Whiplash

Advice for headache sufferers….

~ Dr. Robert Speirs DC ~ Leave a comment

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Get Moving.

A new study of 573 office workers found that “one hour weekly of strength training reduced headache frequency and intensity.” Timing and spacing of session times did not affect the positive outcome, but participants whose training was supervised used fewer medications.

So, if you or someone you know suffers from headaches, call us today. Our doctors have powerful natural tools for treating headaches and can help design an exercise plan to stay healthy. Learn more about headaches here:

Headache Info Video

Source:

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Andersen, CH et al. Effect of resistance training on headache symptoms in adults: Secondary analysis of a RCT. Musculoskeletal Science and Practice, Volume 32, 2017, Pages 38-43 ”

TMJ dysfunction

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Temporomandibular joint dysfunction is a blanket term that refers to pain and dysfunction of the jaw muscles and the tempomandibular joints which connect the mandible to the skull. The most common symptoms are pain and restricted mandibular movement as well as grinding noises coming from the joint. This condition is more common in women then in men, and affects a large portion of patients suffering from fibromyalgia. Trigger points in the muscles of mastication are frequently involved in TMJ dysfunction. Trigger points in the pterygoid and masseter muscles for example will not only refer pain into the tempomandibular joints, but will also cause a dysfunctional movement pattern that can restrict range of motion. Trigger point therapy can be an effective modality to treat TMJ dysfunction.

I smoke and I sit; does that matter?

~ Dr. Robert Speirs DC ~ Leave a comment

Your thoracic spine is made up of 12 individual vertebrae stacked on top of each other. To allow for flexibility and movement, there is a cushion or “disc” in between each level. As we age, these discs can wear and become thinner over time. This leads to additional changes, including bone spurs and narrowing of the opening where your nerves exit your spine. This process is called “thoracic spondylosis”, or simply, “arthritis”.

How quickly you develop back arthritis is largely a trait you inherited from your parents. Other factors may play a role, including a history of trauma, smoking, operating motorized vehicles, being overweight and/ or performing repetitive movements (i.e. lifting, twisting, bending or sitting). Men seem to be affected slightly more often than women.

Symptoms often begin as back pain that gradually worsens over time. Stiffness may be present upon arising in the morning. Pain is relieved by rest or light activity and aggravated by strenuous work. Sometimes your nerves can become “pinched” in narrowed openings where they exit your spine. This can cause pain, numbness, or tingling radiating around your trunk along the path of the irritated nerve. Be sure to tell your doctor if you notice any weakness or if you have a rash (running along your rib), fever, abdominal pain, change in bowel or bladder function, or pain in your groin crease.

Arthritic changes can be seen on x-rays, but interestingly, the amount of wearing does not seem to correlate directly with the severity of your symptoms. People with the same degree of arthritis may have symptoms ranging from none to severe. Most researchers believe that the symptoms of osteoarthritis are not the direct result of the disease, but rather, from the conditions that preceded the disease and those that develop after it, like joint restrictions and muscle tightness. Fortunately, those conditions are treatable and our office has a variety of tools to help relieve your pain.

In general, you should avoid repeated lifting and twisting and take frequent breaks from prolonged sitting, especially in motorized vehicles. Avoid any position that causes an increase in radiating pain. Light exercise, like walking, stationary cycling, water aerobics, and yoga may be helpful. Smokers should find a program to help them quit and overweight patients will benefit from a diet and exercise program.

“I Popped A Rib”

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You have 12 pair of ribs that attach to the “thoracic” region of your spine. The ribs serve to protect your heart, lungs, and other vital organs. Each rib is shaped much like a “bucket handle” arching from your spine to your breastbone (sternum) in front. Your ribs must move freely when you breathe, bend, twist, and reach. The term “costovertebral dysfunction” means that one or more of your ribs has become restricted or slightly malpositioned from it’s attachment to the spine.

You can visualize this as imagining one of your bucket handles is misaligned and not moving in sync with the others.

Rib problems can develop in many ways. Sometimes they are brought on by an accident or injury; other times, they develop from repetitive strains or poor posture. Rib malpositions are common during pregnancy or after a whiplash injury.

Symptoms sometimes begin following a sudden or explosive movement, like coughing or sneezing, reaching, pushing, or pulling. Other times, a specific cause cannot be recalled. Rib dysfunction may cause pain near or slightly to the side of your spine with possible radiation of symptoms along your rib, sometimes all the way to the front. Some patients feel as though they were “shot by an arrow.” Rib problems are a frequently overlooked source of chest and abdominal pain.

Be sure to tell your chiropractor if your symptoms include any unusual cough, indigestion, nausea, vomiting, fever, flu-like complaints or if you notice a rash developing along the border of your rib. Seek immediate medical treatment if you notice chest “pressure” or “squeezing”, symptoms that radiate into your arm and jaw, or if you have chest pain or shortness of breath with exertion, as these are possible symptoms of heart problems and must be addressed immediately.

Most patients report rapid relief following chiropractic care. Our office can provide several tools to help ease your pain. To speed your recovery, you should avoid activities that increase your pain. Initially, you may need to limit reaching, pushing, and pulling. Women may benefit by temporarily switching to a sports bra to help better diffuse pressure over irritated ribs. Some patients report relief by using sports creams, NSAIDs, or applying ice for 15-20 minutes directly over the painful area.

What is a “Mild” traumatic Brain Injury?

~ Dr. Robert Speirs DC ~ Leave a comment

A concussion is a blow or jolt to the head that disrupts normal brain function. Concussions, also known as Mild Traumatic Brain Injuries, most often result from falls, sports injuries, and auto accidents.
Concussion symptoms may begin immediately after an injury, but sometimes take hours or days to appear. The most common symptoms of a concussion include; headaches, light-headedness, dizziness, visual disturbances, ringing in the ears, confusion, fatigue, difficulty sleeping, irritability, and difficulty remembering or learning new things. Patients sometimes struggle to understand conversations or make simple calculations like determining a restaurant tip. Patients often feel as if they are “in a fog”. Symptoms can range from subtle to debilitating.

Patients and their attendants should be particularly alert for signs or symptoms that could indicate a more threatening injury like; worsening headache, growing irritability, repeated vomiting, difficulty speaking or swallowing, shortness of breath, unequal pupils, fever, visual disturbances, seizures, clear discharge from the nose or ears, loss of consciousness, or increasing light-headedness, numbness, or confusion. These symptoms warrant immediate emergency medical attention.

Recovery times are quite variable and are dependent upon a number of factors. It is critical that you allow your brain to recover completely before returning to physical activity. A concussion can be likened to dropping a computer – you will need to allow time to reboot before trying to use it. Suffering a second concussion before the first has completely resolved can lead to significantly worse symptoms and long-term impairments.

Athletes who have suffered a concussion must not return to activity before being evaluated by a healthcare professional that is very familiar with concussion management.

Meditation goes mainstream!

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With growing evidence that meditation has significant health benefits, a 2016 study by a team of researchers from the United States, Spain, and France sought to explain how and why meditation actually works.

The study investigated the difference between “mindful meditation” in a group of experienced meditators vs. “quiet non-meditative activity” in a group of untrained control subjects. After eight hours of mindfulness practice, the meditation group showed a range of genetic and molecular differences, which in turn correlated with faster physical recovery from a stressful situation.

According to researchers, this is the first time a study has documented a rapid alteration in gene expression within meditating subjects. Interestingly, the researchers observed these changes in the SAME genes that anti-inflammatory and pain-killing drugs target! Thus, they speculate that mindful-based training may benefit patients with inflammatory conditions! This and prior studies have prompted the American Heart Association to endorse meditation as an effective cardiac preventative intervention.

Meditation has been found to be helpful for many conditions including stress management, lowering high blood pressure, heart disease, and depression. You can incorporate meditation into your life with three simple meditation exercises! The initial advice is “…go slow and be compassionate and gentle with yourself.” Your mind will try to wander (called our “default mode”) which consumes about half of our day, so try to focus (called “focus mode”)!

1)  WALKING MEDITATION: At a slow to medium pace, focus on your feet. Notice how your heel hits the ground and then feel the roll of your foot followed by the big toe pushing off prior to the swing phase. Feel for stones under the foot and other interesting sensations. If your mind starts to wander (default mode), gently bring your attention back to your foot (focus mode). You WILL get better with practice, and you’ll soon find it much easier to “focus” during stressful situations!

2)  NOVEL EXPERIENCES: It’s much easier to lose focus on the people you see everyday vs. those seen only one time a month. The next time you arrive home from work, pretend you haven’t seen your spouse/friend in 30 days. Give them your undivided attention. Then, try this on co-workers and other people you see every day. Believe me, they WILL notice a difference!

3)  GRATITUDE EXERCISES: When you’re not in their presence, focus on a person’s face and send them a “silent gratitude” for being in your life. Try this on family members, friends, co-workers, and others!

Where should you turn when back pain strikes?

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Shrug

Where should you turn when back pain strikes?

https://tribunecontentagency.com/article/where-to-turn-for-low-back-pain-relief/

Chiropractic should be a first line defence when back pain strikes. We are special trained to recognize the cause of back pain and treat when appropriate. When the cause is outside the scope of our practice, we are able to educate you on where you should go next.

Is there an actual cure all?

~ Dr. Robert Speirs DC ~ Leave a comment

​Exercise Tip

No; but exercise seems to be as close as we will ever get! 

Some of you may have heard about how a modified form of boxing is helping patients with Parkinson’s disease (PD). If you haven’t, it’s been observed that people with Parkinson’s disease (PD) who engage in this boxing-like exercise routine can enhance their quality of life and even build impressive gains in posture, strength, flexibility, and speed. Proponents of the program report that regardless the degree of severity of PD, participants have a happier, healthier, and higher quality of life.

But must it be boxing? Maybe not. A report presented at the International Congress of Parkinson’s Disease and Movement Disorders in San Diego in June 2015 found that patients with Parkinson’s disease who began regular exercise early into the PD process had a much slower decline in their quality of life when compared with those who started exercising later. The researchers found just 2.5 hours per week of exercise is needed to improve quality of life scores. According to the report, it didn’t matter what exercise the participants did — simply getting up and moving for a total of 2.5 hours/week was reportedly enough (that’s only 20-25 minutes / day)!

Looking beyond Parkinson’s, other chronic conditions also benefit from adding exercise into a person’s lifestyle. Studies show that regular exercise as simple as walking helps reduce one’s risk for memory loss, and it slows down functional decline in the elderly. Incorporating aerobic exercise into one’s lifestyle can also improve reaction time in people at ALL AGES. Exercise has also been shown to improve both physical and emotional well-being in those afflicted with Alzheimer’s disease with as little as 60 minutes/week of moderate exercise! Patients with multiple sclerosis (MS) have also reported less stiffness and less muscle wasting when using exercise machines, aquatic exercise, and/or walking.

Research has shown just 30 minutes of brisk exercise three times a week can help reduce depressive symptoms in patients with mild-to-moderate depression. In a study involving teenagers, those who engaged in sports reported a greater level of well-being than their sedentary peers, and the more vigorous the exercise, the better their emotion health! In kids 8-12 years old, physical inactivity is strongly linked to depression.

Even anxiety, stress, and depression associated with menopause are less severe in those who exercise! So LET’S ALL GET OUT THERE AND EXERCISE!!!

He barely hit me; why does it hurt?

~ Dr. Robert Speirs DC ~ Leave a comment
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​You may have heard the comment, “If there’s no damage to the car, then there’s no injury.” Unfortunately, that does not always seem to be the case.

There are MANY factors that affect the dynamics of a collision and whether or not injury occurs. A short list includes: vehicle type and design, speed, angle of collision, momentum, acceleration factors, friction, kinetic and potential energy, height, weight, muscle mass, seat back angle and spring, head position upon impact, etc.

Consider Sir Isaac Newton’s Third Law of Motion: “For every action there is an equal and opposite reaction.” This law applies to a car accident at any speed. Using the analogy of hitting a pool ball into the corner pocket straight on, when the cue ball stops, its momentum is transferred to the target ball which accelerates at the same speed…hopefully into the corner pocket!

This example is not quite the same as an automobile collision because the energy transfer is very efficient due in part to the two pool balls not deforming (crushing or breaking) on impact with one another. If either ball did deform, more energy absorption would occur and the acceleration of the second ball would be lower.
In fact, in the United States, vehicle bumpers are tested at 2.5 mph with impact equipment of similar mass with the test vehicle’s brakes disengaged and the transmission in neutral. National Highway Transportation Highway Safety Administration (NHTSA) vehicle safety standards demand that no damage should occur to the car in this scenario.
However, energy transfer occurs very quickly and with a greater amount of force when there is no vehicle deformation (damage). As a result, a greater amount of energy (described as G-force) is directly transferred to the occupants inside the vehicle—increasing the risk of injury. A 1997 Society of Automobile Engineers article provided an example in which the same 25 mph (12 m/s) collision resulted in a five-times greater force on the occupants of the vehicle when the crush distance of the impact fell from 1 meter to .2 meters.
So be aware that even low-speed impacts can still place quite a bit of force on your body, even if the bumper of your car doesn’t have a scratch on it.

What evidence do we have of whiplash?

~ Dr. Robert Speirs DC ~ Leave a comment

​Cervical Strain

Whiplash, or WAD (Whiplash Associated Disorders), refers to a neck injury where the normal range of motion is exceeded, resulting in injury to the soft-tissues (hopefully with no fractures) in the cervical region. There are a LOT of factors involved that enter into the degree of injury and length of healing time. Let’s take a closer look!

Picture the classic rear-end collision. The incident itself may be over within 300 milliseconds (msec), which is why it’s virtually impossible to brace yourself effectively for the crash as a typical voluntary muscle contraction takes two to three times longer (800-1000 msec) to accomplish.

In the first 50 msec, the force of the rear-end collision pushes the vehicle (and the torso of the body) forwards leaving the head behind so the cervical spine straightens out from its normal “C-shape” (or lordosis). By 75-100 msec, the lower part of the neck extends or becomes more C-shaped while the upper half flexes or moves in an opposite direction creating an “S” shape to the neck. Between 150-200msec, the whole neck hyper extends and the head may hit the head rest IF the headrest is positioned properly. In the last 200-300 msec, the head is propelled forwards into flexion in a “crack the whip” type of motion.

Injury to the neck may occur at various stages of this very fast process, and many factors determine the degree of injury such as a smaller car being hit by a larger car, the impact direction, the position of the head upon impact (worse if turned), if the neck is tall and slender vs. short and muscular, the angle and “springiness” of the seat back and relative position of the headrest, dry vs. wet/slippery pavement, and airbag deployment, just to name a few.

Some other factors that can predict recovery include: limited neck motion, the presence of neurological loss (nerve specific muscle weakness and/or numbness/tingling), high initial pain levels (>5/10 on a 0-10 scale), high disability scores on questionnaires, overly fearful of harming oneself with usual activity and/or work, depressive symptoms, post-traumatic stress, poor coping skills, headaches, back pain, widespread or whole body pain, dizziness, negative expectation of recovery, pending litigation, catastrophizing, age (older is worse), and poor pre-collision health (both mental and physical).

Research shows the best outcomes occur when patients are assured that most people fully recover and when patients stay active and working as much as possible. Studies have shown it’s best to avoid prolonged inactivity and cervical collars unless under a doctor’s orders. It’s also a good idea to gradually introduce exercises aimed at improving range of motion, postural endurance, and motor control provided doing so keeps the patient within reasonable pain boundaries. Chiropractic manipulation restores movement in fixed or stuck joints in the back and neck and has been found to help significantly with neck pain and headaches, particularly for patients involved in motor vehicle collisions. A doctor of chiropractic may also recommend using a cervical pillow, home traction, massage, and other therapies as part of the recovery process.

It is important to be aware that fear of normal activity and not engaging in usual activities and work can delay healing and promote chronic problems and long-term disability. It’s suggested patients avoid opioid medication use due to the addictive problems with such drugs. Ice and anti-inflammatory herbs or nutrients (like ginger, turmeric, and bioflavonoids) are safer options. Your doctor of chiropractic can guide you in this process!