Ten Ways to Boost Your Immune System Naturally

Ever wonder why some people rarely catch a cold while others seem to get every bug in the air? While genetics may play a role, daily habits and lifestyle choices often make a bigger impact. Here are ten effective, natural ways to keep your immune system strong.

  1. Keep Your Vitamin D Levels Up

Vitamin D, known as the “sunshine vitamin,” is crucial for immune function, but in the Comox Valley, winter sun exposure is minimal. To meet the recommended 2000 IU a day, consider a supplement. Research shows that keeping your vitamin D levels up can help protect against colds and flu.

  1. Focus on Whole, Colourful Foods   

A diet rich in fruits and vegetables provides essential vitamins, minerals, and antioxidants that help the immune system function at its best. Leafy greens like kale, along with berries, carrots, and bell peppers, are loaded with nutrients to fend off illness. The variety of colours on your plate reflects a diversity of immune-boosting compounds.

  1. Make Movement Part of Your Routine   

Regular physical activity enhances immune health, yet the winter months make it tempting to skip workouts. Even short daily walks, indoor yoga, or a few bodyweight exercises can help keep the lymphatic system moving, which is essential for immune function. Try to find activities you enjoy so that exercise becomes a consistent part of your week.

  1. Prioritize Good Sleep   

Sleep is a powerful, natural immune booster. When we sleep, the body produces and releases proteins called cytokines that aid the immune response. Aim for 7–8 hours nightly and establish a calming bedtime routine. Relaxation apps, like Insight Timer, can guide you through breathing exercises or meditations that help you wind down.

  1. Manage Stress Proactively   

Chronic stress raises cortisol, which can inhibit the immune system. Taking small, daily steps to manage stress—whether through deep breathing, meditation, or gentle stretching—can help. Herbal adaptogens like ashwagandha may also support resilience to stress over time.

  1. Soak in Natural Light   

Sunlight exposure, even on cloudy days, can lift mood and strengthen immune health. Time outdoors, especially near water or in the snow, provides a natural light boost that supports well-being.

  1. Consider Herbal Support   

Certain herbs have shown benefits in bolstering the immune system. Echinacea may help reduce the duration of colds, and reishi mushrooms contain compounds that can enhance immune response. Oil of Oregano can also offer antiviral support when used at the first sign of symptoms.

  1. Wash Hands Often   

Frequent handwashing with soap and water is a simple yet highly effective way to reduce exposure to viruses and bacteria. It may also help to avoid handshakes and keep hands away from the face, especially in winter.

  1. Support Your Lungs by Quitting Smoking   

If you’re a smoker, know that smoking has a suppressive effect on immune function. Quitting can make a substantial difference, and options like our Laser Quit Smoking program have helped many people to ease the transition.

  1. Get Personalized Support   

If you frequently catch colds or have lingering health issues, a naturopathic consultation could uncover root causes. We offer an in-depth, personalized approach to improving immune health, including tailored nutrition and lifestyle guidance, natural medicines and sometimes pharmaceutical medicines.

These practices don’t require drastic changes but can lead to significant improvements in immune resilience. A well-rounded approach to immune health can help you stay well through winter and beyond, building a strong foundation for lifelong vitality.

Pain Relief with Laser Therapy – Scientific Update

Living with chronic pain is one of the most common challenges people face as they age. Whether from arthritis, old injuries, or degenerative conditions, persistent pain can limit mobility, sap energy, and affect every part of life. Many people find themselves cycling through medications, injections, or even considering surgery, all in search of relief. In recent years, a number of gentler therapies have gained attention, offering ways to support healing without relying solely on drugs or invasive procedures. One such approach is cold laser therapy, also known as low-level laser therapy (LLLT).

Cold laser therapy is a gentle, non-invasive treatment option that has been used successfully to manage chronic pain conditions including arthritis, soft tissue injuries, and joint disorders. As a naturopathic physician who has offered this therapy for the past 18 years, I have seen firsthand the significant benefits it can offer, particularly to individuals over 50 who are looking for safe, complementary options.

Cold laser therapy works by using low-intensity light to stimulate healing processes within the body. Unlike surgical lasers, cold lasers do not cut or burn tissue. Instead, they emit light at specific wavelengths that penetrate the skin and underlying tissues, promoting cellular repair, reducing inflammation, and enhancing circulation. There is no pain or even sensation with the type of laser I use, which lends itself to placebo controlled human trials.

There is a growing body of solid scientific research supporting the use of cold laser therapy for chronic pain management.

  1. A 2019 meta-analysis published in the British Medical Journal, which reviewed 22 randomized placebo-controlled trials, found that low-level laser therapy significantly reduced pain and disability in patients with knee osteoarthritis.
  2. Another high-quality study, a Cochrane Review on rheumatoid arthritis, concluded that LLLT provided a measurable reduction in pain and morning stiffness compared to placebo.
  3. Additional research published in Physical Therapy Reviews on chronic joint disorders also found that cold laser therapy reduced pain and improved overall health status.

In clinical practice, we use a Health Canada/FDA-cleared laser device to ensure treatments are both safe and effective. Every treatment plan is customized to the individual’s condition and response. While some patients experience noticeable relief after just a few treatments, others, especially those with more complex or chronic issues, may require a longer series of sessions to achieve sustained improvement.

Although the primary benefit of cold laser therapy is pain reduction through tissue healing, as a naturopathic physician I often use other therapies to accelerate the healing process. We might combine laser treatments with natural medicines for pain and inflammation, lifestyle modifications. physical therapy exercises, and other supportive approaches to help patients achieve the best possible outcomes. Working with a physical therapist, chiropractor, massage therapist etc. along with laser therapy can be a useful adjunct.

For people living with the daily challenges of arthritis, back pain, or other chronic conditions, cold laser therapy offers a research-backed, gentle option that can be part of a broader, thoughtful plan to improve comfort and quality of life.

Break Free from Nicotine

If you are wanting to improve your health, quitting smoking or vaping remains one of the most impactful changes you can make. Whether you’re a teen hooked on vaping or a senior who’s smoked cigarettes for decades, breaking free from nicotine can dramatically improve your quality of life. Yet, quitting isn’t easy, and many who try are derailed by intense cravings, mood swings, and the physical grip of addiction. That’s why finding the right support is key. As a naturopathic physician, my role is to help people to take charge of their health. So over that last 14 years, I’ve studied the art and science of quitting nicotine and developed a multi-faceted approach that works.

Let’s start with vaping, which has become a major concern for young people. While it’s often marketed as a safer alternative to smoking, vaping is far from harmless. E-cigarettes deliver high doses of nicotine, often more than traditional cigarettes, in a form that’s easy to overuse. This makes them highly addictive, especially for young brains that are still developing. Beyond nicotine, e-cigarettes contain chemicals that can irritate the lungs and have been linked to serious health issues, including the “vaping-related lung injuries” seen in recent years. Teens who vape are also more likely to transition to traditional cigarettes, perpetuating a dangerous cycle of nicotine addiction.

For adults who’ve smoked for decades, the stakes are just as high. Smoking remains the leading cause of preventable death worldwide, contributing to heart disease, cancer, respiratory illnesses, and countless other health problems. While the damage caused by years of smoking can’t be entirely undone, quitting now will immediately reduce your risk of further harm. You’ll breathe easier, feel more energetic, and enjoy the long-term benefits of a smoke-free life.

Why is it so hard to quit? Methods like quitting cold turkey often fail due to intense withdrawal symptoms and the psychological pull of nicotine. Nicotine gums and patches may ease withdrawal, but they keep your body dependent on nicotine and can be costly over time. They also don’t address the behavioral patterns and triggers that often lead to relapse.

Our program includes:

  1. Painless laser “acupuncture” to powerfully change the brain’s response to nicotine withdrawal for a more easy transition
  2. Natural medicines to reduce cravings, begin detoxing the body and calm the nerves
  3. Psychological strategies to address both the physical and mental sides of nicotine addiction.

This integrated approach aims to reduce cravings, ease withdrawal, and provide tools for long-term success. Laser therapy, a cornerstone of our program, uses gentle laser beams to stimulate specific points on the body. It works much like acupuncture to reduce cravings, calm the nervous system, and support withdrawal. When paired with natural medicines that aid detoxification and mood balance, the physical hurdles of quitting become far less daunting.

Equally important are the psychological strategies for staying smoke-free. Identifying triggers, managing stress, practicing mindfulness and building a solid support system are key components of long-term success. By addressing these aspects, we aim to give people the tools they need to quit for good.

Breaking free from nicotine is a journey, but it’s one worth taking. Whether you’re worried about your teen’s vaping habit or ready to quit cigarettes after years of smoking, there are ways to make the process smoother and more effective. With the right support, you can reclaim your health and enjoy the benefits of a smoke-free life.

Dr. Deidre Macdonald is a naturopathic physician practicing in downtown Courtenay. www.getwellhere.com/quit-smoke-now/ or 250 897-0235

Protein Power: Your Ally in Aging Gracefully and Staying Strong

When it comes to healthy aging, protein is like the unsung hero of nutrition—always there, quietly working behind the scenes to keep your muscles strong, your brain sharp, and your body resilient. But how much protein do you really need, and is it possible to have too much of a good thing? As a naturopathic physician with a focus on nutrition and healthy aging, these are questions I commonly get from my patients. So, let’s dive into the science and myths of protein and how it can help you stay fit and vibrant at any age.

First, let’s get the numbers straight. The science says that most adults benefit from consuming 1.2 to 1.6 grams of protein per kilogram of body weight daily. Calculate your protein requirements using your estimated lean body weight. For a person whose lean weight is 150 pounds or 68 kg, that’s an average of 26-36 grams of protein three times a day. Considering that one chicken breast has about 50g of protein, those numbers aren’t out of reach for most people. 

Dietary protein supports maintaining and building muscle, which plays a vital role in balance, strength, blood sugar regulation, metabolic health, and more. After 50, we typically lose 1% of our muscle mass per year; after 70, that number goes up to 4%. However,  exercise and protein intake can reverse that trend. And if you’re trying to build or maintain muscle, a post-workout protein shake isn’t just trendy—it’s genuinely effective. While there’s no need to obsess over a narrow “anabolic window” after exercise, having protein before or after a workout gives your muscles the building blocks they need. 

Not all proteins are created equal, though. Animal proteins like chicken, eggs, and dairy tend to pack the biggest punch when it comes to essential amino acids, especially leucine—the star amino acid that triggers muscle growth. But if you’re vegetarian or vegan, don’t fret. By consuming a variety of plant-based proteins, like beans, soy, quinoa, and lentils, and perhaps adding a plant-based protein powder, you can absolutely meet your needs. 

What about concerns that high-protein diets might harm your kidneys or speed up aging? For most healthy people, these fears are more myth than fact. Research shows that regular exercise changes how the body processes protein, directing its benefits to where they’re needed most—your muscles and brain. Staying active essentially turns protein into a tool for health, not harm.

Now, let’s tackle a common concern: IGF-1, a hormone that spikes with higher protein intake. Some studies suggest this could increase cancer risk, but here’s the nuance: exercise flips the script. Physical activity directs IGF-1 to muscle repair and brain health while limiting its availability to potential problem areas. Simply put, a balanced diet paired with regular movement lets protein do its job without unintended consequences.

Ultimately, the magic of protein lies not just in what you eat, but in how you live. Pairing a thoughtful protein intake with resistance training or even a daily brisk walk can help keep your body strong and your mind sharp. After all, isn’t that the goal of healthy aging—staying active, independent, and ready for life’s adventures?

So, whether you’re whipping up a protein-packed smoothie, enjoying a hearty lentil soup, or indulging in a grilled salmon dinner, remember every bite is an investment in your future. Protein isn’t just for athletes or bodybuilders; it’s for anyone who wants to age gracefully, stay fit, and feel amazing in their skin. Cheers to that.

ND’s Top 7 Favorite Pharmaceuticals

As a naturopathic doctor, my primary focus is helping people achieve better health through lifestyle changes and natural medicine. Diet, exercise, and holistic treatments form the foundation of my practice. However, there are times when I prescribe pharmaceutical medicines to support the healing process. The key is using them thoughtfully, as part of a broader, holistic plan. When combined with natural remedies, these medications can offer valuable support in promoting overall health and well-being.

Topical Diclofenac

Topical Diclofenac is an anti-inflammatory cream that can be applied directly to sore joints, tendons, or muscles. This option can reduce the need for systemic pain drugs like ibuprofen or acetaminophen, both of which can have side effects when used long-term. Diclofenac can be compounded to include medications for nerve pain, making it a versatile tool for managing discomfort while working on healing the underlying tissue.

Metformin

Metformin is a common blood sugar lowering medication that works by improving the body’s response to insulin. While diet and exercise are critical to managing blood sugar levels, Metformin can provide a significant boost for some patients. Beyond its role in diabetes management, emerging research suggests that Metformin may have broader health benefits, including potential roles in cancer prevention and cognitive health.

Vaginal Estrogen

For postmenopausal women, vaginal dryness is a common and often uncomfortable issue. While special moisturizers can offer some relief, topical or vaginal estrogen is the most effective way to treat this condition. Used in moderation vaginal estrogen is considered very safe.

Bioidentical Hormone Replacement Therapy (BHRT)

In the right context, Bioidentical Hormone Replacement Therapy (BHRT) can be a safe and effective option for women experiencing menopausal symptoms. The understanding of hormone replacement has evolved significantly over the years. Current research suggests that BHRT, in the right person, in the right form, not only alleviates symptoms like hot flashes but may also offer benefits for long-term cognitive and bone health.

Enteric Coated Digestive Enzymes (Cotazym 20)

Prescription digestive enzymes, like Cotazym 20, can be very helpful for some individuals struggling with bloating, irritable bowel syndrome (IBS), or other digestive issues. These enzymes augment the enzymes the pancreas produces which break down food. What makes Cotazym 20 particularly useful is its enteric coating, which protects the enzymes from being destroyed by stomach acid, allowing them to work more effectively in the intestines where they’re needed. This targeted support can make a significant difference in digestive health for people who need it.

Rifaximin

As a naturopathic doctor, I generally avoid antibiotics unless necessary because of their impact on the intestinal microbiome, a key factor in overall health. However, Rifaximin is an exception. This antibiotic is used to treat certain cases of Irritable Bowel Syndrome, particularly those involving diarrhea caused by Small Intestine Bacterial Overgrowth (SIBO). Uniquely, Rifaximin primarily works only in the small intestine, preserving the microbiome in the large intestine. Plus, 97% is eliminated through the colon, meaning it poses minimal risk to the liver and kidneys, and doesn’t cause yeast infections or other common antibiotic side effects. As part of a comprehensive program it can be a very helpful for people with IBS.

Low Dose Naltrexone

This medication is a very exciting addition to my toolkit when helping people with complex, chronic diseases like Long Covid, Chronic Fatigue Syndrome, autoimmune disease, cancer, neurodegenerative diseases and more. It gently tricks the body into activating its own immune balancing mechanisms, and helps reduce neuro-inflammation. Studies show demonstrable benefits for Inflammatory bowel disease, rheumatoid arthritis and more. It’s relatively safe and expensive. 

 

While pharmaceuticals like these are never my only treatment option, they can serve as valuable tools in a comprehensive health plan. When used wisely and alongside lifestyle changes and natural therapies, they can give patients the extra support they need to achieve their health goals. The beauty of a naturopathic approach is in finding the balance between all available options—natural and pharmaceutical—working together for the best possible outcome.

 

Dr. Deidre Macdonald is a naturopathic physician practicing in downtown Courtenay since 1997. www.getwellhere.com 250 897-0235a

Pain Relief – Naturally

If you feel like aches and pains are holding you back from enjoying life fully, just cutting back on exercise is not the answer, as that comes at a high cost. As a naturopathic physician I love helping people to keep their bodies strong, vital and flexible as they age, so they can stay active and engaged. I aim to help my patients activate their bodies’ own healing mechanisms with a healthy lifestyle, natural medicines and physical therapy. One physical treatment that integrates with this philosophy is Low-Level Laser Therapy (LLLT), also known as cold laser therapy.

This non-invasive and gentle approach utilizes the power of light, concentrated by lasers, to stimulate cellular activity and promote tissue repair. The treatments are painless and lasting results are often seen after only a few weeks of treatment. Laser therapy is unique in that it helps to promote healing of damaged tissue including cartilage, ligaments, tendons, muscles and nerves. It can penetrate deeply into joints like knees and hips and can get right inside the spine to help with the disc issue and arthritis that can cause pinched nerves. 

Hundreds of scientific studies have shed light on the effectiveness of LLLT across various conditions including a groundbreaking meta-analysis published in 2024 which looked at 14 high quality studies using laser therapy for osteoarthritis of the knee. The review showed that laser therapy significantly reduced pain and increased range of motion, a result I have witnessed many times in my clinical practice. Additionally, a meta-analysis of many studies on laser therapy and neck pain showed significant benefit compared to placebo treatments. These results showcase laser therapy’s ability to ramp up the body’s regenerative processes even in chronic, degenerative conditions like arthritis. 

The gentle, non-invasive nature of LLLT makes it an appealing option for those seeking natural approaches for conditions such as acute and chronic back pain, arthritis, neck pain, rotator cuff issues, carpal tunnel syndrome, plantar fasciitis, pinched nerves, tendonitis and more. In the 17 years I have used this treatment in my clinic, I have helped countless people to reduce pain, reduce pain medication, and increase their enjoyment of life. I have many patients who rely on laser therapy to keep their various aches and pain in check so they can work and play to their full potential. 

Once the injured and painful areas are on the path to healing, then treatments that restore optimal alignment and strength are important to prevent reinjury. In addition, naturopathic physicians coach their patients on how to create a healthy environment for the body to heal itself by optimizing diet, digestion, sleep and movement. We also utilize natural medicines that can help with pain management like Palmitoylethanolamide (PEA) and natural anti-inflammatory medications like curcumin (from turmeric). For some people with nerve pain or autoimmune diseases, I can prescribe a prescription drug called Low Dose Naltrexone that can reduce pain and inflammation as well as balance the immune system. So as nature invites us to get outside this spring, consider utilizing Low-Level Laser Therapy and other naturopathic strategies to help you overcome any aches and pains that might limit your activity. To learn more click here. 

Chilling Adventures: Cold Water Immersion for Health

In recent years, cold water immersion has gained popularity as a health practice that offers a myriad of benefits when done correctly. In the Comox Valley, you can regularly see brave souls venturing into the bracing waters of our rivers, lakes and ocean throughout the year. As someone who has always considered themselves to be “thermally challenged”, I was reluctant to try cold water swimming, but the health benefits, plus the rave reviews of people who do it regularly, convinced me to try it. I was amazed by the increase in my vitality after cold water swimming and decided to do a little more research on cold water immersion.  As a naturopathic physician I am interested in practices that help my patients tap into their health potential and improve longevity. Cold water immersion, when practiced safely, is a way to utilize the healing power of nature. We’ll explore the health benefits, risks, and how to safely practice cold water immersion, whether in the ocean, lakes, rivers, or at home.

Wim Hof, a Dutchman, brought the ancient practice of cold-water immersion back into the limelight through his extraordinary feats of endurance in extreme cold environments. He introduced his Wim Hof Method, a combination of breathing exercises, meditation, and cold exposure, to the world. His method has garnered followers worldwide, who have experienced improved physical and mental well-being by embracing cold water therapy.

Cold water immersion is not a new concept; it has roots in naturopathic hydrotherapy, a practice that has been used for centuries to promote health and healing. Naturopathic physicians have long believed in the body’s innate ability to heal itself and the role of natural elements like water to promote this process.

Modern science supports these ancient beliefs. Cold water immersion is now backed by scientific studies that show a range of health benefits. It can boost the immune system, improve circulation, reduce inflammation, improve blood sugars and even alleviate symptoms of anxiety and depression. People who do it report increased energy and alertness. The practice has also been associated with enhanced recovery from exercise and injury, and improved sleep quality.

To practice cold water immersion outdoors, find a safe body of water with cold temperatures. Ensure there are no strong currents or dangerous wildlife. Make sure you go with an experienced buddy to two. Start with short, controlled dips, gradually increasing your time in the water as you become acclimated. It’s essential to focus on controlled breathing to manage the shock of cold water. You can also practice at home in the shower or bath. Start with a warm shower to relax your muscles and gradually decrease the temperature. You can also try alternating between hot and cold water for a ‘contrast hydrotherapy’ effect. Always end with cold water to stimulate your body’s response to the change in temperature.

Not sure if you’re the right person for this health practice? It’s vital to acknowledge potential risks which include hypothermia and excessive cold shock if it is not done correctly. It may have increased risk for individuals with certain medical conditions like heart problems, Raynaud’s disease, or cold urticaria (hives). I vet my patients carefully before recommending cold water immersion practices.

Whether in the wild or within the comfort of your own home, cold water immersions practices can be a refreshing addition to your holistic approach to health and wellness. Check out the Facebook group “Point Holmes Wild Swimmers” for more local information and discuss your suitability for the practice with your naturopathic physician.

Meal Planning: The Key to Healthy Eating

It’s never to late too embark on new healthy habits, especially regarding nutrition and menu planning – a concept I wholeheartedly support in my practice as a naturopathic physician.

Menu planning might sound like a chore, but its benefits are far-reaching.  It’s a powerful tool to enhance your nutrition, save time and money, and foster family involvement in the kitchen. I find it’s one of the best ways to improve your nutrition or stick to a new dietary regime. When you plan your meals, you take control of what goes into your body. Menu planning allows you to make conscious choices about ingredients, ensuring a balanced and nutritious diet. You can incorporate more fruits, vegetables, lean proteins, and whole grains into your meals, leading to improved health. It saves you time and money. How often have you found yourself wandering the supermarket aisles, aimlessly grabbing whatever looks good? Menu planning eliminates this wasteful habit. Creating a shopping list based on your weekly menu not only saves you money but also precious time. No more midweek grocery store rushes. You’re also less likely to cave in and eat out, pick up fast food or order food in, which will save both your money and your waistline. Menu planning also helps engage family members and models and is an important life skill to children. I recommend involving your family or roommates in the process. It’s a wonderful way to bond and instill healthy eating habits in children. Plus, it takes the pressure off the primary cook. Get the kids to help choose recipes and assist with food prep. 

Whether you’re feeding a family or flying solo, these practical tips can help you get started with menu planning. For families, I recommend gathering your family for a weekly meal planning session. Discuss everyone’s preferences and dietary needs. Try theme nights when you dedicate specific nights to themes like Taco Tuesdays or Meatless Mondays. It adds variety and simplifies planning. Then you can meal prep together; kids can wash veggies, while adults handle the cooking. For singles, I encourage preparing larger quantities of meals and freezing individual portions for future use. It reduces cooking time during the week. For ideas, explore meal planning apps like Eatthismuch.com that offer single-serving recipes and shopping lists tailored to your needs. Plan to repurpose leftovers into new meals to reduce waste and save time. For instance, baked chicken breasts can be made into a chicken salad or stir-fry the next night. Roasted vegetables are delicious in a salad the next day. 

I underscore the importance of menu planning in my naturopathic practice. Menu planning is a cornerstone strategy when I coach my patients on nutrition. It empowers them to make lasting changes to their eating habits and supports their overall well-being. So, if September feels like your chance to embrace a fresh start, then try scheduling a time each week to practice menu planning. You’ll reap the rewards of improved nutrition, time and money savings, and enhanced family involvement in the kitchen. Happy menu planning and bon appétit!

The Power of Mindset: How Your Mind Influences Your Health Choices

Let’s face it, what we know we should do for our health and what we actually do are often quite different. When it comes to making healthy choices, we often focus on external factors like finding the right diet plans, exercise routines, or medical advice. While these factors are undoubtedly important, one key determinant of success that often goes overlooked is the power of our mindset. The way we think and perceive ourselves and the world around us can have a profound impact on our health choices. As a naturopathic physician, I see the fascinating connection between mindset and health. I’ve learned that it is imperative that the doctor-patient relationship include good coaching on how to cultivate a positive, empowered mindset towards our choices, our bodies and our health.

The choices we make regarding our health are deeply rooted in our mindset. Our beliefs, attitudes, and perceptions about ourselves and our bodies shape our daily habits. For example, if we have a negative mindset and believe that we are incapable of making lasting changes, we are more likely to give in to unhealthy temptations, procrastinate, or give up on our goals. However, with effective coaching towards a more positive mindset, we can develop a proactive approach to our health, set achievable goals, and cultivate healthy habits that support our well-being.

One fundamental step towards creating a more intentional lifestyle is mindfulness. Learning to be more aware of your inner self and practicing being fully present in the moment can positively impact health choices. For instance, when we cultivate mindfulness, we become more attuned to our body’s signals of hunger, fullness, and overall well-being. This awareness enables us to make informed choices about what, when, and how much we eat, resulting in a healthier relationship with food and a better understanding of our body’s needs.

The mind and body are deeply interconnected, and research increasingly shows that our thoughts and emotions can influence our physical health. Negative emotions like stress, anxiety, and pessimism can weaken the immune system, increase the risk of chronic diseases, and slow down the body’s healing process. On the other hand, a positive mindset, characterized by optimism, self-belief, and resilience, can enhance our overall well-being and even influence recovery from illnesses.

Naturopathic medicine is all about empowering people to become informed about their health and coaching them on how to live a lifestyle conducive to good health, including using natural medicines when needed or for health optimization. The old medical model was to wait until you got sick, then expect the doctor to provide a magic pill. My patients come when they are sick and when they are well. They are eager to have an in depth health investigation and create a program to move towards greater health. Fundamental to success, is adopting a positive mindset conducive to making informed decisions, overcoming challenges, and cultivating sustainable life habits.

Developing self-awareness, practicing mindfulness, and fostering self-compassion are essential steps in harnessing the power of mindset to achieve optimal well-being. As a naturopathic doctor, I am just as likely to coach a patient on these important practices as I am to prescribe an herb, vitamin or prescription drug. Remember, your mindset can be a catalyst for positive change, leading you on a path towards a healthier and happier life. 

Early Cancer Testing You Should Know About

Part of being a health-conscious person is being aware of the early signs of cancer and taking advantage of cancer screening. Cancers caught early are often treatable. An estimated two in five Canadians will be diagnosed with cancer in their lifetime and about one in four will die from cancer, making it the leading cause of death in Canada. Having a relationship with a doctor who can provide regular checkups, blood work, and cancer screening simply saves lives. But because fewer people in the Comox Valley have a family doctor, these non-urgent conversations happen less often. People without a family doctor often only use the walk-in clinics for urgent concerns and miss out on regular screening. And what woman wants to go to a stranger at a walk-in clinic for intimate exams? As a naturopathic physician, more of my patients are accessing my services for basic medical screening tests and exams and I’m glad they have options. Here I’ll remind you of the key symptoms you should watch for and tests you should do regularly to screen for cancer. 

Paying attention to changes in your body and not ignoring them is important. It’s better to have a symptom checked out and found to be normal than ignore it and have it progress into overt issues. Symptoms that warrant investigation include unexplained: fatigue or weight loss, persistent lymph node enlargement, persistent hoarseness or coughing, bladder changes, any vaginal bleeding after menopause, easy bleeding or bruising, difficulty swallowing, unusual lumps, digestive issues, night sweats, neurological symptoms, changes to moles, white areas in the mouth and more.

Regular testing offers the chance to pick up cancer before it becomes serious. For women, PAP smears test the cervix for abnormal cells that can be or become cervical cancer. Current guidelines are for women aged 25-69 to do a PAP smear every three years. MDs or NDs can offer this service. Only about 75% of eligible Canadian women are up to date on this important test. 

Mammograms save lives. Women can just call the Comox Valley North Island Hospital. They can use an MD or an ND as the doctor who receives the results. Since one in five cases of breast cancer is found in women under 50, I agree that women in their 40s should be screened every two years.

The FIT test is a simple stool test that picks up invisible blood in the stool, which can be a sign of colon cancer. About one in 17 Canadians will get colon cancer, so it makes sense to regularly screen for it. Your MD or ND can provide the requisition for this test.

Prostate cancer screening is controversial because the harms associated with testing for and treating prostate cancer can outweigh the benefits. That said, research shows that screening blood tests do save lives, especially for high-risk populations.

I regularly provide skin cancer checks as part of a yearly physical exam, especially a patient has light-coloured skin, eyes and hair, has many moles or freckles, or report having had several blistering sunburns as a child. MDs can refer patients to dermatologists or skin specialists for diligent tracking or treatment of suspicious spots. 

I also recommend an annual full basic blood work-up, physical exam and discussion of any health issues that may be cropping up. It’s not possible to do good cancer screening when patients can only bring up one symptom, since it is often the constellation of symptoms that provides the clues needed to suspect cancer. Plus we want to be discussing healthy lifestyle practices to increase the chances of living long and well.

Dr. Deidre Macdonald is a naturopathic physician who has practiced in downtown Courtenay since 1997. 250 897-0235 or www.getwellhere.com