Chiropractic Care and Pregnancy

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Chiropractic Care and Pregnancy

Pregnancy can be a really exciting time for parents as they get ready for their family to grow with the baby’s arrival. As the baby grows, mum’s body changes as she prepares to give birth.

Sometimes these changes can be uncomfortable or painful, with about three-quarters of pregnant mums suffering from pain in their back or pelvis.1, 2 This is one reason that so many pregnant mums seek chiropractic care.

Is it safe?

When deciding whether they should see a chiropractor, pregnant mums often ask ‘is it safe to be adjusted by the chiropractor when I’m pregnant?’ The good news is that chiropractors can tailor the care they provide to each individual patient and the research suggests that chiropractic care during pregnancy is safe for both mum and baby.4,6

What does the research say?

But what does the research tell us about the benefits of seeing a chiropractor while you’re pregnant? When it comes to back pain, not many big studies have been done yet that have looked at whether chiropractic care helps pregnant mums.3

So, although more research is needed, results from the research that has been done so far are promising and seem to show that for some pregnant mums, chiropractic care can be really helpful.4 In one study, researchers in Switzerland followed 115 pregnant women for a year who went to see a chiropractor with low back pain.5 What they found in this study was that over half of the patients said they ‘improved’ after just 1 week of chiropractic care, and after a month that figure had grown to 70%.

In a study conducted in New Zealand, researchers studied pelvic floor muscle function in pregnant women before and after they were adjusted by a chiropractor.

By the end of the study, about 90% of the mums who entered the study said their pain was better. From this study, we can’t be sure if it was the chiropractic care that really helped them but at the end of the study over 85% of the mums said they were happy with the care they received from their chiropractor.

Could chiropractic care help me through delivery?

One area researchers think chiropractic care may help pregnant moms is with the delivery of their baby. For a woman in labor, the ability to relax and contract her pelvic floor muscles is really important for helping the baby to move through the birth canal.7 Ideally, for the birth process to go as well as possible, giving the greatest chance of natural, vaginal birth, you want strong pelvic floor muscles that can relax and contract at just the right time.7, 8

New Zealand Research Study

In a study conducted in New Zealand, researchers studied pelvic floor muscle function in pregnant women before and after they were adjusted by a chiropractor. What they found was that after the pregnant women were adjusted, their pelvic floor muscles appeared to relax more when they were at rest.

This relaxation of their pelvic floor muscles after they were adjusted may mean that chiropractic care could help them to have a natural vaginal delivery. This was only a small trial, and the researchers couldn’t be sure how much of an impact these relaxed muscles would have on labour itself, but it does suggest that for pregnant mums, chiropractic care may give them more control over their pelvic floor muscles, which may make childbirth easier. Other research supports this idea with one study reporting that new mums experience on average a 25% reduction in the length of labour time with chiropractic care during pregnancy and that rises to a 31% reduction for mothers who have given birth before.It makes sense to keep yourself as healthy as possible during your pregnancy.

So, if you want help with the way your spine and nervous system are functioning, consider seeing your chiropractor, because it’s natural, safe, and may help you to feel better and boost your chances of having a faster, easier delivery of your little bundle of joy.

References

  1. Malmqvist, et al. J Manipulative Physiol Ther 2012;35(4):272-8.
  2. Weis, et al. Journal Of Obstetrics and Gynaecology Canada 2018;40(8):1038-43.
  3. Stuber & Smith. Journal Of Manipulative and Physiological Therapeutics 2008;31(6):447-54.
  4. Borggren. Pregnancy and Chiropractic: a Narrative Review Of the Literature. Journal of Chiropractic Medicine 2007;6(2):70-74.
  5. Peterson, Muhlemann, Humphreys. Chiropractic & Manual Therapies 2014;22(1):15.
  6. Stuber, Wynd, Weis. Chiropr Man Therap 2012;20:8.
  7. Yan, et al. Wiley Interdisciplinary Reviews Systems Biology and Medicine 2016;8(6):506-16.
  8. Du, et al. International Urogynecology Journal 2015;26(10):1415-27.

Acknowledgments

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

Heart Rate Variability

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Did you know that your nervous system controls your heart rate? It is one of the many smart things that your body does without you having to or put any thought into it. Your nervous system will increase or decrease your heart rate based on the needs of your body, and this is called heart rate variability.

Most people know that having a healthy heart rate is important – you don’t want it too fast, and you don’t want it too slow. It is providing your vital organs with blood and oxygen that you need to survive. However, your heart rate is not at a constant steady 70 beats per minute all day every day; it changes based on whether you are resting or exercising, whether you are happy or angry, nervous or relaxed.

These changes in heart rate can be measured by something called heart rate variability or HRV. HRV is controlled by your nervous system (made up of your brain, spinal cord and all the nerves that go to every tissue and cell in your body), specifically the part of your nervous system that is automatic, that we don’t have to think about, like breathing. A good HRV (a high one) is thought to reflect a healthy heart and a body that can respond and adapt to its environment and needs.

It is important that your brain knows what is going on in and around your body so that it can know when to increase or decrease your heart rate, and it needs to do this quickly. For example, if you suddenly need to run really fast because you’re being chased by a bear, your nervous system will quickly need to increase your heart rate so it can pump enough blood to your muscles so you can run. However, when you are sleeping or relaxed, you don’t want your heart rate to stay beating that fast as this is not good for you, so your brain will sense this and then decrease your heart rate. 

We know now, from a lot of neuroscience research studies, that when your spine is not moving properly, this changes the way your brain can sense what is going on in and around your body and the way it controls your body.1-3 If the joints of your spine are not moving properly (what chiropractors call being subluxated) this may affect how well you can sense what is going on in and around you and how well you can react to your environment. Research has shown that when a chiropractor then gently adjusts these subluxations, it helps the brain to more accurately “see” what is going on in and around the body. So, when you get adjusted by your chiropractor, it might help you to be able to respond and adapt to your environment better and keep you balanced and healthy.

Chiropractic may help

What does the research say about chiropractic care and heart rate variability (HRV)? Researchers have looked at a lot of the studies that have been done on the effects of chiropractic care on HRV and summarised them.4 The results show that chiropractic care does affect HRV, and it seems to increase the healing and calming side of our autonomic nervous system, the parasympathetic nervous system! 

In one study,5 the researchers got 96 different chiropractors to measure HRV before and after adjustments on 8 different patients and after 4 weeks on 2 of their patients. Altogether, 539 adults had their HRV recorded before and after their adjustments, and 111 adults had their HRV recorded across four weeks of chiropractic care. They found that in both of these groups of adults, there were improvements in their HRV measurements and that in the group that received adjustments over four weeks, these improvements remained constant over that time. 

These studies suggest that even just one adjustment can influence an important part of our nervous system that controls our heart rate, which represents how well our body can respond to our environment and is considered to be a measure of someone’s adaptability and general health. Also, very importantly, in the stressful, fast-paced life we often live these days, chiropractic care appears to increase the “healing and calming” side of our autonomic nervous system. If you are interested in good health, adaptability and want to respond better to stress, why don’t you consider chiropractic care?

Make sure your spine is functioning well so you can operate at your best!

References
  1. Kawli T, He F & Tan M-W. Disease models & mechanisms 2010;3(11-12):721-31.
  2. Buckingham JC, et al. Pharmacology Biochemistry and Behavior 1996;54(1):285-98.
  3. Elenkov IJ, et al. Pharmacological reviews 2000;52(4):595-638.
  4. Herkenham M & Kigar SL. Progress in neuro-psychopharmacology & biological psychiatry 2017;79(Pt A):49-57.
  5. Kipnis J. Scientific American 2018;319(2):28-35.
  6. Kox M, et al. Proceedings of the National Academy of Sciences 2014;111(20):7379-84.
  7. Pearce BD, Biron CA & Miller AH. Advances in Virus Research: Academic Press 2001:469-513.
  8. Sanders VM & Kohm AP. International review of neurobiology 2002;52:17-41.
  9. Uthaikhup S et al. Arch Gerontol Geriatr 2012;55(3):667-72.
  10. Haavik H & Murphy B. J Electromyogr Kinesiol 2012;22(5):768-76.
  11. Treleaven J. Man Ther 2008;13(1):2-11.
  12. Daligadu J, et al.JMPT 2013;36(8):527-37.
  13. Haavik H & Murphy B. Journal of Electromyography and Kinesiology 2012;22(5):768-76.
  14. Haavik H, et al. 2017 doi: 10.1016/j. jmpt.2016.10.002
  15. Taylor HH & Murphy B. JMPT 2008;31(2):115-26.
  16. Colombi A & Testa M. Medicina 2019;55(8):448.
  17. Kovanur-Sampath K, et al. Musculoskeletal Science and Practice 2017;29:120-31.
Acknowledgments
  • Dr. Heidi Haavik – BSc(Physiol) BSc(Chiro) PhD
  • Dr. Kelly Holt – BSc, BSc(Chiro), PGDipHSc, PhD
  • Dr. Jenna Duehr – BChiro, BHSC (Nursing), MHSc

Handbrake In Your Brain

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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

Headaches & Chiropractic

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In this blog learn what Haavik Research has to say about headaches and chiropractic care.

Do you suffer from headaches or know someone who does? If you do, you are not alone.

The head is the most common site of pain in the body. Headaches can range from milk pain through to intense pain that leaves you bedridden.

Headaches are a sign that something is wrong. Your brain will create the sensation of pain if it thinks there is something wrong or if it thinks there is a potential problem – e.g. Your brain will give you a headache if you have taken too much medication – letting you know there is some chemical toxicity going on! And some headaches are a warning of life-threatening illness.

Chiropractic Care May Help

We know now, from research studies, that when your spine is not moving properly, this changes the way your brain perceives what is going on in and around your body, the way it integrates other sensory information, and the way it controls your body.1-3 The movement of your spine is very important for your brain to know where you are in space, and since you cannot see your spine with your eyes, your brain relies on the information it receives from the small muscles closest to your spine and skull. If the segments of your spine are not moving properly this may, for some people, manifest as headaches. Others may experience back pain. It’s possible that problems in the spine may even lead to some babies experiencing colic or some kids may not be fully aware of their bladder at night and end up with bedwetting. Research has shown that when a chiropractor then gently adjusts these subluxations, it helps the brain to more accurately ‘see’ what is going on in and around the body.

So, when you get adjusted by your chiropractor, if your spinal dysfunction was manifesting as headaches, these may improve. If your spinal dysfunction was manifesting as back pain, then this may get better.

Researchers have reviewed all of the randomized controlled trials that have looked at the effects of chiropractic care or spinal manipulative therapy on headaches.4-6 The results show that chiropractic care does really help some people with headaches and migraines! We don’t know for sure who will respond well, but for some people, when they get under chiropractic care, their migraines may almost completely resolve within just a couple of months. In another study,8 80 patients with chronic headaches that were due to a problem in their neck, called cervicogenic headaches, received eight weeks of chiropractic care and another similar group of 80 patients received eight weeks of light massage. What they found in this study was that the patients receiving chiropractic care improved significantly compared to the control group that received massage. These studies suggest that chiropractic care may really help some people suffering from different types of headaches. So, if you experience headaches, why don’t you consider chiropractic care and make sure your spine is functioning well so you can operate at your best!

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. Uthaikhup S, Jull G, Sungkarat S, et al. Arch Gerontol Geriatr 2012;55(3):667-72. 2. Haavik H, Murphy B. J Electromyogr Kinesiol 2012;22(5):768-76. 3. Treleaven J. Man Ther 2008;13(1):2-11. 4. Bryans R, Descarreaux M, Duranleau M, et al. J Manipulative Physiol Ther 2011;34(5):274-89. 5. Bronfort G, Haas M, Evans R, et al. Chiropr Osteopat 2010;18:3. 6. Millstine D, Chen CY, Bauer B. BMJ 2017;357. 7. Tuchin PJ, Pollard H, Bonello R. J Manipulative Physiol Ther 2000;23(2):91-95. 8. Haas M, Spegman A, Peterson D, et al. Spine J 2010;10(2):117-28

• 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

Strengthen The Inside

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“It’s what’s on the inside that really counts.” This saying is used for many things, the main one being relationships. Just because someone looks “good” on the outside doesn’t necessarily equate to anything on the inside. Looks can be deceiving! When it comes to your health and well-being, look to the inside of the body first and foremost.

“While other professions are concerned with changing the environment to suit the weakened body, Chiropractic is concerned with strengthening the body to suit the environment”- B.J. Palmer, D.C. This text really sums up what and how Chiropractic suits your lifestyle. Chiropractors are trained to access your central nerve system (CNS) for subluxations (misalignments within the spinal column placing undo stress upon your CNS). By locating and adjusting subluxations, your body is better able to perceive its surrounding environment, thus keeping you in an ideal state of health.

You see, “bad” health has to start from within the body. You should take care of your body, it’s the only place you have to keep living! Forgo the “theory” that you have to take external “things” (drugs, medicine, lotions, oils, potions) to sustain your health. Start first and foremost by addressing your CNS and the health of the spinal column.

Your ability to perceive and sustain health is directly reflected towards the health of your CNS and spinal column. Think of efficiency. You would never buy a furnace that is only 60% efficient. So, why would you settle for a body that is? Efficacy of health is proportional to the health within the inside. Taking responsibility of health begins with proper spinal alignment, thus allowing your CNS to better able control all systems within the body.

An interesting thought is just because you’re not sick does not mean you’re healthy. Chiropractic does not keep you from getting sick, it enables your body to adequately adapt to the stressors you place upon it. The chiropractic adjustment removes spinal stress to allow optimal function. The adjustment cannot be replaced by physio, lasers, massage or medication.

Preventing The Age “Disease”

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How many times does one associate something negative happening to their body with the saying, “Guess it’s just old AGE”? In the most honest way ever of conveying this message to you, regardless of what you have been told, age is NOT a disease.

Everyone ages, we’re  supposed to. The “effects” that either slow or accelerate the process is ultimately determined by you and your actions. When it comes to “anti- aging” consumer products, we often get too involved in the outside paint job and how we look. The paint job may look well and dandy, but remember you only get one engine to run with. That ‘engine’ being the central nerve system-the inside of the body that runs all other systems and coordinates all actions that you perform.

How do you take care of your central nerve system? By fine tuning the ‘engine’ with regular spinal check-ups to detect and correct vertebral subluxations (misalignments within the spinal column creating nerve interference). By maintaining the health of your central nerve system, you will be able to age at your appropriate ‘rate’.

Paraphrasing Ruth Jackson, MD, on the etiology of aging in the spine, “If any single aging process exists, it is not known at the present time, intrinsic and extrinsic factors are involved undoubtedly. Biomedical science has sought to define the fundamental basis of aging, but the origin of biological aging remains an enigma.”

How much “Chiropractic Care” does my body need to put up a preventative act? It should be such that the level of care is equal to that of your lifestyle. There are lots of different engines out there designed for different lifestyles, all still requiring certain levels of regular maintenance to prevent the inevitable aging process. “An ounce of prevention is worth a pound of a cure ”- Benjamin Franklin.

Have Some Humble Pie

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It’s time to recognize the dedication that comes with being “healthy.” Health is an entity that is often misunderstood and taken for granted until one begins to lose health. If you think you’re on track, eat some ‘Humble Pie’ and keep on reading.

Everything we know about the human body stems from its origin through the central nerve system (CNS.) Any organ, cell, tissue, or muscle has a specific design, with its roots originating from the CNS. Still to this very day, every experience that your body encounters is coordinated and processed via your CNS. In other words, you cannot express your life without your CNS.

What needs to occur consistently to reach your health’s potential? Spinal check-ups! Think of your spinal column as a coat of armor that protects your CNS. Through normal wear and tear stress is placed upon this armor and subluxations (spinal misalignments creating nerve inteference) can appear. Without regular spinal check-ups to ensure your armor is in alignment, the body will begin to operate in a dysfunctional state.

Most of us understand that diet, exercise, and rest are important factors for health and well-being. However, many often neglect the system that is able to process your food, break down the proper nutrients, allow your body  to benefit from exercise, and heal tissue cells when it’s time to rest. The CNS of course! If you are under regular Chiropractic care, eat some “Humble Pie!” You are taking your actual health in your own hands.

It’s hard work to sustain your health. Do not be persuaded by trends, fads, quick fixes, or “gizmos”. From The Journal Of The American Medical Association: “The word gizmo refers to a mechanical device or procedure for which the clinical benefit in a specific clinical context is not clearly established.”

We should point out that the principles of Chiropractic are not new. In fact the ancient Greeks and other civilizations used spinal adjustments as a form of early health care. There is no secret or magic formula when it comes to your health. Keep on keeping on! “The physical structure is the basis of medicine”-Hippocrates 

I Am Always Stressing Out

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Are you tired of the current cycle that your health is caught up in? If so, it’s good you’re reading this because it’s not just a self-help blog that will provide you with advice and hopefully life changing experiences. Nope, we are real and this is real life!

We cannot simply tell people to stop stressing out all the time! This kind of advice is always easy to give when both the advisor and advice don’t have to lift a finger for it. The experience we offer is open to everyone. The only contradiction you may face is the will of western medicine to pull you back into their mindset and just go with the “status quo flow.” The status quo flow just to take medication(s) to mask symptoms instead of diagnosing and treating the underlying causes.

By showing up to the Chiropractic office you are involving yourself in the best kept secret of actual health care. Why? It’s no secret that most people would rather take a pill than actually begin to heal. But guess what?! We’re going to help you to invest in your health by incorporating prevention. While other professions are concerned with changing environment to suit the weakened body, Chiropractic is concerned with strengthening the body to “suit” environment.”- B.J. Palmer, D.C., P.h.C

Stress impacts all of us on a regular basis, automatically altering health. The good news is that Gonstead Chiropractors are trained to monitor and keep your Central Nerve System free of interference that you begin to build up over a weekly basis. Think of it this way, “you cannot have a nerve without a thought and you cannot have a thought without a nerve.”

The more your CNS is out of balance, the more every physiological function within the body, from breathing to hormonal production, is changed. Break the cycle by continual spinal check-ups. Remember a vertebral subluxation is not a singular episodic event. Thus the correction may be corrected but later reappear, calling for careful monitoring and may result in a wide variation in the number of adjustments required to affect a longer term correction.

How Would You Define Being Healthy?

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Where does health come from? This question itself is bigger than the short paragraphs that we can provide you with. In order to understand health you must understand the body and the ca pabilities it holds. The current paradigm of “health” that most people assimilate with was based in 1948 post World War II and is still the current model.

With this general concept of what health is we started to become a society based on palliative care and started to turn away from the idea that the body could and would heal from within. Palliative care is based upon relieving the signs and symptoms without dealing with the actual cause of what CAUSED the signs and symptoms in the first place. Why do two people drink from a fountain and only one gets “sick”?

1948 World Health Organization definition of health: “A state of complete physical, mental and social well-being, and not merely the absence of disease or infirmity”. So, just because you don’t have a disease makes you healthy? Far from the truth. Every day you have the choice to make healthy decisions or unhealthy decisions that will alter and change the trajectory of your bodies ability to ADAPT to the stressors you place upon it.

If you start to take up rowing, your hands begin to blister from the new repetition that your body places upon it. Instead of ‘treating’ the blisters with medicine and remedies your body is designed to callus over the blisters and adapt in accordance with the stressors that you place upon your hands.

In Chiropractic, we are solely based upon the adaptability paradigm. We not only have a philosophy of what health is, the science has been there and still continues to support the TRUE definition of health. The bodies ability to remain healthy is innately within all of us and at the center of this health is the central nerve system. Every organ in the body is connected to the one under your hat – B.J. Palmer. Change your paradigm…change your health.