioral therapy also lessened pain and improved function better than standard treatments for patients with low back pain.

Mindfulness-based stress reduction (MBSR) is a mind-body approach that focuses on increasing awareness and acceptance of moment-to-moment experiences, including physical discomfort and difficult emotions. Although MBSR is becoming more popular, few studies have been done on its effectiveness in treating low back pain.

Cognitive behavioral therapy (CBT) is a form of psychotherapy, in which a therapist works with a patient to reduce unhelpful thinking and behavior.

Researchers in Washington state enrolled 342 people in the study with chronic low back pain and divided them into three groups that received yoga, training and treatment with MSBR, CBT or usual care.

After 26 weeks, 61% of the patients in the MSBR group reported clinically meaningful improvement in function, compared to 58% in the CBT group and 44% of those who received usual care. Similar results were also found in pain relief.  

Participants in the MSBR and CBT groups also reported less depression and anxiety than the usual care group. 

The researchers said the results were “remarkable” because nearly half of the patients enrolled in the MSBR and CBT groups skipped several of the group sessions they were assigned to.

“In a time when opioid prescribing is on the decline I would think this would be exciting and welcome news for those of us who suffer severe, chronic pain,” said Fred Kaeser, who battled severe back pain for many years, and eventually found relief through a combination of meditation, exercise and changes in diet.

“Very encouraging to think that we are getting very close to being able to say that MBSR and CBT are empirically valid, pain-reducing, complimentary therapies to whatever medical care one might usually receive for the mitigation of pain.  The thought that one might also be able to reduce one's intake of pain medications and possibly other intrusive pain interventions by engaging in a therapy that is extremely safe with no side-effects is exceptionally encouraging,” Kaiser wrote in an email to Pain News Network.

“Hopefully, people who have previously dismissed the idea of mindfulness meditation or CBT as a valid pain reducing strategy will re-think their position and give these, as well as other promising complimentary pain reducing modalities, a try.”

Recent studies by researchers at Wake Forest University found that mindfulness meditation appears to activate parts of the brain associated with pain control.

Lower back pain is the world’s leading cause of disability. About 80 percent of adults experience low back pain at some point in their lives.

Study May Explain How Meditation Relieves Pain

By Pat Anson, Editor

Some pain sufferers report success using cognitive behavioral therapy and mindfulness mediation to reduce their pain. But how those techniques work is a bit of mystery and has led to speculation that they have a placebo effect on pain.

But a new study by researchers at Wake Forest University suggests that meditation really does provide pain relief – but not by utilizing the body’s natural endogenous opioid system.

“Our finding was surprising and could be important for the millions of chronic pain sufferers who are seeking a fast-acting, non-opiate-based therapy to alleviate their pain,” said Fadel Zeidan, PhD, assistant professor of neurobiology and anatomy at Wake Forest Baptist Medical Center.

Zeidan and his colleagues enrolled 75 healthy, pain free volunteers in a study. Some were injected with naloxone, which blocks the pain reducing effects of opioids, while others were injected with a placebo saline solution.

Participants were then divided into four groups: meditation plus naloxone; no meditation plus naloxone; meditation plus placebo; or no meditation plus placebo.

Pain was induced in all four groups with a thermal probe that heated their skin to over 120 degrees Fahrenheit (49 degrees Centigrade), a level of heat that most people find very painful.

The group that meditated and was injected with naloxone had a 24 percent reduction in their pain ratings, showing that even when the body’s opioid receptors were chemically blocked, meditation still was able to significantly reduce pain. Pain ratings were also reduced by 21 percent in the meditation group that received the placebo injection.

By comparison, the two control groups that did not meditate  reported increases in pain regardless of whether they got the naloxone or placebo-saline injection.

“Our team has demonstrated across four separate studies that meditation, after a short training period, can reduce experimentally induced pain,” said Zeidan. “And now this study shows that meditation doesn’t work through the body’s opioid system.

“This study adds to the growing body of evidence that something unique is happening with how meditation reduces pain. These findings are especially significant to those who have built up a tolerance to opiate-based drugs and are looking for a non-addictive way to reduce their pain.”

The next step for researchers is to determine how mindfulness meditation can affect a spectrum of chronic pain conditions.

“At the very least, we believe that meditation could be used in conjunction with other traditional drug therapies to enhance pain relief without it producing the addictive side effects and other consequences that may arise from opiate drugs,” Zeidan said.

An earlier study by Zeidan found that mindfulness meditation activates parts of the brain (orbitofrontal and anterior cingulate cortex) associated with pain control, while it deactivated another brain region (the thalamus) that regulates sensory information. By deactivating the thalamus, meditation may cause signals about pain to simply fade away.

In addition to relieving pain, there is increasing evidence that mindfulness meditation is effective in treating a broad range of mental health issues, including anxiety, depression and stress. One study, published in the British Medical Journal, found that online mindfulness courses were often just as effective as face-to-face meetings with a therapist.

You can sample a relaxing online pain management meditation at Meditainment.com (click here to see it). The initial course is free.

Power of Pain: How to Boost Your Mental Health

Barby Ingle, Columnist

Let’s face it. Living with any chronic illness is very difficult. When it also involves pain, we are bound to experience changes in our personality, mood, and mental health.

It is hard to admit that we are depressed, snap at others, and take our physical pain out on them. My husband and I spend a lot of time helping others in pain. He has said to me that if I dealt with my pain like some other people do, we would never make it. 

When I first met my husband, I had just come out of a 10 year marriage to someone else. I knew what I wanted -- to figure out what my pain was and get a cure to fix it. I had no intention of dating, let alone getting remarried. 

I have a degree in social psychology and was able to keep in mind that no matter how horrible I felt, it was not the person I was with who was at fault. It wasn’t my fault either. Sometimes things are just because they are. I made a conscious effort to go above and beyond, be thankful, and to never snap at anyone helping me or choosing not to help me, as was the case with my ex-husband. 

I also realized that I needed some tools to cope with my new life. I needed professional help and guidance. Anyone facing the challenges of chronic pain will have “situational depression.” It is normal and common. Who would not be depressed after going from healthy to disabled?

Not only that, but chronic pain affects the limbic system in our brain, where mood is processed. I found that my anxiety and depression rose along with all the other things I was losing. It was very easy to snap at others around me or blame my situation on others. 

The tools I learned through cognitive behavior therapy helped get all of those feelings under control. I saw a few counselors as well as going to group counseling with others who were facing similar situations. I looked at it as an attitude tune-up to remind me of the life tools we need for our mental capacities to function to their best ability. 

Tools that I found most helpful were setting goals, getting organized, spending time outside, meditating, not to sweat the small stuff, and finding my purpose. The “Who am I?” question was where I started. One of the best exercises a counselor had me do was write down who I was. 

I had lost everything, my job, my husband, my house, and my driving privileges. I had trained my whole life to be a cheerleader. I was head coach of a division IA university and owner of a cheer/dance training company. It was my dream and it was all shattered. 

I had the hardest time starting the assignment. What I was since I could remember was a cheerleader. That was all I was, all I knew, all I wanted to be. I couldn’t go back into the counselor’s office with nothing on my paper. But I felt as if I was nothing. I had lost my purpose and doctors were telling me I would never get it back, even though they couldn’t give me a proper diagnosis. 

I called my psychologist and said, “I am failing again, I don’t know where to start, I am nothing anymore.”

He said, “Let’s start with your faith.” 

“I am Catholic,” I told him. “Okay, write that down,” he said. “What do you like most about yourself?” 

“My teeth” I replied. He said, “Write down, I have good teeth.”

I began to see where this was going. I began to look at all the things in my life that I am. 

I am more than this pain I am in. I am more than one thing. I realized that all my life, I had one goal and one dream, but I was so much more. When I was done, I ended up with 78 things on my list of who I am. 

I learned that I am not just a pain patient, I am well rounded and I am unique. We are all unique. Most importantly, I learned I was still a cheerleader. I was just going to have to change how I achieved and continued my purpose. Who I am and what my purpose is are two separate things that intertwine, but my purpose doesn’t define me. 

I encourage people who are having trouble after developing pain to write down their goals. Write down your purpose. Write down who you are. Use it as a reminder to yourself in your toughest moment that you still are! You are important. You count. You matter. 

You can accomplish your goals. The how, when, why, and who will help are yet to be determined, but you now have something to work for. 

Take on the smaller tasks first. Whatever boulder gets in your way is passable. Don’t think I have to go through this, but how can I get past this. Over, under, around, walk, bus, train, plane, there is a way. If it is too big in the moment, break it down even more. 

You don’t have to change your dreams and goals, but you have to find a new way to accomplish them that is not necessarily the easy path. We will all have personal failures, but it’s not over until you give up. That is just part of the path you are taking. 

Let go of the worry and stress of not accomplishing what you want in a specific time frame. Just getting parts done is an accomplishment in itself. No one is perfect, even the healthiest person on earth. Live for the positivity of life and for your own mental health.

Barby Ingle suffers from Reflex Sympathetic Dystrophy (RSD) and endometriosis. Barby is a chronic pain educator, patient advocate, and president of the International Pain Foundation. She is also a motivational speaker and best-selling author on pain topics.

More information about Barby can be found at her website. 

The information in this column should not be considered as professional medical advice, diagnosis or treatment. It is for informational purposes only and represent the author’s opinions alone. It does not inherently express or reflect the views, opinions and/or positions of Pain News Network.