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9 Risk Factors for Developing Sciatica

9 Risk Factors for Developing Sciatica

Sciatica is a common pain problem that affects about 5% of adults. Sciatica is a symptom rather than a specific diagnosis: sciatic pain can have a number of different causes, and getting a proper diagnosis is key in getting relief from this condition.

While pinpointing the root cause of sciatica can be challenging, the medical research has established the factors that increase the risk of a person developing sciatic nerve pain.

Here are the nine most common risk factors for developing sciatica:

1. Aging

As we get older, we lose flexibility and it takes us longer for our body to heal from injuries. One of the most common types of pain associated with aging is lower back pain, and back pain is very closely linked to sciatica.1,2

2. History of Low Back Pain

Research shows that patients who have problems with low back pain are more likely to eventually develop sciatica. Low back pain can result in a general inflammation in the lumbar spine, and this can start to spread to the sciatic nerve.

3. Smoking

It’s no secret that smoking is bad for your health, and it’s also clear that smokers are more likely to suffer from back pain and sciatica.3

Smoking isn’t just bad for your lungs and cardiovascular system; it’s also associated with inflammation, poor circulation, and a weakened immune system. This makes it harder for your body to function properly and makes it more difficult for your body to heal from injuries.

4. Overall Poor Health

Wellness is about flexibility and movement, and if our general health is poor, it’s difficult to stay active and healthy. Research shows that physical fitness is a great way to prevent and treat back pain.4

In addition, poor cardiovascular health is closely associated with a general inflammatory response in the body, which also increases the chances of musculoskeletal pain and sciatica.5

5. Obesity

Being overweight is one of the strongest predictors of back pain and other musculoskeletal problems, including sciatica.

Research shows that adipose tissue actually creates inflammatory markers which can affect our whole body, including our cardiovascular and nervous system. Remember: all sciatica pain is caused by inflammation of the sciatic nerve, and sciatica is more likely if your whole body is in an inflammatory state.

6. Work-Related Injuries

Repetitive movements or being too sedentary are detrimental to your musculoskeletal health, and this holds true for sciatica, as well.

Studies show that work-related activities can lead to sciatic nerve pain. Here are a few of the work conditions that have been associated with sciatica in the medical literature:

  • Standing or walking for long stretches.
  • Driving for long periods of time.
  • Pulling or kneeling for more than 15 minutes at a time.
  • Whole-body vibration.

If your work includes any of these activities, it’s critical to take breaks frequently, rest, and stretch a bit to prevent muscle injury and pain.

7. Sleep Problems

Research shows that poor sleep quality is associated with back pain and sciatica. This is a difficult issue, as poor sleep is also associated with other health issues, such as poor general health, obesity, and chronic pain. Sleep dysfunction is also associated with generalized inflammation, which is also linked to chronic pain.

8. Direct Injury

Less frequently, sciatica can be caused by an injury to the hip or buttocks, resulting in pain. One example of this would be sitting on a bulky wallet, which puts pressure on the nerve directly.

9. Psychological Distress

Low back pain and sciatica are linked to stress, as well. Monotonous or unsatisfying work and general stress can lead to chronic musculoskeletal pain.

A Whole Body Approach to Recovery

As you can see, many different factors play a role in the development of sciatica. Typically, it’s not just a single issue that results in pain, but a combination of factors. That’s why the most effective treatment and prevention of future episodes require a whole-body approach that looks at the root cause of your pain.

Medical References

  1. Cook CE, Taylor J, Wright A, Milosavljevic S, Goode A, Whitford M. Risk factors for first time incidence sciatica: a systematic review. Physiotherapy Research International 2014 Jun;19(2):65-78. doi: 10.1002/pri.1572. Epub 2013 Dec 11. Review. PubMed PMID: 24327326.
  2. Parreira P, Maher CG, Steffens D, Hancock MJ, Ferreira ML. Risk factors for low back pain and sciatica: an umbrella review. Spine J. 2018 Sep;18(9):1715-1721. doi: 10.1016/j.spinee.2018.05.018. Epub 2018 May 21. Review. PubMed PMID: 29792997.
  3. Lee J, Taneja V, Vassallo R. Cigarette smoking and inflammation: cellular and molecular mechanisms. Journal of Dental Research 2012;91(2):142-9.
  4. Gordon R, Bloxham S. A Systematic Review of the Effects of Exercise and Physical Activity on Non-Specific Chronic Low Back Pain. Healthcare (Basel). 2016;4(2):22. Published 2016 Apr 25. doi:10.3390/healthcare4020022
  5. da Cruz Fernandes IM, Pinto RZ, Ferreira P, Lira FS. Low back pain, obesity, and inflammatory markers: exercise as potential treatment. J Exerc Rehabil. 2018;14(2):168-174. Published 2018 Apr 26. doi:10.12965/jer.1836070.035
Why Does Back Pain Tend to Recur?

Why Does Back Pain Tend to Recur?

In a recent Consumer Reports survey, 88% of more than 14,000 subscribers who had lower back pain indicated that it had recurred during the prior 12 months. While other academic studies suggest that recurrence may be somewhat less widespread—perhaps affecting between a third and half of all back pain sufferers—it’s very clear that many people experience back pain as a recurring problem.

Professor Doune Macdonald and fellow researchers at the University of Queensland in Brisbane were interested in learning why some people experienced a recurrence of their back pain while others did not. Their investigation found an association between recurrence of low back pain and altered muscle activity in the deep muscle fibers of the lumbar spine. These muscles are also referred to as your “core” muscles, the ones that are most targeted in Pilates training. Your core muscles give strength, balance and stability to the back, and consist of muscles in the lower back, abdomen and pelvis.

The most important of the core muscles for the stability of your back are the multifidus. These run along the length of the spine and help to take some of the pressure off the vertebral discs so that weight is more evenly distributed along the length of the back. When working properly, the multifidus muscles are activated even before any movement takes place, so as to protect the spine against injury from a sudden load of weight (such as when lifting a heavy box or bending over to tie your shoes).

According to a study published in the journal Painin 2009, Macdonald and colleagues found that the multifidus muscles showed later activation in those with recurrent low back pain than in the backs of healthy subjects. Any delay in muscle activation can be a potential problem, as a sudden loading of weight on the spine when it is unprepared can lead to abnormal bending and twisting of the spine, increasing the risk of injury.

Possessing strong multifidus muscles is one of the obvious solutions to preventing the occurrence of low back pain. However, part of the problem is that once this set of muscles has been injured, the multifidus tends to atrophy due to disuse while the patient is healing. Prolonged bed rest is one of the worst ways to recover from low back pain because it encourages the multifidus to atrophy even further.

Chiropractic care that includes rehabilitation exercises and spinal adjustments has been shown to improve the function of the multifidus muscles. Your chiropractor can suggest exercises you can do at home that will strengthen your core muscles in between adjustments. The adjustments themselves will align your spine so that it functions properly and will not put excess strain on the supporting multifidus, thus reducing the likelihood of a recurrence of low back pain.

Chiropractic Adjustments Help with Pain Relief

Chiropractic Adjustments Help with Pain Relief

Johns Hopkins Medicine defines pain as “an uncomfortable feeling that tells you something may be wrong.” Depending on its cause, this feeling can range from being mildly annoying to absolutely debilitating in nature, potentially preventing a person from having any quality of life whatsoever. Additionally, some pains are constant and steady, whereas others tend to come and go.

Regardless of the type, intensity, and consistency of the pain, at some point in our lives, we all experience this feeling in one form or another. However, whether or not we’re able to effectively handle it is largely determined by our individual pressure pain thresholds. In other words, the higher our thresholds, the less impact these pains have on our lives, and one fairly new study has found that chiropractic may just increase that limit.

In December of 2016, Chiropractic & Manual Therapies published a piece of research which set out to determine what effect, if any, spinal manipulation therapy (SMT) had on pressure pain threshold. Individuals were recruited from Murdoch University campus in Western Australia and, ultimately, 34 subjects ranging in age from 18 to 36 qualified for inclusion. Twenty of the participants were male, with the remaining 14 being female, all of whom were assessed at the beginning of the study and declared asymptomatic.

Using an algometer with a 1cm2 rubber probe, the participants’ deep mechanical pain sensitivity was assessed multiple times at four different sites on the body (calf, lumbar, scapula, and forehead) by asking each one to indicate the point in which the pressure turned into pain. The average of the second and third recordings was used as a baseline.

Once the initial data was recorded, each participant was then subjected to a high-velocity, low-amplitude spinal manipulation using the hypothenar mammillary push while the subject lay on his or her side. Furthermore, the thrust was aimed at the portion of the participants’ spine located between the L5 and S1 vertebrae. Upon completion, the pressure pain threshold was collected again, and then again at 10, 20, and 30 minutes after the conclusion of the treatment session.

Researchers found that, after engaging in just one session of SMT, subjects reported increases in pressure pain threshold in the calf and lumbar spine areas, with no notable reduction in the scapula or forehead. Additionally, the thresholds that did increase did so at a higher rate on the right side of the participants’ bodies than on the left.

This study shows promise for patients dealing with chronic pain issues as chiropractic adjustments seem to provide an instantaneous reduction in pain. Further research with a larger group of test subjects is warranted.

Dorron SL, Losco BE, Drummond PD, Walker BF. Effect of lumbar spinal manipulation on local and remote pressure pain threshold and pinprick sensitivity in asymptomatic individuals: a randomized trial. Chiropractic & Manual Therapies 2016;24:47.10.1186/s12998-016-0128-5

What is Pain/Types of Pain Treated?  Johns Hopkins Medicine: Blaustein Pain Treatment Center.

This article was written by Michael Melton on February 7, 2018, and is shared from the following website: https://www.chironexus.net/2018/02/chiropractic-adjustments-help-pain-relief/
Good Workplace Ergonomics Matter! Lessons from Medical Lab Technicians

Good Workplace Ergonomics Matter! Lessons from Medical Lab Technicians

Are the bad ergonomics of your workplace causing you chronic back or neck pain? If so, you’re not alone. Work-related musculoskeletal disorders (WRMSDs) are one of the leading causes of occupational injuries and disability throughout the world. In the United States, WRMSDs cause over 647,000 days of lost work every year and result in workman’s compensation claims costing anywhere from $45 billion to $60 billion. They also account for 34% of all work-related injuries and illnesses. Examples of WRMSDs include chronic back and neck pain, carpal tunnel syndrome, sprains, and hernias. While you might assume that these types of injuries are the result of unrelated incidents or isolated situations playing out in many different environments across the country on any given day, there is actually a pattern. Many of them are caused by badly designed workplaces.

This pattern became evident in a study recently published in the Journal of Back and Musculoskeletal Rehabilitation. The researchers wanted to analyze the postures of workers in a high-tech medical laboratory to determine the prevalence of work-related musculoskeletal disorders and to investigate the relationship of these musculoskeletal disorders to workers’ individual factors, their work characteristics, and their working postures.

They gathered data from the medical lab technicians, using the Nordic Musculoskeletal Questionnaire (NMQ, a standardized scale for measuring musculoskeletal disorders and occupational health), the Visual Analogue Scale (VAS, a type of self-reporting measurement), and RULA (Rapid Upper Limb Assessment, a self-reported scale by which workers assess the postures that most accurately reflect their working positions). They then assessed the positions that the technicians’ lab workstations and equipment forced them to adopt for long periods of time each day and compared them with the technicians’ medical problems.

What they found was that poor lab workstation design was causing musculoskeletal problems in 73.3% of the workers. The poorer their posture was on the VAS and RULA scales, the more musculoskeletal problems they had. In addition, there was a significant difference between pre-work and post-shift reports of neck, lower back, and knee pain. In summation, the workplace design was definitely causing the WRMSDs.

There is a very real possibility that your own workplace is just as likely to put you at an increased risk of developing musculoskeletal disorders. Symptoms of WRMSDs are not limited to back and neck pain—they also include joint discomfort, muscle tightening and swelling, stiffness, and feelings of numbness or “pins and needles.”

If you or your fellow workers have noticed such symptoms, you should report them to your employer and expect that they will take steps to correct any problem-causing ergonomics. In the interim, you can take some steps on your own to protect yourself from WRMSDs. You don’t have to sit at a desk that is too high or low or in a chair that puts you in an uncomfortable and unhealthy position. Modern desks and their accompanying desk chairs have controls that can be used to lower or raise them. The same applies to computers or other equipment you use every day—you can put your monitor on top of some books so that it’s more in your line of sight or make other changes to help make your workspace more ergonomic. A good place to start looking for tips on how to improve the ergonomics of your office workspace is the Occupational Safety & Health Administration Computer Workstations guide. OSHA also has similar guides for other types of work environments.

 

Tips for a Healthy Spine

Tips for a Healthy Spine


A healthy spine is an often overlooked and essential part of a healthy lifestyle. People who suffer from back pain, particularly if it is long-term, are generally less healthy than those who do not. In fact, back pain costs are staggering not only financially, but also in terms of lost time from work and because of psychosocial problems that arise during the healing process associated with long-term back pain.

Unfortunately, approximately 80-90% of the population suffers from spinal pain at some point. People who are overweight or obese, and who smoke, lift heavy objects, or had a previous episode of back pain, are more likely to experience back pain.

Because so many people suffer from spine pain, it’s important for you to try to keep your spine as healthy as possible. Following simple posture, lifting, and healthy lifestyle guidelines can help you keep your back in good shape. One of the best things you can do for your spine is to get regularly adjusted. If you are in need of an adjustment, be sure to call our office at 406-652-3553 and schedule an appointment with Dr. Oblander. In the meantime, here are some good ways to take care of your spine:

The American Chiropractic Association recommends the following spinal health tips:

Standing

• When standing, keep one foot slightly in front of the other, with your knees slightly bent. This position helps to take the pressure off your low back.

• Do not stand bent forward at the waist for prolonged periods of time. The muscles in your low back become deconditioned in this position, which may lead to pain.

Lifting

• At all times, avoid twisting while lifting. Twisting is one of the most dangerous movements for your —spine, especially while lifting.

• If the item is too heavy to lift, pushing it is easier on your back than pulling it. Whenever possible, use your legs, not your back or upper body, to push the item.

• If you must lift a heavy item, get someone to help you.

Sitting

• Keep your knees slightly higher than your hips, with your head up and back straight.

• Avoid rolling your shoulders forward (slouching).

• Try to maintain the natural curve in your low back.

Reaching and Bending

• When reaching for something above shoulder level, stand on a stool. Straining to reach such objects may

not only hurt your mid-back and neck, but it can also bring on shoulder problems.

• Do NOT bend over at the waist to pick up items from the floor or a table.

• Instead, kneel down on one knee, as close as possible to the item you are lifting, with the other foot flat on the floor and pick the item up.

• Or bend at the knees, keep the item close to your body, and lift with your legs, not your back.

Carrying

• When carrying objects, particularly if they are heavy, keep them as close to your body as possible.

• Carrying two small objects—one in each hand—is often easier to handle than one large one.

Healthy Diet and Exercise

• While the proverbial jury is still out, we suspect that extra weight puts undue strain on your spine. Keep within 10 lbs. of your ideal weight for a healthier back.

• “Beer belly” is likely the worst culprit, as it puts unwanted pressure on the muscles, ligaments and ten- dons in your low back.

• The most efficient and effective way to reduce weight is by eating a sensible diet and exercising regularly.

• Consult with your doctor before beginning any exercise program, particularly if you have a health condition.

Sleeping

• Sleeping on your back puts approximately 50 pounds of pressure on your spine. Other positions may be better

.
• Placing a pillow under your knees while lying on your

back cuts the pressure on your spine roughly in half.

• Lying on your side with a pillow between your ——– knees may also reduce the pressure on your back.

• Never sleep in a position that causes a portion of —- your spine to hurt. Most often, your body will tell you what position is best.

Quit Smoking

Smokers have more spine pain than nonsmokers, and they also heal more slowly when they have an episode of back pain because the chemicals in tobacco smoke restrict the flow of blood to the tissues in and around your spine.

While following these instructions is no guarantee that you’ll be free from back pain for your entire life, it can certainly reduce your risk of developing it. These simple steps will help you keep your spine in good shape, making you a healthier, happier person.

Lawrence H. Wyatt, DC, DACBR, FICC, Professor, Division Of Clinical Sciences, Texas Chiropractic College, Writer

Nataliya Schetchikova, PHD, Editor

This health article was shared from the following website: http://www.chiroworkscarecenter.com/documents/Articles/ACA_healthy_spine.pdf

AMA: Chiropractic Effective for Acute Back Pain

AMA: Chiropractic Effective for Acute Back Pain

Statistics compiled by the American Chiropractic Association (ACA) tell us that back pain affects a large majority of the population, with roughly 80 percent of people enduring at least one back-related issue during the course of their lives. In fact, there are currently 31 million people in the U.S. alone dealing with chronic, daily back pain.

With these types of numbers floating around, chiropractic patients may feel as if their back pain is inevitable, making the seeking of treatment futile. However, one recently released study review says otherwise, that is, as long as the treatment plan includes chiropractic.

The Journal of the American Medical Association (JAMA) published a systematic review and meta-analysis conducted by 10 medical professionals from medical centers, universities, and healthcare systems across the U.S. The main question this group set out to answer was, “Is the use of spinal manipulative therapy in the management of acute (≤6 weeks) low back pain associated with improvements in pain or function?”

After taking a more in-depth look at 26 different randomized clinical trials occurring between January of 2011 and February of 2017, all of which involved spinal manipulative therapy (SMT), this set of researchers found that, in 15 of the studies, this particular treatment option provided “statistically significant benefits” for the 1,711 patient subjects when it came to lowering their levels of pain. In this same group of studies, almost half of the cases (12) also found major positive effects in regard to the level of function of the 1,381 participants when compared to sham chiropractic or other treatment methods.

It should also be noted that, while 50 to 67 percent of the participants in these studies reported experiencing headaches, muscle stiffness, or even increased pain after SMT, no serious adverse events occurred. This helps confirm chiropractic’s safety, making it a viable method of treating acute back pain episodes quickly and effectively.

These findings are extremely important as another statistic offered by the ACA is that approximately 50 percent of the working population has struggled with some type of back-pain issue in the previous 12 months. Thus, one very effective way to keep them earning an income and supporting their families in a manner that treats the symptoms and cause of their pain is regular and consistent chiropractic care.

This saves them both time off work and money due to unnecessary (and usually costly) medical bills, enabling them to spend both on the things they enjoy instead.

  • American Chiropractic Association. (n.d.) Back Pain Facts and Statistics.
  • Paige NM, Miake-Lye IM, Booth MS, Beroes JM, Mardian AS, Dougherty P, Branson R, Tang B, Morton SC, Shekelle PG. Association of Spinal Manipulative Therapy With Clinical Benefit and Harm for Acute Low Back Pain: Systematic Review and Meta-analysis. 2017;317(14);1451-1460. doi:10.1001/jama.2017.3086
Written by: Michael Melton on January 23, 2018.
Today’s post was shared from the following website:https://www.chironexus.net/2018/01/ama-chiropractic-effective-acute-back-pain/