fatigue Archives - Hudson Valley Chiropractic & Wellness

Your brain on Movement

August 3, 2015 by drchrista Leave a Comment

Our big, wonderful brains. Arguably what makes us distinct as humans. We like to think that our brains developed in order to give us the ability to think and to create- and therefore give us the advantage that allowed us to develop language, art and civilization.

But this is wrong.

Scientist Daniel Wolpert puts it best: “We have a brain for one reason only: to produce adaptable and complex movements.”

The largest amount of data coming into your brain at any given moment is coming from the musculoskeletal system and the smooth muscle of other organ systems like the digestive system. Mechanoreceptors in every joint, every muscle, every tendon of your body are constantly telling your brain about where your body, and each part of it, is in space, something we call ‘proprioception.”

This information comes in to the primary somatosensory cortex- a strip of the neocortex that runs roughly from the top of your ear to the apex of your skull on both sides. It is organized in a way that it reflects perfectly how the body itself is organized (the part that receives information from the hand is next to the part that receives information from the lower arm) and its weighted according to where we have the most nerve endings/receive the most sensory input (the areas receiving information from the hands, feet, lips and genitalia for example are much bigger than the areas receiving information from the low back or the buttocks.)

Directly in front of the primary somatosensory cortex is the primary motor cortex- it gets the information about where your body is in space from the primary somatosensory cortex and then uses that information to decide which motor pattern to use. In order to reach for a glass of water, your brain needs to first know where your hand, arm, elbow and shoulder are so that it can tell those muscles and joints exactly how much to move and in what directs in order to reach out and grasp that glass of water.

This all happens so quickly, so eloquently, so seamlessly that though we can create robots that can master the game of chess, they can’t move the pieces around the board as deftly as even a child can.

So what does this mean for our brains and brain health?

Well, to begin with, your brain works much like your muscles- if you use them, they get stronger. And if you don’t they get weaker and less useful. As we move, we get stronger (and smarter) because the movement of our bodies and the subsequent firing of neurons that that requires causes the release of a chemical called BDNF- brain derived neurotrophic factor, or as one author put it “Miracle-Gro for the brain.” Its whole purpose is to stimulate growth of brain cells- not just in the parts of the brain most concerned with movement- but throughout the entire organ.

In a formal literature review, researcher Frank W. Booth showed that lack of movement was a factor in over 20 different chronic diseases. But even more poignantly, he wrote in his review “[s]edentary lifestyle is associated with lower cognitive skills.” Further studies showed that cognitive skills do not decline simply because we get older, they decline because we move less.

Not only is movement a key piece of preventing and addressing dementia and Alzheimer’s, but it has also been shown to be as effective as SSRIs in treatment of depression, with longer lasting benefits and less side effects too.

In short, you need to move to have and keep a healthy, keen brain throughout your life.

Exercise is definitely part of this, but it is only a part. We generally think of exercise as any movement we do in order to stay healthy and fit. Movement is broader than this. Movement is anything that changes the loads on your cells and tissues. A simple changing of the load on your muscles will cause a change in the feedback an embedded mechanoreceptor will give the brain about where that muscle is in space. Therefore movement can be as simple as changing the focus of your eyes from near distance to far, getting goosebumps from a chill in the air, getting up from being seated on the floor, or even evacuating your bowels- there is a reason we call it a ‘bowel movement‘ and not a bowel exercise.

Movement should happen throughout that day, all day long, providing plenty of input to the brain and stimulus for new neuronal growth. In contrast, when we spend 8, 10 or 12 hours a day being sedentary, sitting in a chair, and then go to the gym for an hour, we may get enough exercise to keep our waistline from expanding, but we are not getting enough of the movement we really need keep our brains happy and healthy.

The best part about having a movement practice as opposed to ‘exercising’ is that it can be much easier to fit into what is probably already a busy life. Find errands you can do by walking instead of in the car. Growing a vegetable garden can provide more nourishment than than just from the food alone. Moving your positions through the day from standing to sitting on the floor and back again can provide plenty of novel movement and loads for your body. Working in the kitchen to cook can provide a nourishing meal and nourishing movement at the same time. Play with your kids on the playground instead of sitting on the bench and starring at your phone while they play. Walk the dog in the evenings instead of watching another hour of TV. Its not hard: walk, play, crawl, hike, lifting, bend, run, swing, hang- pretty much do anything but sit and watch TV or zone out in front of screen.

If you’ve read this far, thank you. But now, for the sake of your brain health, please get out there and move!

6 “hidden” sources of stress

July 21, 2015 by drchrista Leave a Comment

Stress. It is ubiquitous in this modern age, so much so that most of us consider it inevitable. However, our relationship with stress over the last hundred years or so is vastly different from our relationship with it for the vast majority of our evolution as a species.

For most of our time on this Earth, stress was a punctuated, limited experience. The saber-tooth tiger chased us, we ran away and once safe in our cave, we could rest, relax and repair wounds, tissue damage and even metabolic damaged incurred on our getaway.

Unfortunately, nowadays that ‘rest, relax and repair’ phase never comes and so the damage builds and builds. Even if we don’t feel ‘stressed,’ our bodies may be experiencing stress. Though most of us associate ‘stress’ with psychoemotional stressors, we can experience ill effects from physical stressors too- and the body does not distinguish between physical and mental stresses.

So what are some ‘hidden’ sources of physical stress that might be contributing to your overall stress and slowly eroding away your health?

1. Food intolerances. Intolerances are different immunologically than a true food ‘allergy’ so the symptoms can be a lot more subtle. Headaches, fatigue, joint pain, skin rashes, and other chronic conditions can be symptoms of a gut being assaulted regularly by foods it doesn’t tolerate. Since the majority of the your immune system resides in your gut, this can create imbalances that can set the stage for autoimmune disease.

2. Poor sleep. Not just a lack of sleep, which most of us have experienced as a stress, but a lack of quality, restorative sleep. Sleep apnea is an all-to-common manifestations of this. If your body is not getting enough oxygen and alarms are constantly going off in your brain to wake up and breathe, you can be in bed ‘sleeping’ for 8-10 hours and still be tired and fatigued throughout the day. Another thing that can negatively impact your sleep quality is electromagnetic radiation from any electronics. Current evidence suggests that EMR disrupts the circadian rhythms that govern our sleep-wake cycles deep in a part of the brain called the pineal gland. Set your phone to ‘airplane mode,’ turn off the wireless router and unplug whatever electronics you can at night. They draw a small current even if plugged, but ‘off.’ Put all bedroom electronics on a power strip so you only have to unplug one thing to kill the electricity to them all at night.

3. Nutrient deficiencies. Most of us have moved away from eating nutrient-dense whole foods for most of our calorie intake. Modern farming practices can often deplete the soil of important minerals like magnesium and selenium and because of this, even organic produce may not be as nutrient dense as the food our grandparents ate. Additionally, in trying to digest process foods, our bodies are often depleted of more vitamins and minerals that we receive from the food itself. In dealing with increased stress, we use up our stores of B vitamins, Vitamin C and magnesium.

4. Blood sugar imbalances. Have you ever experienced the feeling of being ‘hangry,’ when you are so hungry your mood tanks and you get mad at everyone and everything until you get something to eat? Or have you ever had that afternoon ‘food coma’ where all you want to do about an hour after lunch is take a nap? These are symptoms that your blood sugar is unbalanced. One way that your body deals with low blood sugar is to secrete cortisol, our stress hormone, which mobilizes stored glucose from the liver in order to make it available to brain cells. Though this is a key survival adaptation, particularly in times where food is scarce, when this leads to elevated cortisol levels on a daily basis, it can suppress the immune system and lead to problems regulating our inflammatory response.

5. Sex hormone imbalances. Cortisol is made primarily from progesterone, but can be made from estrogen, testosterone and DHEA as well. Poor libido, changes in menstrual cycles, changes in PMS, infertility and erectile dysfunction may all have their route cause in stress that robs of us of our sex hormone balance.

6. Exercise. Bet you didn’t see that one coming? Exercise is a stress, usually a good one. But too much, too frequently, especially ‘cardio,’ can overtax the adrenals and result in overproduction of cortisol. In a healthy person, this is not problematic, in fact, it helps the body be better prepared for future stresses, but if you have a chronic health condition, or any one of the hidden sources of stress listed above, it may useful to reevaluate what kind of exercise you are doing and for how long. Strength training workouts are less ‘stressful’ to the adrenal glands then long steady-state cardio workouts. Additionally, short, high-intensity interval workouts appear to be less taxing on the adrenals glands than a steady-state cardio workout as well. If a patient is suffering from stress from too much of the wrong kind of exercise, I will also recommend moving more and exercising less. Focus on things like walking, playing outdoors, standing instead of sitting, gardening, etc.- activities that are fun, can be fit into your daily routine (as opposed to having to carve out extra time in an already hectic schedule to go to the gym) and move your body in new and novels ways, instead of the repetitive motion of most cardio exercises.

Ancestral Health

August 20, 2014 by drchrista Leave a Comment

We have more access to more information about health and disease than at any other period of human history and yet, we are arguably the most unhealthy we have ever been.

Here in the U.S., the sky-rocketing rates of obesity are a daily news story. Rates of chronic illness like heart disease, diabetes, arthritis and autoimmune disease are increasing at alarming rates. Diseases we thought only happened in aging adults are occurring in younger children.

Ironic isn’t?

If you’re old enough, you may remember a time when obesity was rare; when cancer was rare and only your rapidly aging grandpa has developed ‘diabeetus.’ So what happened? What has caused such a profound change in our health?

There are many answers to that question and as of yet, no proven smoking gun. Searching through the myriad of possibilities would take time we don’t have. What we need is a framework for understanding what effects health and gives us a blueprint to search for the place where we seem to have gone off the map.

The concept of ancestral health is that framework.

We think that cavemen lived ‘short, brutish’ lives, but archeology says that is not really the whole story. Sure, life expectancy was low, but that was a population average, mostly skewed because childbirth was such a dicey proposition. There were plenty of early humans who survived well into old age if they managed to survive disease epidemics, broken bones or becoming a meal for another creature. The point is, even if they made it to past all those hurdles, obesity heart disease and poor health weren’t destined for them simply by virtue of having reached that age.

From what archeology studies tell us, hunter-gatherers were lean, well-built with little tooth decay and no need for orthodontics. By studying modern hunter-gatherer tribes, we have inferred that they spent an average of 20 hours a week engaged in activities necessary for survival, spending the rest of their free time visiting relatives, creating art, or engaged in other leisure activities.

Can you imagine? All your needs met in the space of a part-time job? Very little stress and plenty of time to kick back, relax and enjoy life. No running yourself ragged, running in literal circles, going to gym to keep fit. No having to watch every last piece of food you ate in order to stay trim. No smartphone constantly ringing with requests from people who need something from you…right now! Growing old gracefully, with a strong, supple body. Getting plenty of restful sleep each and every night. Unburdened joy. Not sounding so bad, eh?

So how do this relate to health?

Well I’m glad you asked because you see, we have those same bodies. Bodies that want to be lean and fit and healthy and strong. It is our genetic potential and can be our genetic reality under the right circumstances. The problem is that we have changed the rules of the game much faster than our ancient bodies can keep up with and adapt sufficiently to. Since World War II, we have introduced 50,000 novel chemicals into our environment. We haven’t studied the long-term safety of most of these, let alone the combinations of them that we are exposed to daily. GMOs in our food supply, animals raised on grain instead of grass, pharmaceutical drugs, indoor lighting, smartphones, tablets and laptops, constant stress, automobiles- all are things that are completely new to humans beings in the last 100 or so years. All are interacting in ways that eroding our health.

The sad fact is that many of us don’t eat real food anymore. Many of us spend hours a day only exercising the tiny muscles in our hands while sitting on the biggest muscles of our hips and thighs. This is not how our bodies were designed to function and it is slowly killing us.

Using this framework, I make recommendations to my patients to get their current reality to be more congruent with their ancient genetics. Why? Because when these two are aligned, improved health is often the outcome. I may encourage patients to eat a more whole food diet, or to sleep in pattern that aligned with their brain’s ingrained circadian rhythms or to move and exercise in way that builds so-called ‘functional movement’ patterns. In doing so, we honor the innate wisdom of our bodies and their desire to be healthy.

Up and at ’em with B vitamins

October 3, 2012 by drchrista Leave a Comment

Read below and see if any of these ring a bell:

heart disease
hypoglycemia (low blood sugar)
neuritis/neuralgia (nerve pain)
depression and/or anxiety
weakness & fatigue
exhaustion after eating a meal
poor or lack of appetite
cravings for sweets
headaches, noise sensitivity
insomnia
nervousness
forgetfulness
severe apprehension/uneasiness
unusual fear, rage, or hostility
hallucinations
a constant and almost debilitating fear that something terrible is going to happen

You may be asking what these things could possibly have in common. Well, I’ll tell you. They are all symptoms of B-complex deficiency syndrome (BCDS).

We take for granted that in our culture of abundance, people could suffer from such a seemingly archaic syndrome. Everything is fortified with B vitamins right??? But that is also the problem. B vitamins are co-factors (helpers) for many enzymes in the body. No B vitamins, no properly working enzymes. Highly processed foods often leave the body with a negative B vitamin balance because they require B vitamins to be digested, but then put nothing back in to your system. It’s like overdrawing your bank account. The chemically-synthesized versions that are added back into the food during the fortification process are not the same as the naturally occurring versions of these vitamins. In fact, some of the B vitamins, like B4, cannot be synthesized.

So if you ate a lot of junk food or drank a lot of alcohol this holiday season, that sluggish, anxious or depressed feeling you’re having may be more than just a case of the “Mondays.” That feeling may be your body’s way of saying “I need REAL food! I need REAL B vitamins- STAT!”

An interesting note here is the children are especially sensitive to insufficient amounts of B vitamins and it often shows up first as mental and emotional instability. If you have a teenager, you know this full well. So if your child starts to show symptoms like those above, good food and a quality B vitamin supplement, like that from Standard Process, may be warranted before a prescription for powerful psychoactive drugs.

The information in this article is intended for educational purposes only and is not meant to diagnose or treat any symptoms you may be having. Consult your physician before stopping or starting any medications or natural supplements.

The Pill: Good or Bad?

September 25, 2012 by drchrista Leave a Comment

May 9th marked the 50th anniversary of the FDA’s approval of “the Pill” for birth control use. Such a little thing, yet such a big deal. Nancy Gibbs, in an article for TIME marking this historic anniversary, states that this little pill has “rearranged the furniture of human relations in ways we’ve argued about ever since.”

The TIME article is a fascinating review of just how this little pill has changed women roles and, arguably men’s roles too, as well their access to opportunities since its approval and widespread use in the 60s. But what I couldn’t help but wondering about is the widespread impact to women’s health.

Gates sites a study released in March of this year that followed 46,000 Pill users for over 40 years. The finding? That women on the Pill are less likely to die prematurely from any cause.

But is this effect from the Pill or could it be due to sociologic factors? An alternate take on this finding is that women on the Pill demonstrate more motivation to seek preventative healthcare then those not taking the pill.

But sociologic retrospectives aside, has the Pill made us more healthy? The debate over the Pill’s effect on breast cancer still lacks decisive evidence. We also know that the Pill can increase the risk of thrombosis- clots in the blood vessels that break-off, float through the blood and end up where they shouldn’t- in the heart, lungs or brain. Changes in potassium levels caused by the birth control Pill “Yaz” have caused fatal arrhythmias in young, ‘healthy’ women. There has also been a rash of premature deaths from blood clots caused by “the Patch.”

And for pill users who survive these life-threatening conditions, what are the side effects? Consider this: we know that hormonal birth control pills can down-regulate thyroid receptor sites on the outside surface of the cell. This means that less thyroid hormone can be admitted to the cell to govern metabolic processes. Effectively, the body begins to express symptoms of hypothyroidism, not because not enough thyroid hormone is being made, but because not enough thyroid hormone is having any effect.

Interestingly enough, many of the “side-effects” of the Pill are very similar to the symptoms of hypothyroidism- weight gain, decreased libidio, fatigue and overall sluggishness. Most disturbing of all is that most of the medical profession is still only looking at blood levels of TSH to assess for hypothyroidism. Hypothyroidism caused by taking hormonal birth control will general not affect TSH levels unless it has been allowed to progress untreated for a long time. This means that many women are suffering from these symptoms without getting any real help.

Hormones are extremely potent molecules within the body. Everyday, we learn more about they affect the body. Because of this, patients should carefully weigh the risks and benefits of any hormone replacement protocol.

Your brain on Movement

6 “hidden” sources of stress

Ancestral Health

Up and at ’em with B vitamins

The Pill: Good or Bad?

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