Debunking Myths

By | athletes, Benefits of Chiropractic, Chiropractic Myths | No Comments

Debunking Myths!

“The truth is still truth, even if no one believes it. A lie is still a lie even if everyone believes it”. – unknown

What was your first thought when thinking of a chiropractor? It probably went one of two ways: Either you love chiropractors or dislike them immensely due to a poor experience. People have pre-conceived notions about everything new that enters their life. It’s okay to question things and their validity but sometimes “herd mentality” isn’t always the most effective method for legitimacy. We’re going to discuss a variety of myths associated with chiropractic that have had a hard time exiting the public mind.

The first myth we’ll cover is “self manipulation” . There is an epidemic of people who think “self-adjusting” is harmless and relieving, not realizing how detrimental it can be to their spine. That popping or cracking people hear or feel when they turn their neck or body a certain way is called a cavitation and what takes place is the release of nitrogen gas from the joint which provides temporary relief and sort of a euphoric feeling. The discomfort comes right back because the main cause of the issue is not corrected. When there is a subluxation or misalignment of the spine, that area is fixated decreasing the proper biomechanics. To compensate for that fixation, the body will make regions above or below that subluxation hypermobile to create more movement. When people “pop” or “self-manipulate”, they are not correcting the issue but instead are manipulating the compensation rather than the root of the cause. If that is continued and left unchecked, it can cause degeneration of the vertebral disc and arthritis in the joints involved. In other words, one is creating self-destruction without realizing it.

The next myth is “I’ll have to keep going forever”. Like all things, the body needs maintenance. We don’t stand a chance because we are constantly fighting the forces of gravity without realizing it. It does not take just a fall to become subluxated. We can acquire subluxations through the three T’s: Thoughts, Traumas, and Toxins. Thoughts are the emotional stress that most of us undergo daily whether it be financial stress or grieving the loss of a loved one. Traumas is the most obvious to the public because it is so sudden and easy to correlate where the issue initiated from. For instance, if you fall of a ladder and feel pain instantly or shortly afterwards, it’s a fair assumption the cause of pain was falling off the ladder. Toxins include medications we put in our body along with processed foods and preservatives we intake daily which are not meant to process and usually have difficulty processing.

Debunking myths will be continued! Be PROACTIVE, NOT REACTIVE! Get checked, stay healthy!

Heels: Not Food for The Sole

By | Benefits of Chiropractic, gonstead chiropractic, posture, pregnancy, stress, texting | No Comments

“Do the best you can until you know better – then when you know better, do better.”

“Beauty is pain” has been a saying among the female population for a long time but does it have to be? An individual does not have to experience a traumatic event to cause back issues. Spinal issues can be caused simply by wearing poor daily footwear such as heels, flip flops, and flat shoes. The Spinal Health Institute reports that 72% of women wear heels.  When it comes to heels, the human foot is not equipped with the right biomechanics to wear heels consistently that are over an inch high, and it is a frequent cause of back pain in women as well as causing issues in the knees and hips.

Wearing heels causes one’s weight to shift to the balls of their feet initiating unnecessary pressure in the foot joints not allowing proper motion in the foot. Our joints are meant to be mobile and lubricated so when they are in a fixed position, let alone an unnatural fixed position, issues will begin to occur in the foot. When wearing heels, the pelvis can be tilted forward applying stress in the calves, quadriceps, and glute muscles as well as increasing the curvature of the lower spine which decreases proper biomechanics of those spinal joints leading to pain and discomfort down the road. There’s a time and a place for heels but wearing heels less often to allow the body to operate how it is supposed to would be beneficial in

Flat shoes are no stranger to causing issues as well. Since there’s no arch support in flat shoes, the plantar fascia which contributes to arch support can lead to plantar fasciitis. If flat shoes are worn often enough, the knee joints can become affected and lead to arthritis. Flat shoes as well as flip flops can cause internal rotation of the legs which creates misalignment of the hips.

Know better, DO BETTER!! Get checked and stay healthy!

https://www.avogel.co.uk/health/muscles-joints/back-pain/why-shoes-could-be-responsible-for-your-back-pain/
https://www.everydayhealth.com/news/best-worst-shoes-back-pain/

‘Tis The Season

By | ADHD, Allergies, Asthma, Benefits of Chiropractic, chiropractic adjustment, immune system, migraines | No Comments

It’s that time of year where sicknesses begin affecting our lives! How are you going to combat the seasonal “bug”?

We take Vitamin C, Zinc, Quercetin, and other vitamin supplements to boost our immune system function, but an aspect of health we do not typically realize is the connection between the functionality of our nerve system and our immune system. 

The body can only do what the brain tells it to. The brain tells the body to release neurotransmitters through the nerves of your body that contribute to immune activity and when there is a misalignment of the spine, it decreases the function of where that nerve goes which disrupts the communication between the brain and the body. Our bodies are constantly adapting and that includes fighting off pathogens we encounter every day without knowing, so having a nerve system free of interference is crucial to overall health, not just dealing with pain. 

Dr. Pero with a PH.D. who is the chief of cancer prevention research at New York’s Preventive Medicine Institute performed a 3 year study with 107 individuals. He measured people who are under chiropractic care for 5 years or more compared to the general population who were not under chiropractic care as well as those with cancer and other serious diseases. He found that chiropractic patients had a 200% greater immune competence than those who had not received chiropractic care and 400% greater immune competence than cancer patients and others with serious diseases and immune system competency did not decrease with age. 

Get checked and stay healthy! 

Sports Performance With Chiropractic

By | inflammation, kids chiropractic, stress, texting | No Comments

                Neuromuscular fatigue aka exercise-induced muscle weakness and reduced power are not only detrimental to athletic performance but also increases the risk of sports-related injuries. These factors are brought about by neuromuscular mechanisms in which our brain and spinal cord control how much our muscles contract and reflex responses or how fast our muscles respond to something. By optimizing these factors, athletic performance is likely to be improved.

                Lucky for athletes receiving chiropractic care it has been shown that chiropractic adjustments alters many of the brain functions that control muscle reflexes, muscle endurance, muscle strength, and “muscle memory” (creating muscle patterns). (Herzog et al. 1999; Niazi et al. 2015; Kelly et al. 2000; Lersch et al. 2005; Haavik Taylor and Murphy 2007; Hillermann et al. 2006; Botelho and Andrade 2012).

                In a study performed by Lykke et al., 11 elite Taekwondo athletes were evaluated on muscular strength. In the study, the force during the push-off phase of walking was evaluated and following an adjustment this force was increased. In the control intervention, in which the participants did not receive an adjustment, their force decreased over time. Following the adjustment intervention force increased!

                This study supports the growing research that indicates chiropractic adjustments impact motor control and training. Chiropractic care can benefit patients by improving muscle performance which then affects sports performance, strength training, and other activities.

Chiropractic and Strokes

By | Benefits of Chiropractic, chiropractic adjustment, Chiropractic Myths, gonstead chiropractic | No Comments

Chiropractic and Strokes

Having a stroke can be devastating! Not just for the person who has the stroke, but also for their family, friends, and caregivers. They are one of the leading causes of death and disability in the world.1

In fact, about 17 million people around the world suffer from a significant stroke every year! And about 5 million of them experience long term disability.2

Over the past 20 years, scientists have been showing that chiropractic care can actually change the way your brain works and how it controls your body, including movement and strength.

A stroke is something that causes a problem with the blood supply to the brain. This could be because of a blockage in an artery in the brain or a bleed in the brain itself. We all know how important our brain is, and without blood, it just doesn’t work, which is why strokes can be fatal or result in significant long-term disability.2

One of the most common disabilities after a stroke is muscle weakness, often on one side of the body. This may mean that after a stroke, a person has trouble using their arm or hand, or they may struggle to stand or walk.3 Living with muscle weakness can be really hard and have a big impact on a person’s ability to look after themselves or work.

There are lots of rehabilitative approaches that may help people who have had a stroke from physiotherapy through to robot-assisted therapies.4-6 But doctors and scientists are constantly looking for new approaches to help stroke survivors.3

Over the past 20 years, scientists have been showing that chiropractic care can actually change the way your brain works and how it controls your body, including movement and strength.7-16 A number of recent studies have shown that a single session of chiropractic care can result in an immediate increase in strength.17-20

In one of these studies, the researchers found a 16% increase in strength of leg muscles in a group of students after a session of chiropractic care.17 Another study reported an 8% increase in strength in elite athletes after they were adjusted by a chiropractor,19 and one more study found an 11% increase in jaw strength in a group of healthy people after chiropractic adjustments.18

Chiropractic May Help

But could chiropractic care help someone who has muscle weakness because they’ve had a stroke? A new study says maybe it can!20 In this study that was published in the reputable journal Scientific Reports, researchers looked at changes in strength in weak leg muscles after chiropractic care in people who had suffered from a stroke.20

The team of scientists that did this study measured the strength of weak leg muscles in chronic stroke patients before and after a single session of chiropractic care or a sham control session. They also used electrical stimulations of nerves in their legs, which could help them to work out whether any changes in strength came from their brain or something that was happening in their spinal cord. 

When they analyzed the data from their study, the scientists found an average improvement in strength of almost 65% in the affected leg of these stroke patients. They were blown away by this finding because 65% is a huge difference! They also found that these strength changes were due to changes in the way their brain was communicating with these weak muscles, as opposed to changes in their spinal cord.

These results are really exciting, but you do need to remember that the scientists only looked at immediate changes after chiropractic care, so they don’t yet know how long the changes last for. That’s why they’re now doing another study to look at how longer-term chiropractic care impacts how stroke survivors can walk and move.

However, these initial ground-breaking findings are really important and may mean that chiropractic care can help people who have had a stroke to improve their strength and ability to walk and move. So, if someone you know has suffered from a stroke, let them know that chiropractic care may really help to improve their brain/body communication and to get them moving again!

References

  1. Sherzai AZ, Elkind MS. Advances in stroke prevention. Ann N Y Acad Sci 2015;1338:1-15.
  2. Clarke DJ, Forster A. Improving post-stroke recovery: the role of the multidisciplinary health care team. J Multidiscip Healthc 2015;8:433-42.
  3. Chen JC, Shaw FZ. Progress in sensorimotor rehabilitative physical therapy programs for stroke patients. World J Clin Cases 2014;2(8):316-26.
  4. Veerbeek JM, Langbroek-Amersfoort AC, van Wegen EE, et al. Effects of Robot-Assisted Therapy for the Upper Limb After Stroke. Neurorehabilitation and neural repair 2017;31(2):107-21.
  5. Greisberger A, Aviv H, Garbade SF, et al. Clinical relevance of the effects of reach-to-grasp training using trunk restraint in individuals with hemiparesis poststroke: A systematic review. J Rehabil Med 2016;48(5):405-16.
  6. Wist S, Clivaz J, Sattelmayer M. Muscle strengthening for hemiparesis after stroke: A meta-analysis. Annals of physical and rehabilitation medicine 2016;59(2):114-24.
  7. Haavik H, Murphy B. Subclinical neck pain and the effects of cervical manipulation on elbow joint position sense. Journal of Manipulative & Physiological Therapeutics 2011;34:88-97.
  8. Haavik H, Murphy B. The role of spinal manipulation in addressing disordered sensorimotor integration and altered motor control. Journal of Electromyography and Kinesiology 2012;22(5):768-76.
  9. Haavik Taylor H, Murphy B. Altered cortical integration of dual somatosensory input following the cessation of a 20 minute period of repetitive muscle activity. Exp Brain Res 2007;178(4):488-98.
  10. Haavik Taylor H, Murphy B. Cervical spine manipulation alters sensorimotor integration: A somatosensory evoked potential study. Clin Neurophysiol 2007;118(2):391-402.
  11. Haavik Taylor H, Murphy B. Transient modu-lation of intracortical inhibition following spinal manipulation. Chiropractic Journal of Australia 2007;37:106-16.
  12. Haavik Taylor H, Murphy B. Altered sensorimotor integration with cervical spine manipulation. Journal of Manipulative and Physiological Therapeutics 2008;31(2):115-26.
  13. Haavik Taylor H, Murphy B. Altered Central Integration of Dual Somatosensory Input Following Cervical Spine Manipulation. Journal of Manipulative & Physiological Therapeutics 2010;33 (3):178-88.
  14. Haavik Taylor H, Murphy B. The effects of spinal manipulation on central integration of dual somatosensory input observed following motor training: A crossover study. Journal of Manipulative & Physiological Therapeutics 2010;33 (4):261-72.
  15. Marshall P, Murphy B. The Effect of Sacroiliac Joint Manipulation on Feed-Forward Activation Times of the Deep Abdominal Musculature Journal of Manipulative and Physiological Therapeutics 2006;29(3 ):196-202.
  16. Niazi I, Türker K, Flavel S, et al. Changes in H-reflex and V waves following spinal manipulation. Exp Brain Res 2015;233:1165-73.
  17. Niazi IK, Turker KS, Flavel S, et al. Changes in H-reflex and V-waves following spinal manipulation. Exp Brain Res 2015.
  18. Haavik H, Ozyurt MG, Niazi IK, et al. Chiropractic Manipulation Increases Maximal Bite Force in Healthy Individuals. Brain sciences 2018;8(5).
  19. Christiansen TL, Niazi IK, Holt K, et al. The effects of a single session of spinal manipulation on strength and cortical drive in athletes. Eur J Appl Physiol 2018;118(4):737-49.
  20. Holt K, Niazi IK, Nedergaard RW, et al. The effects of a single session of chiropractic care on strength, cortical drive, and spinal excitability in stroke patients. Scientific Reports 2019;9(1):2673.

Acknowledgments

  • Dr. Heidi Haavik – BSc(Physiol) BSc(Chiro) PhD
  • Dr. Kelly Holt – BSc, BSc(Chiro), PGDipHSc, PhD
  • Dr. Jenna Duehr – BChiro, BHSC (Nursing), MHSc

Pain Is Created In The Brain

By | Benefits of Chiropractic, chiropractic adjustment, Chiropractic Myths, gonstead chiropractic, gut problems, inflammation, kids chiropractic | No Comments

Did you know that scientists now know the feeling of pain is something your brain decides you should experience if it believes there is some tissue damage in your body? In fact, your brain can decide that you should feel pain even if it only thinks there is a potential threat of damage! 2-5

It may seem strange, but it’s totally up to your brain to decide whether you should feel pain or not. Your brain may decide you should experience pain even if you have no actual tissue damage yet,6 or your brain may not create the feeling of pain for you when tissue damage has actually occurred! 7 8 This is called the “pain paradox”. It means that the pain you feel does not always reflect the severity or even the location of your problem – if there is a problem at all. Science has shown beyond a doubt that pain is created in your brain! 2 4 9 10 

Sometimes pain can be very helpful and informative.1 Our brains create the experience of pain to let us know something is not ok.1 Maybe we are overexerting ourselves, or maybe we have had an injury that we need to be careful with to allow our body to heal. The pain can let us know what not to do while our body heals the problem.1 This pain is helpful and informative.1

If we listen to our body these pain experiences can be a good thing. But for some people, pain can persist even after the initial injury that caused it has healed.9 11 12 And for some people, the pain can spread to other areas that are not injured at all.6 For these people, the pain has become non-informative and non-helpful.9 11 12 The pain itself has become a problem. The brain has learnt to be in pain.9 11 12

The way the brain does this is very similar to the way the brain learns anything. It’s called neural plasticity – or brain adaptations.9 11 12 Brain scientists now know that what you focus on drives the way your brain will change.13-15 This can be a problem if you are focusing on your pain because it may make your pain worse. So, even if you’re in pain, try to focus on the good things in your life instead of your pain. Focus on what is working well. Focus on what makes you happy. This alone can help you!1

Brain scientists who have studied the effects of chiropractic spinal adjustments, have discovered that adjustments may change brain function.16

Chiropractic has a neuroplastic effect on the brain.16 In particular, adjustments change function in a part of your brain called the pre-frontal cortex.17 This part of your brain is actually the part of your brain that’s very involved in pain becoming chronic.8 18-21 This might be why getting chiropractic care early on when you have a problem has better long-term outcomes.22 It might also be that chiropractic care can prevent pain from becoming chronic.22

Neuroscientists believe that chiropractic care most likely helps reduce your feeling of pain by helping your brain ‘turn down’ or ‘switch off ’ the perception of pain in your brain.23 This means chiropractors may or may not adjust your spine exactly where you feel that it hurts. They are looking for parts of your spine and/or body where there is a lack of proper movement and they will adjust you there – so don’t worry if it’s not where you feel the pain.

References

  1. Seymour B. Pain: A Precision Signal for Reinforcement Learning and Control. Neuron 2019;101(6):1029-41.
  2. Koyama T, McHaffie JG, Laurienti PJ, et al. The subjective experience of pain: Where expectations become reality. Proceedings of the National Academy of Sciences 2005;102(36):12950-55.
  3. Hadjistavropoulos TD, S; Goubert, L.; Mogil J.S.; Sullivan, M.J.L.; Vervoort, T.; Craig K.D.; Cano, A.; Jackson, P.L.; Rainville, P.; Williams, A.C.; Fitzgerald, T.D. A Biopsychosocial formulation of pain communication. Psychological bulletin 2011;137(6):910- 39.
  4. Wager TD. Placebo-Induced Changes in fMRI in the Anticipation and Experience of Pain. Science 2004;303(5661):1162-67.
  5. Ploghaus A. Dissociating Pain from Its Anticipation in the Human Brain. Science 1999;284(5422):1979-81.
  6. Curatolo M, Arendt-Nielsen L, Petersen-Felix S. Central Hypersensitivity in Chronic Pain: Mechanisms and Clinical Implications. Physical medicine and rehabilitation clinics of North America 2006;17(2):287-302.
  7. Fenton BW, Shih E, Zolton J. The neurobiology of pain perception in normal and persistent pain. Pain management 2015;5(4):297-317.
  8. Mitsi V, Zachariou V. Modulation of pain, nociception, and analgesia by the brain reward center. Neuroscience 2016;338:81-92.
  9. Apkarian AV, Hashmi JA, Baliki MN. Pain and the brain: specificity and plasticity of the brain in clinical chronic pain. Pain 2011;152(3 Suppl):S49.
  10. Atlas LY, Bolger N, Lindquist MA, et al. Brain Mediators of Predictive Cue Effects on Perceived Pain. 2010;30(39):12964-77.
  11. May A. Chronic pain may change the structure of the brain. PAIN® 2008;137(1):7-15.
  12. Costigan M, Scholz J, Woolf CJ. Neuropathic Pain: A Maladaptive Response of the Nervous System to Damage. Annual Review of Neuroscience 2009;32(1):1-32.
  13. Draganski B, Gaser C, Busch V, et al. Changes in grey matter induced by training. Nature 2004;427(6972):311-12.
  14. Kolb B, Whishaw IQ. BRAIN PLASTICITY AND BEHAVIOR. Annual Review of Psychology 1998;49(1):43-64.
  15. Ungerleider L. Imaging Brain Plasticity during Motor Skill Learning. 2002;78(3):553-64.
  16. Haavik H, Murphy B. The role of spinal manipulation in addressing disordered sensorimotor integration and altered motor control. J Electromyogr Kinesiol 2012;22(5):768-76.
  17. Lelic D, Niazi IK, Holt K, et al. Manipulation of Dysfunctional Spinal Joints Affects Sensorimotor Integration in the Prefrontal Cortex: A Brain Source Localization Study. Neural plasticity 2016;2016:3704964.
  18. Apkarian AV, Thomas PS, Krauss BR, et al. Prefrontal cortical hyperactivity in patients with sympathetically mediated chronic pain. Neuroscience Letters 2001;311(3):193- 97.
  19. Seminowicz DA, Moayedi M. The Dorsolateral Prefrontal Cortex in Acute and Chronic Pain. The Journal of Pain 2017;18(9):1027-35.
  20. Kang D, McAuley JH, Kassem MS, et al. What does the grey matter decrease in the medial prefrontal cortex reflect in people with chronic pain? European Journal of Pain 2019;23(2):203-19.
  21. Loggia ML, Berna C, Kim J, et al. The lateral prefrontal cortex mediates the hyperalgesic effects of negative cognitions in chronic pain patients. The Journal Of Pain: Official Journal Of The American Pain Society 2015;16(8):692-99.
  22. Eklund A, Jensen I, Lohela-Karlsson M, et al. The Nordic Maintenance Care program: Effectiveness of chiropractic maintenance care versus symptom-guided treatment for recurrent and persistent low back pain-A pragmatic randomized controlled trial. PLoS One 2018;13(9):e0203029.
  23. Haavik H, Niazi IK, Holt K, et al. Effects of 12 Weeks of Chiropractic Care on Central Integration of Dual Somatosensory Input in Chronic Pain Patients: A Preliminary Study. 2017.
  24. Dalton PA, Jull GA. The distribution and characteristics of neck-arm pain in patients with and without a neurological deficit. The Australian journal of physiotherapy 1989;35(1):3-8.
  25. Holt K, Russell D, Cooperstein R, et al. Interexaminer reliability of a multidimensional battery of tests used to assess for vertebral subluxations. Chiropr J Aust 2018;46(1):101-17.
  26. Haavik H, Murphy B. Subclinical neck pain and the effects of cervical manipulation on elbow joint position sense. J Manipulative Physiol Ther 2011;34(2):88-97.
  27. Holt KR, Haavik H, Lee AC, et al. Effectiveness of Chiropractic Care to Improve Sensorimotor Function Associated With Falls Risk in Older People: A Randomized Controlled Trial. J Manipulative Physiol Ther 2016.

Chiropractic Care and Breastfeeding

By | Benefits of Chiropractic | No Comments

For many mothers and babies, breastfeeding can be a real challenge! We know that about 80-90% of mothers try to breastfeed at birth, but by 1 week of age as few as half of the mothers are still exclusively breastfeeding. What does the research say about the potential for chiropractic care to help with breastfeeding problems?

It is recommended that babies should be exclusively breastfed until they are about six months of age, but only about 1% of mothers continue to exclusively breastfeed until this age.

There are of course lots of reasons that mothers give up on breastfeeding… from sore nipples to inadequate milk supply, or baby having issues with latching or sucking. All too often these problems lead to too much pain, or even a breast infection and ultimately, and understandably, the mother gives up on breastfeeding because it just gets too hard. This is a real shame because we know that breastfeeding is important for baby’s health.

We know that babies who are breastfed are less likely to suffer from ear infections and tummy bugs, they’re even less likely to develop asthma or other conditions that can be life-threatening. It just goes without saying that nature knows best, and that breastfeeding is the optimal form of nutrition for infants. So, if someone is having issues with breastfeeding what can they do about it? Luckily help is available! One healthcare professional that many new mothers turn to for help is their family chiropractor. But why might a chiropractor help with breastfeeding? Well, the answer is simple. Chiropractors see babies to help improve the way their body and nervous system functions, so they get the best possible start in life.

But why might a baby have problems with the way they move and function? That’s another simple question to answer. Spending nine months growing in mom’s tummy can get really cramped. Before a baby is even born, the pressure they’re under in mom’s uterus can cause changes to the way their bones move and fuse together or the shape of their skull. And then the strains that the baby faces during delivery, either as they pass through the birth canal, or from forceps or other forms of assisted delivery, can cause injuries to the baby’s spine or nervous system or other joints that doctors and parents may not even be aware of.

We know that successful breastfeeding relies on lots of complex movements that involve the spine and jaw. And we know that babies with breastfeeding problems often have imbalances in the way their spine and jaw work. We also know that chiropractic care has a positive impact on the way our spine and jaw work. So, it makes sense that chiropractic care might be able to help with breastfeeding problems.

So, what does the research tell us about whether chiropractic care may help mothers and babies who are struggling with breastfeeding? At this stage, large, costly clinical trials haven’t been done to really study how much chiropractic care can help, so we can’t say for sure how effective it is. But what the research that has been done tells us is that many mothers who take their babies to chiropractors because they’re struggling with breastfeeding, report really good changes after their baby is adjusted.

In one study that was conducted in the UK, the researchers followed 114 mothers and babies who were presented to a chiropractic teaching clinic for care. All the babies were under the age of 12 weeks, and they were all unable to breastfeed exclusively.

The babies were seen by the chiropractic students up to 9 times, and the students used low force chiropractic techniques to release tension and improve muscular imbalances. The researchers were most interested in whether a baby would be able to breastfeed exclusively after they received chiropractic care, but they also looked at the mother’s rating of overall improvement and baby’s weight gain.

What they found was that all the children showed some improvement, with over three-quarters of them being able to exclusively breastfeed after just 2 to 5 chiropractic visits over a 2-week period.

From a study like this, we don’t know how much the placebo effect was involved, and with care provided by chiropractic students, we don’t know if the results would have been even better if an experienced chiropractor provided the chiropractic care. But what we do know, is this study suggests that for some babies with breastfeeding problems, chiropractic care may help mother and baby to breastfeed exclusively, which is a great thing for mother and baby alike.

We also know from other research, that when appropriately applied, chiropractic is known to be safe for kids and babies. So, if you’re having trouble with breastfeeding, it’s a good idea to have your baby checked by a chiropractor to make sure they get the best possible start in life.

References

  1. Miller et al. JEBIM 2016;21(2):85-91.
  2. Fry. J Clin Chiropr Pediatr 2014;14(2).
  3. Alcantara et al. Explore (NY) 2015;11(6):468-74.
  4. Miller et al. J
  5. Manipulative Physiol Ther 2009;32(8):670-4.
  6. Patel & Patel. Journal of human lactation 2016;32(3):530-41.
  7. Vallone. J Clin Chiropr Pediatr 2004;6(1) 7. Waddington et al. J Am Osteopath Assoc 2015;115(11):654-65.
  8. Morrison & Chariker. The Journal of the Kentucky Medical Association 2006;104(4):136-40.
  9. Kirschner et al. Plastic and reconstructive surgery 2002;109(7):2338-46;
  10. Chaturvedi et al. Spine 2018;9(1):103-18.
  11. Haavik et al. Brain sciences 2018;8(5)
  12. Henderson. J Electromyogr Kinesiol 2012;22(5):632-42
  13. Todd et al. J Manipulative Physiol Ther 2015. 38(9):699-712
  14. Doyle. Clinical Chiropractic 2011;14(3):97-105.

Acknowledgments

  • Dr. Heidi Haavik – BSc(Physiol) BSc(Chiro) PhD
  • Dr. Kelly Holt – BSc, BSc(Chiro), PGDipHSc, PhD
  • Dr. Jenna Duehr – BChiro, BHSC (Nursing), MHSc

What Is That Popping Sound?

By | ADHD, Allergies, Benefits of Chiropractic, chiropractic adjustment, Chiropractic Myths, gonstead chiropractic | No Comments

What is that popping sound?

If you have been adjusted before by a chiropractor, you may have noticed a popping sound that may seem a little strange. What is that popping sound? What happens if I crack my knuckles? Studies have also looked at people who have routinely cracked their knuckles for years and years and compared them to non-knuckle crackers to see if there’s any difference in x-ray images of their hands.1 These studies all came back with the same conclusion. Habitual knuckle cracking over the course of several decades is not associated with clinical or radiographic evidence of osteoarthritis. 1 The popping sound you hear when a chiropractor adjusts you is simply a change in state between liquid and gas within a joint.

Whether or not you hear the popping sound makes absolutely no difference to how good the adjustment was.

What does research show?

There have been all sorts of theories about what the popping sound really is. Some have thought the sound was caused by tendons snapping over a joint, or a bone being put back into place, or the snapping of adhesions or scar tissue.5 Recently there was a really interesting study done that actually looked at what was happening in a joint when there were popping sounds.6 The researchers in this study used video magnetic resonance imaging (MRI) to study what happened in a person’s finger joint when they pulled his finger until his knuckle made the popping sound. So, they used a cable attached to his finger and slowly pulled his finger until it cracked while recording this with video MRI. They then measured the space between the joint surfaces, before and after the crack, using automatic computer software. What they found was that the joints remained very close together during the early stages of the finger being pulled, and then when the force of the pull was strong enough, the joint would very separate and a bubble would form, and this was when the popping sound was heard. This means that the popping sound you hear when a chiropractor adjusts you is simply a change in state between liquid and gas within a joint. It’s called tribonucleation. It’s actually very similar to what happens when you open a champagne bottle, but it’s all happening in an enclosed joint space. Early on, it was thought that the popping sound was associated with unhealthy joints, but as far back as the 1930’s scientists were showing that this also occurs in perfectly healthy joints. So, keep in mind next time you get adjusted by your chiropractor, that the popping sound doesn’t have anything to do with bones grinding or rubbing, but instead is simply gas bubbles forming within a joint as your adjustment separates two joint surfaces that are close together.

Disclaimer and References

 This information is provided for educational purposes only. It is not intended to be professional advice of any kind. Haavik Research Ltd encourages you to make your own health care decisions based on your own research and in partnership with a qualified health care professional. chiroshub.com © Haavik Research 2021 1. Powers et al. The Journal of family practice 2016;65(10):725-26. 2. Cleland et al. J Man Manip Ther 2007;15(3):143-54. 3. Cramer et al. J Manipulative Physiol Ther 2011;34(9):572-83. 4. Williams & Cuesta-Vargas. J Manipulative Physiol Ther 2014;37(4):230-5. 5. Protopapas & Cymet. J Am Osteopath Assoc 2002;102(5):283-7. 6. Kawchuk et al. PLoS One 2015;10(4):e0119470.

• Dr. Heidi Haavik BSc(Physiol) BSc(Chiro) PhD • Dr. Kelly Holt BSc, BSc(Chiro), PGDipHSc, PhD • Dr. Jenna Duehr BChiro, BHSc(Nursing), MHSc What does the research show? Whether or not you hear the popping sound makes absolutely no difference to how good the adjustment was. Disclaimer and References This information is provided for educational purposes only. It is not intended to be professional advice of any kind. Haavik Research Ltd encourages you to make your own health care decisions based on your own research and in partnership with a qualified health care professional. chiroshub.com

They’re Not Growing Pains

By | Benefits of Chiropractic, chiropractic adjustment, Chiropractic Myths, kids chiropractic, texting | No Comments

Read on to learn more from Dr. Haavik and “growing pains”. Click on the Link!

Did you know that what we call growing pains aren’t actually associated with growing? 1

We know very little about growing pains apart from that some children get sore arms or legs at the end of the day and they usually wake up feeling better.

21st Century Epidemic – “text-neck”

Our children are experiencing more pain than ever before.5 Pain in kids is often associated with low levels of physical activity 6 and our kids are less active now than ever before.7 One reason for this inactivity is many children now spend between 5 to 8 hours a day on their smartphones and handheld devices! Text neck results in changes in the bones, ligaments and muscles that support the head and causes postural changes and pain in the neck and other related areas.4

Chiropractic Care can interpret the Pain Cycle in Kids

Text neck results in changes in the bones, ligaments and muscles that support the head and causes postural changes and pain in the neck and other areas.4 It can even cause eye problems and problems with breathing and circulation.4 Parents need to be aware of this major public health problem and be proactive about helping their children. The best place to start is by limiting screen time and encouraging physical activity. A research study looked at the benefits of chiropractic care for kids with recurrent headaches. Headaches in kids are very common8 which is a real problem, and kids with frequent headaches suffer from higher levels of stress and depression. Just like so many other types of pain, kids who suffer from headaches often go on to become adults who suffer from severe headache syndromes.8 Many things can cause headaches in kids, from poor food choices through to trauma on the sports field or playground.8 But, one other very important cause of headaches in kids is prolonged static posture – a scientific way of describing text neck. A group of researchers wanted to find out whether chiropractic care might help break the headache cycle in kids with recurrent headaches. So they did a study with almost 200 kids aged between 7 and 14 who suffered from at least one headache per week. They split the kids up to either receive chiropractic care for four months or fake chiropractic for four months. What they found was the kids in the chiropractic group had significantly fewer headaches than the kids in the control group and they felt better too. Almost half of the kids in the chiropractic group reported that their headaches had improved during the study which was a really good result for those kids! This study shows how chiropractic care can help interrupt the pain cycle in kids2,3 Remember though that chiropractic care isn’t just about treating pain. Chiropractic care is all about improving the communication between your brain and body so you can function at your optimal potential. It’s also good to know that chiropractic is known to be safe for kids and babies.9,10 So, make sure your child’s spine and nervous system are in great shape by taking them to see your family chiropractor and give them the best possible start in life.

Disclaimer and References

This information is provided for educational purposes only. It is not intended to be professional advice of any kind. Haavik Research Ltd encourages you to make your own health care decisions based on your own research and in partnership with a qualified health care professional. © Haavik Research 2021 chiroshub.com 1. Lehman PJ, Carl RL. Sports Health 2017;9(2):132-38. 2. Aartun E, et al. BMC Musculoskelet Disord 2014;15:187. 3. Kjaer P, et al. BMC Musculoskelet Disord 2011;12:98. 4. Fares J, et al. Surg Neurol Int 2017;8:72-72. 5. Nieswand V, et al. Curr Pain Headache Rep 2020;24(10):62. 6. Kędra A, et al. Eur Spine J Epub 2020/08/28. 7. Tremblay MS, et al. Health Rep 2010;21(1):7-20. 8. Lynge S, et al. Chiropr Man Therap 2021;29(1):1 9. Todd AJ et al. J Manipulative Physiol Ther Epub2014/12/03. 10. Doyle MF.Clinical Chiropractic 2011;14(3):97-105.

• Dr. Heidi Haavik BSc(Physiol) BSc(Chiro) PhD • Dr. Kelly Holt BSc, BSc(Chiro), PGDipHSc, PhD • Dr. Jenna Duehr BChiro, BHSc(Nursing), MHSc

Chiroshub.com

Handbrake In Your Brain

By | ADHD, Allergies, Benefits of Chiropractic, chiropractic adjustment, energy, High Blood Pressure | No Comments

Handbrake in Your Brain

Does it feel like you have a handbrake on your muscles and you don’t have your usual strength?

This idea of having a handbrake on your muscles may actually be more real than you think – maybe not a handbrake on your muscles, but a handbrake in your brain which is what controls your muscles and tells them to contract.

Chiropractic care can make you stronger over the last few years studies have shown that when you get adjusted by a chiropractor it can make you stronger. One study reported in a group of students who received chiropractic care, that they were actually able to produce 16% more force in their leg muscles after a chiropractor had gently checked and adjusted any dysfunctional spinal segments, or what chiropractors call vertebral subluxations.1

What does the research show?

Researchers in New Zealand followed up this study in Tae Kwon Do athletes, and again showed that even in a group of elite, highly trained athletes, a single session of chiropractic care can improve their strength.2 But what does this have to do with handbrakes in the brain you may wonder? Well, in a new study by the same team of researchers, they wanted to see if chiropractic care resulted in an increase in the way the brain could drive the muscle in the subject’s arms.4 To do this, they measured the participant’s bicep’s muscle strength, and then measured something that’s called ‘central inhibition’, before and after a single session of chiropractic care, or just moving their heads around as a control intervention. This ‘central inhibition’ measure is a bit like the brain’s handbrake to the muscle. There are two ways the brain can increase the way your muscle contracts. It can either press the gas pedal or it can release the ‘hand brake’ to that muscle. The scientists wanted to know if a particular type of handbrake changed after these subjects got adjusted. The technical term for the method they used to record this was ‘TMS twitch interpolation technique’ and it allows them to explore the way the participants brains are driving their arm muscles… in other words it measured the degree to which their brain was pulling the handbrake to that particular muscle. What they found was that there was a difference in the degree of central inhibition to the bicep’s muscle only after they were adjusted, compared to when they did the control movement of the neck. There was less inhibition, suggesting the brain had released the handbrake to the muscle after they got adjusted. So, this may be one of the reasons why the previous studies showed that chiropractic care could increase strength, because maybe chiropractic care is reducing the central inhibition to your muscles, or in other words, releasing the handbrake to your muscles making it easier for your brain to move your muscles and produce more strength. So, if you feel like you’ve got a handbrake in your muscles or in your brain, maybe you should go see a chiropractor and see if they can help your brain release the handbrake so that your brain can more efficiently control your muscles and perhaps even help you to get that jam jar open.

Disclaimer and References

 This information is provided for educational purposes only. It is not intended to be professional advice of any kind. Haavik Research Ltd encourages you to make your own health care decisions based on your own research and in partnership with a qualified health care professional.

Niazi IK et al. Exp Brain Res Epub 2015/01/13. 2. Christiansen TL, et al Eur J Appl Physiol 2018;118(4):737-49. 3. Holt K, et al. Scientific Reports 2019;9(1):2673. 4. Kingett M, et al. Brain sciences 2019;9(6)

@Haavik Research 2021

• Dr. Heidi Haavik BSc(Physiol) BSc(Chiro) PhD • Dr. Kelly Holt BSc, BSc(Chiro), PGDipHSc, PhD • Dr. Jenna Duehr BChiro, BHSc(Nursing), MHSc

chiroshub.com