How Carbs Can Trigger Food Cravings

Are all calories created equal? A new study suggests that in at least one important way, they may not be.  The New York Times reported on research showing that sugary foods and drinks, bread, and other processed carbohydrates that are known to cause abrupt spikes and falls in blood sugar appear to stimulate parts of the brain involved in hunger, cravings and reward. The findings, published in the American Journal of Clinical Nutrition, shed new light on why eating a diet high in refined carbohydrates like sweet, bread, pasta, crackers etc. are associated with weight gain.  The more you eat, the more you want.



A much more satisfying nutrition plan is to eat healthy, lean protein at every meal, vegetables at almost every meal, and enjoy some fruit and whole grains like brown rice and quinoa.  You’ll stay full on fewer calories, making it easier to shrink your waist line.

Memory: Solutions for “Senior’s Moments”

It’s important that as people age they find ways to keep both their bodies and minds sharp. In my years of medical practice, I have witnessed patients who experience the anxiety that comes when they recognize that their memory is failing. Whether they are forgetting where they put their keys more often, are having trouble finding words or they are in the early stages of age-related dementia, there are holistic strategies that can help lift brain fog naturally.

When working with a patient, my first task is to determine whether their lifestyle is conducive to good brain function or if it is a likely cause of their “senior’s moments.” The brain is an organ that needs to be taken care of in order to function optimally. Like the rest of the body, it needs quality nutrition, proper rest, exercise and stress management in order to perform well. Nutritional deficiencies, such as lack of vitamin B12, can occur with age, especially if prescription medications like metformin (diabetes) or nexium and other stomach acid blockers are taken. An iron deficiency reduces the oxygen supply to the brain. This form of anemia can be caused by taking aspirin, or by colon issues that cause bleeding.

Exercise has proven to be one of the key factors for preserving mental function. Studies show a significant reduction in rates of dementia in people who exercise three to five times a week. Research also supports the idea that cardiovascular health in general improves oxygen and blood flow to all organs, including the brain. Another study from the Journal of Neurology found that exercise helped minimize arterial plaque buildup, and that this was linked to improved performances on memory and mental acuity tests.

The old adage, “use it or lose it” applies to memory. Mental stimulation is to the brain, what exercise is to the muscles. Engaging in social interactions, intellectual pursuits, and mental games can protect the memory. It’s never too late to learn a new instrument, figure out how to use a computer, or challenge yourself to learn some conversational Spanish.

I also assess my patients for anxiety and chronic pain, both of which have been linked to memory loss. One natural medicine derived from Green Tea called Theanine has been shown to improve mental clarity and reduce anxiety. If chronic pain is present, laser therapy is an effective treatment for arthritis, back and muscle pain.

In my clinic, I also do a thorough medical evaluation to see if there are physical reasons for the memory loss. A full thyroid panel can sometimes illuminate low thyroid function, which can also make patients feel tired, chilly and gain weight easily. Fascinating research links imbalances in the bacterial lining or microbiome of the intestine to brain function. Taking antibiotics or acid blocking medications can disturb the crucial balance in the intestinal microbiome and result in learning and mood issues. Correcting this imbalance with the help of a naturopathic physician can improve health on many levels, including the mood and mind function. For some people, food allergies can cause a brain fog due to an opiate like effect on the brain.

Finally, the factors that put people at risk for cardiovascular disease also put them at risk for dementia. Diabetes is now considered to be a major player in the development of age related dementia. Naturopathic physicians have expertise in helping diabetics achieve stable blood sugars with less mediation. High blood pressure must be addressed with lifestyle changes – not just medications – in order to significantly reduce its side effects. High homocysteine (over 7.0) levels have been found to double the risk of Alzheimer’s disease, according to scientists at Boston University. This inheritable risk factor is easily tested for and treated with natural medicines, yet is rarely done by conventional physicians.

I am often asked if there is a natural medicine to protect the brain from aging and memory loss. Gingko hasn’t been shown to have a preventive effect, however, studies have shown it to slow the progression of Alzheimer’s. Fish oil has anti-inflammatory effects that are positive for brain function. You may have read that chocolate has flavinoids that are good for the brain. Well, only its raw form actually contains the medicinal properties, so sadly you’ll have to try raw cacao nibs to get the protective effect.
Phosphatidyl serine is the newest superstar in the natural memory aid arena. The Journal of the American Academy of Neurology published a study in which it was stated that phosphatidyl serine was a promising candidate for treating memory loss later in life.

A combination of living a healthy lifestyle, having a thorough medical evaluation by your naturopathic or conventional doctor, and utilizing natural medicines will surely help keep those “senior’s moments” at bay.

Memory: Solutions for "Senior's Moments"

It’s important that as people age they find ways to keep both their bodies and minds sharp. In my years of medical practice, I have witnessed patients who experience the anxiety that comes when they recognize that their memory is failing. Whether they are forgetting where they put their keys more often, are having trouble finding words or they are in the early stages of age-related dementia, there are holistic strategies that can help lift brain fog naturally.



When working with a patient, my first task is to determine whether their lifestyle is conducive to good brain function or if it is a likely cause of their “senior’s moments.” The brain is an organ that needs to be taken care of in order to function optimally. Like the rest of the body, it needs quality nutrition, proper rest, exercise and stress management in order to perform well. Nutritional deficiencies, such as lack of vitamin B12, can occur with age, especially if prescription medications like metformin (diabetes) or nexium and other stomach acid blockers are taken. An iron deficiency reduces the oxygen supply to the brain. This form of anemia can be caused by taking aspirin, or by colon issues that cause bleeding.



Exercise has proven to be one of the key factors for preserving mental function. Studies show a significant reduction in rates of dementia in people who exercise three to five times a week. Research also supports the idea that cardiovascular health in general improves oxygen and blood flow to all organs, including the brain. Another study from the Journal of Neurology found that exercise helped minimize arterial plaque buildup, and that this was linked to improved performances on memory and mental acuity tests.
The old adage, “use it or lose it” applies to memory. Mental stimulation is to the brain, what exercise is to the muscles. Engaging in social interactions, intellectual pursuits, and mental games can protect the memory. It’s never too late to learn a new instrument, figure out how to use a computer, or challenge yourself to learn some conversational Spanish.



I also assess my patients for anxiety and chronic pain, both of which have been linked to memory loss. One natural medicine derived from Green Tea called Theanine has been shown to improve mental clarity and reduce anxiety. If chronic pain is present, laser therapy is an effective treatment for arthritis, back and muscle pain.



In my clinic, I also do a thorough medical evaluation to see if there are physical reasons for the memory loss. A full thyroid panel can sometimes illuminate low thyroid function, which can also make patients feel tired, chilly and gain weight easily. Fascinating research links imbalances in the bacterial lining or microbiome of the intestine to brain function. Taking antibiotics or acid blocking medications can disturb the crucial balance in the intestinal microbiome and result in learning and mood issues. Correcting this imbalance with the help of a naturopathic physician can improve health on many levels, including the mood and mind function. For some people, food allergies can cause a brain fog due to an opiate like effect on the brain.



Finally, the factors that put people at risk for cardiovascular disease also put them at risk for dementia. Diabetes is now considered to be a major player in the development of age related dementia. Naturopathic physicians have expertise in helping diabetics achieve stable blood sugars with less mediation. High blood pressure must be addressed with lifestyle changes – not just medications – in order to significantly reduce its side effects. High homocysteine (over 7.0) levels have been found to double the risk of Alzheimer’s disease, according to scientists at Boston University. This inheritable risk factor is easily tested for and treated with natural medicines, yet is rarely done by conventional physicians.



I am often asked if there is a natural medicine to protect the brain from aging and memory loss. Gingko hasn’t been shown to have a preventive effect, however, studies have shown it to slow the progression of Alzheimer’s. Fish oil has anti-inflammatory effects that are positive for brain function. You may have read that chocolate has flavinoids that are good for the brain. Well, only its raw form actually contains the medicinal properties, so sadly you’ll have to try raw cacao nibs to get the protective effect.



Phosphatidyl serine is the newest superstar in the natural memory aid arena. The Journal of the American Academy of Neurology published a study in which it was stated that phosphatidyl serine was a promising candidate for treating memory loss later in life.
A combination of living a healthy lifestyle, having a thorough medical evaluation by your naturopathic or conventional doctor, and utilizing natural medicines will surely help keep those “senior’s moments” at bay.

Menopause & Natural Medicine

Cool Hot Flashes Naturally


Thrive through Menopause

Our population is clearly shifting. By the year 2015, 50% of women will be post menopausal. In fact, with the prolongation of life expectancy, today’s average woman can expect to live at least one-third of her life in the post-menopausal phase. It is essential that women make informed decisions about the “treatment” of menopause. More women are investigating the options available to help them make this transition with ease and to help ensure their long term health. There are many safe, natural medicines available to assist them before, during and after menopause. Menopause is a natural transformation, not a disease requiring pharmacological treatment in all cases.

Menopause refers to the cessation of menses which occurs on average at the age of 50. While it is a normal, natural process, it is often associated with physical and mental symptoms that range from being uncomfortable to debilitating. Symptoms sometimes associated with menopause and peri-menopause (pre-menopause) are hot flashes, night sweats, insomnia, irritability, anxiety, depression, vaginal dryness, urinary problems, skin dryness, palpitations, nausea, back pain, leg pain, and irregular menstrual bleeding. After menopause, women are also at higher risk for developing osteoporosis and heart disease.

 

An individualized treatment plan needs to be designed based on the severity of the menopausal symptoms, other medical issues, lifestyle and family medical history. The foundation of a thorough plan for thriving through menopause starts with the basics. Good nutrition, avoiding caffeine, stress management, exercise and counselling to redefine one’s values at this new stage of life. Next, many women benefit tremendously from the use of herbal medicine to reduce hot flashes, night sweats; improve sleep, energy and libido. There has been extensive scientific research on this topic showing what works and what doesn’t. Many of my patients can successfully reduce their symptoms with no direct hormonal intervention. However, there are times when hormone therapy may be necessary or desirable for long term health. I also recommend that women become educated that there are forms of estrogen and progesterone that are structurally more similar to the body’s hormones than synthetic hormones are. When these hormones are used in amounts similar to what the body produces, they are called bio-identical hormones. I do think there is a place in medicine for bio-identical hormones, and I offer my patients a  rational, science-based discussion of the risks and benefits of taking hormones.  It is important that each woman be thoroughly evaluated and given all her options before making a decision as to how to approach menopause.

Menopause is also a time to reflect on one’s long term health goals and consider ways to prevent osteoporosis, breast cancer and cardiovascular disease. It is a good time to have a physical exam and thorough blood work (including CRP, homocysteine, ferritin, full thyroid panel, vitamin D level) which are both available through a wholistic MD or a naturopathic physician

The menopausal years can be a time of transformation and empowerment for women. With the right plan for exercise, diet and natural or bioidentical medicines, most women can make the second half of their life the better half. Remember, they’re not just hot flashes, they are power surges! 

Dr. Deidre Macdonald is a Naturopathic Physician who has been practicing in downtown Courtenay for 12 years and can be reached at (250) 897-0235 or www.getwellhere.com.

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My doctor says my thyroid is normal but…

Every week people arrive at the clinic wondering if their thyroid is okay.  They’ve often had their conventional doctor check their thyroid, and are told that everything is fine.  However, they aren’t convinced.  They feel tired, cold, achy, gain weight easily, have headaches, depression and more symptoms that seem to reflect low thyroid function.

As a naturopathic physician, I offer these patients a full thyroid panel.  When we test further, we often find that the thyroid really isn’t working optimally.  Why the different in approaches?

Our MSP system only allow conventional doctors to run one test to screen for thyroid problems.  Naturopathic physicians prefer a full panel to test for TSH, T4 (inactive thyroid hormone), T3 (active thyroid hormone) and a thyroid antibody called TPO.  Often we are able to unveil issues in the complex dance of the thyroid hormones, which can then be treated in a variety of ways, both holistic and pharmaceutical.

Our philosophy is to try to determine if your thyroid is working optimally, not just wait until it is diseased.


Curious about your thyroid? You can book an appointment by emailing back or calling Terry at (250) 897-0235.

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Think Straight, Feel Great: The Gut Brain Connection

Have you ever had a ”gut wrenching experience?” Have you felt butterflies in your stomach, or had a “gut feeling?” We all have experienced the influence that our thoughts and feelings can have on our stomach, but research is now showing that our guts can influence our mood, behaviour and thinking more that we had previously realized.

The stomach and intestines are so rich in nerves that the gut’s nervous system, the enteric nervous system, has been called the “second brain.” Surprisingly, there are about 100 million nerve cells in the gut, as many as there are in the head of a cat. Nervous stress can affect digestion from a number of angles including reducing blood flow to the digestive organs, altering secretion of digestive juices, changing gut motility, increasing the leakiness of the intestine and, most importantly, altering the intestinal bacterial lining called the microbiome.
The enteric nervous system also informs our state of mind. “A big part of our emotions are probably influenced by the nerves in our gut,” says Dr. Emeran Mayer, a professor from U.C.L.A. It turns out that the main cranial (brain) nerve for controlling the digestion, the vagus nerve, uses 90% of its fibers to send information from the intestines to the brain. Electrical stimulation of the vagus nerve, a useful treatment for depression, may mimic these signals. The enteric nervous system, like the brain, uses neurotransmitters like serotonin and dopamine. In fact, 95% of the body’s serotonin is found in the bowels. So is there a link between impaired digestive function and mental or emotional disorders? The link is clear in autism and research suggests a link in depression, schizophrenia and more conditions of the mind.

Exciting research has emerged on the role of the bacteria in our guts and how it affects the brain. I recently attended the annual national conference of the Canadian Association of Gastroenterologists. Exciting research was presented on what is considered the most important work being done in the field of biology today. The Human Microbiome Project is an international collaboration to map the DNA of the trillions of bacteria that live in the human body. These bacteria are a critical determinant of digestion function, immune function, prevention of autoimmune disease and, as it turns out, mood. Changes in the intestinal microbiome can have profound consequences on our physical and mental health.

For instance, people with Irritable Bowel Syndrome have different wiring in their gut-brain connection. It has long been established that people with IBS have an amplified perception of pain from the intestines. Research now shows that it is their altered intestinal microbiome that is responsible for messing with the nerve signals from the gut.

In animal models, alterations in microorganisms of the intestines have been show to influence brain function including memory and anxiety. Studies on mice show that changes to gut bacteria can actually affect behaviour. If you take the gut bacteria from bold mice and put it into shy mice, the shy mice become bold and vice versa. Mice treated with good bacteria (probiotics) exhibit less anxiety and show changes in the hippocampus of the brain. They have more brain growth factors necessary for learning and higher thinking.



Researchers have found that people with major depression have alterations in their small intestine microbiome. Namely, they show signs of Small Intestine Bacterial Overgrowth (SIBO). My patients with SIBO often have been told they have Irritable Bowel Syndrome and suffer from bloating, constipation or diarrhea, fatigue, fibromyalgia and more. A simple breath test can help diagnose SIBO; with a long term complex treatment regime, relief of both physical and mental symptoms can be achieved.

Antibiotics significantly alter the delicate and complex intestinal microbiome. Not only does this disturbance have an impact on digestion and the immune system, but it has also been shown to affect behaviour. Mice that are given antibiotics are more daring, having lost their natural instinct to hide from predators. Studies have shown that post antibiotic mice have impaired learning. Also, changes in the critical areas of the brain, the amygdale and hippocampus, have been demonstrated with antibiotic use. Since 30% of human newborns are exposed to antibiotics before they even go home from the hospital, and with many more children are given antibiotics in childhood, the implications for brain development and learning are disturbing.

Stress can also alter the microbiome, leaving us more vulnerable to bowel issues, inflammatory conditions and mental effects of these changes. When mice are separated from their mothers at a young age, their microbiome changes and they are more likely to develop inflammatory bowel issues later in life.

There are other digestive factors that have a ripple effect on the brain. Food allergies can activate immune cells called mast cells. These mast cells can release inflammatory chemicals that can have an impact on the brain causing mood, energy, and learning issues. For some people with celiac disease, the autoimmune response to gluten in common bread and pasta products can cause calcifications of brain tissue that can be devastating.

If you are suffering from both digestive issues and mood issues, there may be more of a link that you had previously thought. Treating the digestive issues by correcting the underlying cause may open up doors to improved mood and mental clarity. Naturopathic physicians have a long history of working with patients to enhance the digestive system, through optimal diet, avoidance of food allergies, enhancement of the intestinal microbiome and much more. Don’t let your guts get you down. Take charge of your mental and physical health.

Autoimmune Disease and Naturopathic Medicine

Autoimmune Disease is a major health problem in our society. One in twelve people in general, and one in nine women, will be diagnosed with an autoimmune disease. There are over one hundred different autoimmune disorders, including multiple sclerosis, Lupus, Rheumatoid arthritis, Inflammatory Bowel diseases and Celiac disease. Together these conditions affect more people than cancer or heart disease and can rob patients of their quality of life, mobility and even take their lives.



Scientists worldwide are puzzled over the alarming rise in the rates of autoimmune disease, particularly in the Western world. The rates have more than doubled in the last three decades. Genetics can no longer be blamed as the only cause of autoimmune disease since our genetics can’t change that quickly.



As a naturopathic physician, I have treated many patients with a variety of autoimmune diseases in my years of practice. The familiar story is one of misdiagnosis, dismissal and frustration with limited treatment options. In half of all cases, women with autoimmune disease are told there is nothing wrong with them for an average of five years before receiving diagnosis and treatment. Once a diagnosis is made, treatment is focused on reducing symptoms but not treating the underlying factors that may have caused the disease. Commonly used immunosuppressant treatments can be lifesaving, but can also lead to significant long-term side effects.
The path to a long lasting recovery from autoimmune conditions focuses on correcting the underlying stress factors that may have caused the immune dysregulation that drives the disease.



Exciting research was recently presented at a gastroenterology convention I attended in Victoria. The immune system has well developed mechanisms to attack foreign invaders. In autoimmune disease, the immune system loses its ability to differentiate our own normal tissues from foreign invaders. That ability to temper the immune system’s inflammatory reactions to invaders is something our bodies must learn. And strangely enough, in fact, the teacher lives in our guts. The bacterial lining of the intestines (the intestinal microbiome) is responsible for educating our immune systems, letting them know when to attack and when to cease fire.



The delicate intestinal bacterial lining is made up of over 1000 species of bacteria and weighs about three pounds in an adult. We are created in a sterile womb, devoid of bacteria and acquire our first dose of beneficial bacteria in the birth canal. In the western world, there is an ever increasing trend towards delivering babies by C-section. Without that first dose of beneficial bacteria from the birth canal, the baby’s microbiome is different than a baby born via vaginal birth. Abundant research has shown that there are increased rates of asthma and autoimmune disease in those delivered by C-section. Researchers concluded that a C-section (or Caesarean section) raises the risk of type 1 diabetes by 20%. They also crunched the data from 23 studies and showed the same increased risk for asthma—20%—in children delivered by C-section.



Antibiotics are the other western phenomenon that disturbs the intestinal microbiome. We know not what we do when we take an antibiotic for an infection without consideration of the trillions of beneficial bacteria that form an integral part of our digestive and immune systems. Mice given antibiotics were more likely to develop inflammatory bowel diseases like Crohn’s and Ulcerative Colitis.
Naturopathic physicians have long emphasized the importance of correcting deficiencies in the intestinal microbiome. Programs to repair the intestinal mucosal lining, replenish probiotics and kill off harmful elements of the microbiome have long been a mainstay of the treatment of autoimmune disease.



Vitamin D deficiency in northern countries have also been linked with increased rates of autoimmune disease. As we spend more time indoors and lessen our exposure to sunlight, thus using sunscreen more often (as those with paler skin tend to do) when we are outdoors, we play an active role in depleting our Vitamin D stores. Vitamin D has also been shown to play a role in the regulation of inflammatory fires of the immune system. Vitamin D helps tell the immune system to tolerate our own cells. Some studies show that Vitamin C inhibits induction of disease in autoimmune encephalomyelitis, thyroiditis, type-1 diabetes, inflammatory bowel disease (IBD), lupus, rheumatoid and Lyme arthritis.



For my patients with joint pain associated with autoimmune disease, laser therapy is an excellent way to manage pain, reduce joint destruction and improve joint function. A recent Canadian expert panel determined that this painless laser therapy is an effective treatment for rheumatoid arthritis. I have been using a high tech laser light treatment for my patients for years. It is very effective for most patients with osteoarthritis and is part of an overall treatment for inflammatory arthritis too.



Natural anti-inflammatory medicines may reduce the dependence on harsh prescription drugs. A turmeric extract called Meriva has been shown to be a safe and defective pain reliever in arthritis. Fish oil is considered an essential part of auto-immune treatment in that it helps alleviate the inflammation that drives most symptoms. Most auto-immune disease involves high levels of oxidative stress, so sufferers who incorporate anti-oxidant foods and supplements into their daily regime are making a wise choice. Kale and blueberries are my favorite high anti-oxidant foods; grape seed extract and resveratrol are my favorite supplements.



Fatigue is often a crippling element of auto-immune disease. I also work with patients to support their adrenal gland through teaching them meditation and relaxation techniques using herbs like rhodiola.



Science is beginning to shed light on the complexities of the immune system and ways that we can influence the health of it. Take care of your immune system, and if you have an autoimmune disease, learn ways to tame your inflammation – naturally.

Premenstrual Syndrome

Premenstrual Syndrome; A Natural Approach

Karen is a 39-year-old woman who came to see me because she felt that PMS was running her life for 10 days of the month. Two young children and a part time job were more than she could handle at those times. She experienced breast tenderness, bloating, and emotions that she didn’t understand. A normally loving mother, she found herself impatient and easily angered. She would become overwhelmed with a workload that she normally could handle. Her husband had learned the hard way to stay out of her way during the week or so before her period. What really made her want to seek help was that she was not sleeping and becoming more anxious.



I was delighted that she chose naturopathic treatment because I know that this approach to PMS works very well. I reassured her that if everything went according to plan, she would likely be feeling much better within three months. She would likely have to make some changes but the investment in herself would benefit not only her but her family too.



Many women suffer from premenstrual syndrome not knowing that there are many safe, natural and effective approaches that can help them overcome this problem. PMS affects many women but in varying degrees. Eighty percent of women experience premenstrual emotional or physical changes, whereas only about 20-40% of these women have difficulties as a result. A much smaller number, about 2.5-5%, feel it has a significantly negative impact on their lives, to the point where work, relationships or home life are jeopardized.



The first step in Karen’s naturopathic medical program was to do a thorough evaluation of her health history. She had some early signs of a hormonal imbalance. Not only did she have PMS, but her menstrual cycle had become more irregular. This change indicated that she was likely not producing enough progesterone to balance what may have been an elevated level of estrogen. This situation is quite common and is called estrogen dominance. I immediately put her on a herb called Vitex agnus castus. Vitex or chaste berry is the single most important plant for the treatment of PMS. It causes a net increase in progesterone. It functions by stimulating the pituitary gland to produce more luteinizing hormone (LH), which tells the ovaries to ovulate and produce more progesterone. It works with the body to restore balance. (For this reason, I prefer to use Vitex over progesterone supplementation, but I do sometimes recommend a bioidentical progesterone supplement in certain cases). In one long-term study, 92% of women reported a favorable response to Vitex. A new study used Vitex in a clinical trial of 170 women with PMS. This has been the most well designed trial yet studying the efficacy of Vitex in women’s health. Women were assigned to take either a Vitex or a placebo tablet once daily for three months. Subjective reporting of irritability, mood changes, anger, headache, breast tenderness and bloating were recorded. At the end of the three months, women taking the chaste tree reported an average 52% reduction in PMS symptoms.



The second most effective method of reducing PMS is to cleanse the liver and colon. Estrogen is eliminated via the liver and colon, so any congestion in these essential organs will result in increased levels of estrogen and exacerbate any hormonal imbalance. For instance, pre-menstrual migraine headaches can usually be eliminated quickly by cleansing the liver and using a supplement called indole-3-carbinol to assist the liver in the metabolism of estrogen.



There are other well studied natural approaches to PMS that are often part of a customized program for PMS:

  • Balancing seratonin with natural medicine because seratonin (a brain neurotransmitter) can fall after ovulation.
  • Enhancing prostaglandin E1 by supplementing with essential fatty acids, vitamins B6, B3, C and Zinc.
  • Dietary coaching to reduce sugar, salt and animal fats, which are all linked with PMS.
  • Caffeine elimination has been proven to lessen breast tenderness and PMS in many cases. Vitamin E also helps breast tenderness, but not PMS overall.
  • Regular physical exercise has been studied and shown to cause PMS to be less intense and reduce the number of symptoms. Regular aerobic exercise worked better in the studies than strength training.
  • Vitamin B6 has been shown in 11 scientific studies to reduce PMS. It seems to work by enhancing seratonin and dopamine production in the brain.
  • Evening primrose oil has been shown in four double-blind studies to have a significant ability to reduce PMS at levels of three and four grams per day
  • Calcium was also studied in 497 women in a double-blind study and was shown to reduce all PMS symptoms by 48% within three months. Magnesium also helps PMS, so a calcium/magnesium/vitamin D capsule is recommended.

Conventional medicine has not been able to offer women a satisfactory solution for PMS. The naturopathic medical approach to PMS is not only highly effective but women also experience many side benefits instead of side effects. I am happy to report that Karen’s PMS symptoms were indeed markedly improved well within the 3 month time frame I had suggested. Her husband even stopped by the clinic to thank me!

Dr. Deidre Macdonald is a naturopathic physician with a natural family medical practice. She has practiced in downtown Courtenay for 10 years. For more information or to book an appointment, call (025) 897-0235 or contact her via this website.

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Estrogen Balance – Key to Women’s Health

Estrogen Dominance Syndrome



Estrogen replacement therapy has gotten a pretty bad rap in the world of medical science lately. Not only is taking estrogen pills potentially harmful, a woman’s body can naturally make too much estrogen and create a wide array of health problems. It is actually quite common for women to experience relatively high estrogen levels at any time during the premenopausal years. Estrogen dominance syndrome, as it is now called, is a phenomenon in which there is a relatively high amount of estrogen coupled with a deficiency of progesterone. This imbalance can be the cause of many women’s health concerns.

Symptoms of Estrogen Dominance

  • Weight gain
  • Prementrual syndrome (PMS)
  • Breast tenderness
  • Migraine headaches
  • Menstrual disturbances; irregular or heavy bleeding
  • Endometriosis
  • Fibroids
  • Ovarian cysts
  • Water retention
  • Sleeplessness
  • Anxiety
  • Gallbladder problems

Causes of Estrogen Dominance Syndrome

Common times to experience estrogen dominance are in the teens and again in the 40s. However, other health factors can cause or exacerbate this problem at any time. For instance, we know that estrogen is primarily produced in the ovaries then is eliminated via the liver and colon. The liver is a filter of toxins and chemicals, even naturally occurring ones like excess estrogen. If the liver is impaired by toxins, it can’t prepare estrogen for elimination as effectively. If the colon has problems, such as candida yeast overgrowth (from antibiotics and oral hormone use) or constipation, the old estrogen will be reabsorbed and lead to increased estrogen levels. Environmental toxins can mimic estrogen when ingested. Pesticides are some of the worst offenders and have been implicated in reproductive disorders for men, women and animals.

Finding Balance

If you recognize yourself in the description of estrogen dominance syndrome, you may wish to consult a physician experienced in this area. Naturopathic physicians are uniquely suited to help women get to the root cause of their hormonal problems and to educate them on how to create lasting changes that enhance the overall health. A hormone balancing program will likely start with a thorough evaluation of your health (careful health history, physical exam, lab testing). Then an individualized plan for cleansing your liver and colon and optimizing your diet would be suggested. Finally, herbs and other natural medicines would be utilized to work with the body to balance the hormones. I have had countless patients report that within three months, their PMS and menstrual difficulties have been alleviated. Not only that, by learning how to better take care of their bodies, women often report having increased energy and mental clarity. That’s what I like to hear; side benefits instead of side effects!

Estrogen Dominance Syndrome




Dr. Deidre Macdonald is a naturopathic physician with a natural family medical practice in downtown Courtenay. Her office can be reached at (25) 897-0235 or via this website. 

Call 250 897-0235
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