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Green Tea and Cancer September 5, 2018

Posted by Dreamhealer in best vancouver naturopath, Cancer, cancer prevention, cancer therapy, Cancer Treatment, Chemotherapy, Healing, integrative cancer care, naturopath, naturopathic, Naturopathic Doctor, Naturopathic Medicine, naturpathic medicine.
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Written By: Dr. Adam McLeod, ND, BSc (Hons)

Green tea is a common beverage that can be found at any cafe yet it also has important therapeutic properties.

Epigallocatechin gallate (EGCG) is an extract from green tea that has shown great promise as an integrative cancer therapy. The mechanism of action is complicated because it interacts with multiple molecular pathways to inhibit the growth of cancerous cells. When cancer cells are exposed to EGCG, it triggers cell death by a variety of mechanisms1,2,3,4. Not only does it inhibit the growth of cancerous cells, but it also slows down the rate of metastasis.

Although there is a wide range of EGCG content in green tea, a strong tea has about 70mg per tea bag. The therapeutic doses for EGCG (particularly in the context of cancer) is a minimum of 1500mg per day. Which means you would have to have approximately 20 green teas per day to reach this dose. Obviously this is not practical as a long term treatment plan so the best way to get the appropriate doses is through pill form. If you enjoy having green tea then you can certainly continue to do so but you will not be significantly contributing to the therapeutic effect of the EGCG.

One important characteristic of EGCG is that it acts as an anti-angiogenic substance. Angiogenesis is the growth of new blood vessels into a developing tumour. This process is necessary when cancer cells are spreading because the smaller growths need a blood supply to sustain their rapid growth. Cancer cells will often secrete chemicals that trick the human body into growing blood vessels into the tumour. EGCG helps to inhibit this process by inhibiting the viability of capillary tube formation and migration. This effect seems to be greatly enhanced by a new class of drugs called ERK inhibitors2.

Tumour samples of mice treated with EGCG clearly show that the cancerous cells have reduced ERK activity while having enhanced p38 and JNK activity. In other words, the pathways that promote growth are down-regulated and the pathways that inhibit growth are up-regulated. The net effect is that the cancer does not grow or spread as quickly. Every molecular marker that was tested indicated that the cancer was less aggressive and more prone to cell death. If you perform a quick Google scholar search, you will see hundreds of well-controlled studies that consistently demonstrate this anti-cancer effect.

When EGCG is combined with curcumin at high doses, it helps to stabilize leukemias and lymphomas. There are many well-documented cases of patients with multiple myeloma who have had long-term disease stabilization by simply taking high doses of EGCG and curcumin. These natural compounds work synergistically to reduce inflammation and promote cell death in cancerous cells. The effectiveness of EGCG in multiple myeloma is undeniable, and this has resulted in a resurgence of research into its use as an adjunctive cancer therapy6.

There are a handful of chemotherapy drugs where the use of EGCG is contraindicated such as bortezomib (Velcade). There is contradictory information about the significance of this interaction, but it is still best to avoid combining EGCG with velcade15. Some doctors focus on this one interaction while ignoring the overwhelming evidence that EGCG often acts synergistically with other forms of chemotherapy. It is difficult to argue against the use of EGCG if you take the time to actually look at the evidence. When EGCG is combined with cisplatin, it not only significantly increases the effectiveness of the drug, it also dramatically reduces the side effect profile7,8,9.

Recently in the media, concerns have been raised about the connection between EGCG and liver toxicity. These liver toxicity reactions that are potentially related to EGCG are exceptionally rare considering how regularly EGCG is consumed in the general population. There have been several documented case studies of liver toxicity that have been connected to use of EGCG. It appears that there may be a genetic predisposition to these rare reactions12. At this point in the time mechanism of action for these reactions is unclear, however, it is in many cases likely due to a immune-allergic mechanism. In other words, it could be that some of these patients were just simply allergic to EGCG.

There is contradictory information regarding the impact of EGCG on liver as several animal studies indicate that it actually has a strong protective effect on the liver and kidneys10. I can tell you from experience that I have literally prescribed EGCG thousands of times and I have never seen even a hint of such reaction. EGCG is a exceptionally safe supplement when used appropriately and patients should not be fearful of using it due to a handful of exceptionally rare cases of liver toxicity.

EGCG is an example of a supplement where the quality makes a significant difference. In order to obtain the desired anti-cancer effect, you must take high doses of quality EGCG. Drinking green tea may be helpful in the context of cancer prevention, but when it comes to cancer treatment, you need much higher doses. Some physicians recommend that patients get EGCG administered by intravenous therapy to get the doses as high as possible. The doses required to enhance chemotherapy and promote cell death in cancerous cells are quite high, but they are obtainable by consuming EGCG orally. It is also important to point out that this treatment is cost effective and generally well tolerated by patients.

Dr. Adam McLeod is a Naturopathic Doctor (ND), BSc. (Hon) Molecular biology, Motivational Speaker and International Best Selling Author. He currently practices at his clinic in Vancouver, British Columbia where he focuses on integrative cancer care, providing the best care in integrative oncology. http://www.yaletownnaturopathic.com

Dr. McLeod will be holding two seminars in 2018, Vancouver, British Columbia and Toronto, Ontario. For more information on his seminars please visit the website: http://www.dreamhealer.com/workshop/

References:

1) Ahmad, Nihal, Sanjay Gupta, and Hasan Mukhtar. “Green tea polyphenol epigallocatechin-3-gallate differentially modulates nuclear factor κB in cancer cells versus normal cells.” Archives of biochemistry and biophysics 376.2 (2000): 338-346.

2) Shankar, Sharmila, et al. “EGCG inhibits growth, invasion, angiogenesis and metastasis of pancreatic cancer.” Frontiers in bioscience: a journal and virtual library 13 (2007): 440-452.

3) Hwang, Jin-Taek, et al. “Apoptotic effect of EGCG in HT-29 colon cancer cells via AMPK signal pathway.” Cancer letters 247.1 (2007): 115-121.

4) Shimizu, Masahito, et al. “EGCG inhibits activation of HER3 and expression of cyclooxygenase-2 in human colon cancer cells.” Journal of experimental therapeutics & oncology 5.1 (2004): 69-78.

5) Shah, Jatin J., Deborah J. Kuhn, and Robert Z. Orlowski. “Bortezomib and EGCG: no green tea for you?.” Blood 113.23 (2009): 5695-5696.

6) Shammas, Masood A., et al. “Specific killing of multiple myeloma cells by (-)-epigallocatechin-3-gallate extracted from green tea: biologic activity and therapeutic implications.” Blood 108.8 (2006): 2804-2810.

7) El-Mowafy, A. M., et al. “Novel chemotherapeutic and renal protective effects for the green tea (EGCG): role of oxidative stress and inflammatory-cytokine signaling.” Phytomedicine 17.14 (2010): 1067-1075.

8) Davenport, Andrew, et al. “Celastrol and an EGCG pro-drug exhibit potent chemosensitizing activity in human leukemia cells.” International journal of molecular medicine 25.3 (2010): 465-470.

9) Sarkar, Fazlul H., and Yiwei Li. “Using chemopreventive agents to enhance the efficacy of cancer therapy.” Cancer Research 66.7 (2006): 3347-3350.

10) Niu, Yucun, et al. “The phytochemical, EGCG, extends lifespan by reducing liver and kidney function damage and improving age‐associated inflammation and oxidative stress in healthy rats.” Aging Cell 12.6 (2013): 1041-1049.

11) Chen, Ju-Hua, et al. “Green tea polyphenols prevent toxin-induced hepatotoxicity in mice by down-regulating inducible nitric oxide–derived prooxidants.” The American journal of clinical nutrition 80.3 (2004): 742-751.

12) Church, Rachel J., et al. “Sensitivity to hepatotoxicity due to epigallocatechin gallate is affected by genetic background in diversity outbred mice.” Food and Chemical Toxicology 76 (2015): 19-26.

New study sheds light on why cancer often strikes those with healthy lifestyles August 21, 2018

Posted by Dreamhealer in Cancer, cancer prevention, cancer therapy, Cancer Treatment, oncology, Research.
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Most cancer mutations are due to random DNA copying ‘mistakes,’ not inherited or environmental factors, Johns Hopkins researchers say.

A new study by scientists at Johns Hopkins provides evidence that random, unpredictable DNA copying “mistakes” account for nearly two-thirds of the mutations that cause cancer.

The researchers say their conclusions are supported by epidemiologic studies showing that approximately 40 percent of cancers can be prevented by avoiding unhealthy environments and lifestyles. But among the factors driving the new study, they add, is that cancer often strikes people who follow all the rules of healthy living—nonsmoker, healthy diet, healthy weight, little or no exposure to known carcinogens—and have no family history of the disease, prompting the pained question, “Why me?”

“It is well-known that we must avoid environmental factors such as smoking to decrease our risk of getting cancer. But it is not as well-known that each time a normal cell divides and copies its DNA to produce two new cells, it makes multiple mistakes,” says Cristian Tomasetti, assistant professor of biostatistics at the Johns Hopkins Kimmel Cancer Center and the Johns Hopkins Bloomberg School of Public Health. “These copying mistakes are a potent source of cancer mutations that historically have been scientifically undervalued, and this new work provides the first estimate of the fraction of mutations caused by these mistakes.”

Adds Bert Vogelstein, co-director of the Ludwig Center at the Kimmel Cancer Center: “We need to continue to encourage people to avoid environmental agents and lifestyles that increase their risk of developing cancer mutations. However, many people will still develop cancers due to these random DNA copying errors, and better methods to detect all cancers earlier, while they are still curable, are urgently needed,”

Tomasetti and Vogelstein’s research will be published Friday in the journal Science.

Current and future efforts to reduce known environmental risk factors, they say, will have major impacts on cancer incidence in the U.S and abroad. But they say the new study confirms that too little scientific attention is given to early detection strategies that would address the large number of cancers caused by random DNA copying errors.

“These cancers will occur no matter how perfect the environment,” Vogelstein says.

In a previous study authored by Tomasetti and Vogelstein in the Jan. 2, 2015, issue of Science, the pair reported that DNA copying errors could explain why certain cancers in the U.S., such as those of the colon, occur more commonly than other cancers, such as brain cancer.

In the new study, the researchers addressed a different question: What fraction of mutations in cancer are due to these DNA copying errors?

To answer this question, the scientists took a close look at the mutations that drive abnormal cell growth among 32 cancer types. They developed a new mathematical model using DNA sequencing data from The Cancer Genome Atlas and epidemiologic data from the Cancer Research UK database.

According to the researchers, it generally takes two or more critical gene mutations for cancer to occur. In a person, these mutations can be due to random DNA copying errors, the environment, or inherited genes. Knowing this, Tomasetti and Vogelstein used their mathematical model to show, for example, that when critical mutations in pancreatic cancers are added together, 77 percent of them are due to random DNA copying errors, 18 percent to environmental factors (such as smoking), and the remaining 5 percent to heredity.

In other cancer types, such as those of the prostate, brain, or bone, more than 95 percent of the mutations are due to random copying errors.

Lung cancer, they note, presents a different picture: 65 percent of all the mutations are due to environmental factors, mostly smoking, and 35 percent are due to DNA copying errors. Inherited factors are not known to play a role in lung cancers.

Looking across all 32 cancer types studied, the researchers estimate that 66 percent of cancer mutations result from copying errors, 29 percent can be attributed to lifestyle or environmental factors, and the remaining 5 percent are inherited.

The scientists say their approach is akin to attempts to sort out why “typos” occur when typing a 20-volume book: being tired while typing, which represents environmental exposures; a stuck or missing key in the keyboard, which represent inherited factors; and other typographical errors that randomly occur, which represent DNA copying errors.

“You can reduce your chance of typographical errors by making sure you’re not drowsy while typing and that your keyboard isn’t missing some keys,” Vogelstein says. “But typos will still occur, because no one can type perfectly. Similarly, mutations will occur, no matter what your environment is, but you can take steps to minimize those mutations by limiting your exposure to hazardous substances and unhealthy lifestyles.”

Tomasetti and Vogelstein’s 2015 study created vigorous debate from scientists who argued that their previously published analysis did not include breast or prostate cancers, and it reflected only cancer incidence in the United States.

Tomasetti and Vogelstein now report a similar pattern worldwide, however, supporting their conclusions. They reasoned that the more cells divide, the higher the potential for so-called copying mistakes in the DNA of cells in an organ. They compared total numbers of stem cell divisions with cancer incidence data collected by the International Agency for Research on Canceron 423 registries of cancer patients from 68 countries other than the United States, representing 4.8 billion people, or more than half of the world’s population. This time, the researchers were also able to include data from breast and prostate cancers. They found a strong correlation between cancer incidence and normal cell divisions among 17 cancer types, regardless of the countries’ environment or stage of economic development.

Tomasetti says these random DNA copying errors will only get more important as societies face aging populations, prolonging the opportunity for our cells to make more and more DNA copying errors. And because these errors contribute to a large fraction of cancer, Vogelstein says that people with cancer who have avoided known risk factors should be comforted by their findings.

“It’s not your fault,” says Vogelstein. “Nothing you did or didn’t do was responsible for your illness.”

In addition to Tomasetti and Vogelstein, Lu Li, a doctoral student in Tomasetti’s laboratory in the Department of Biostatistics at the Johns Hopkins Bloomberg School of Public Health, also contributed to the research.

Article retrieved from: https://hub.jhu.edu/2017/03/23/cancer-mutations-caused-by-random-dna-mistakes/

2018 Workshop Announcement! December 18, 2017

Posted by Dreamhealer in Dreamhealer, Energy Healing, Healing, Naturopathic Doctor, Remote Healing, Workshops.
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Dr. Adam McLeod is very excited to announce that he will be holding two Dreamhealer workshops in 2018, Vancouver and Toronto. More information can be found on my website:
http://www.dreamhealer.com/workshop/

Registration is open for both workshops at the discounted early bird price (available for a limited time only):

Toronto, Ontario – Sunday, June 3, 2018
https://dreamhealertoronto2018.eventbee.com

Vancouver, British Columbia – Sunday, June 10, 2018
https://dreamhealervancouver2018.eventbee.com

For those who need accommodation in Vancouver or Toronto, we have been provided a discounted rate for all workshop attendees at the hotel where the workshops are held. There are limited rooms available at the discounted rate and the room block is guaranteed to sell out as it does every year. To book at the discounted rate you must book under the ‘Dreamhealer group’. 

Discounted hotel rate for Vancouver 2018: Hilton Vancouver Metrotown

Discounted hotel rate for Toronto 2018: Please call 1-800-905-2811 (the online link will be posted shortly!)

Due to Dr. McLeod’s busy clinic schedule he will not be adding any additional dates in 2018 so we hope you can make it to Toronto or Vancouver in 2018. There will be no workshops in 2019. These workshops and discounted hotel room rates are guaranteed to sell out so registered soon! Hope to see you all there!

If you have any questions please send an email to questions@dreamhealer.com

Six Steps To Boosting Your Immune System! October 20, 2016

Posted by Dreamhealer in Alternative medicine, Healing, Health, immunity, vitamins.
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Cold & Flu Season is Here!
Six Steps To Boosting Your Immune System

Written By Dr. Kaleigh Coolsaet, ND

With fall officially here, it’s now time to prepare ourselves for the inevitable cold and flu season. With back to school and fall routines back in place we tend to spend more time indoors and in close quarters with others, which can easily lead to picking up the latest cold or flu virus.

The good news is we can support our immune systems early to keep healthy, and reduce the severity and duration of the common cold. Follow these six steps in order to keep your immune system in tiptop shape for this fall and winter season.

Six Steps to Enhancing your Immune System

1. Eat a balanced diet with reduced sugar intake

  • Sugar is known to wreak havoc with our immune system, so best to avoid any unnecessary sugar. Make sure to eat lots of colourful fruits and vegetables full of vitamins and minerals to support your immune system.
    Tip: Root vegetables are in season and are full of vitamins and minerals – try them roasted or in a delicious warming soup.

2. Reduce and Manage Stress

  • When we are stressed we produce a hormone called cortisol which helps us adapt to stress, but over the long run it can suppress the immune system leaving us vulnerable to picking up every virus we come across. Managing your stress and cortisol levels goes a long way in supporting your immune system. Read more about stress & your immune system here. 
    Try: Yoga, Meditation, Breathing Exercises

3. Obtain sufficient sleep

  • Proper sleep routines help with repair and regeneration of the body and improving the immune system.
    Tip: Get into a routine of sleeping and waking at the same time each day. Make sure your room is quiet and dark.  Try meditation or breathing exercises before bed to improve sleep quality.

4. Regular Exercise

  • Getting adequate exercise is a great way to boost the immune system and also great for overall general health. Whether its brisk walking or going to your favourite exercise class, keeping up this routine throughout the fall and winter season is going to help you stay healthy and improve your immune system.
    Tip: Set time aside each week for exercise so you don’t accidentally overbook yourself. Try exercising with a friend to increase your accountability.

5. Immune Support Naturally

  • There are lots of natural remedies to help support your immune system including but not limited to: garlic, echinacea, vitamin C, vitamin D, vitamin A, and zinc.  Best to see your Naturopathic Doctor to ensure these remedies are safe for you and when is the best time to take them.

6. IV Therapy and Immune Boosting Injections

  • IV Therapy is a great way to get a high dose of Vitamin C and other immune supporting vitamins and minerals straight into your system. These can be administered as a preventative measure and/or when you are actually sick to help your recovery time.
  • Immune Boosting Injections are another great preventative measure and best taking at the beginning of the cold/flu season to help boost your immune system before you come in contact with a virus.

Now that you have some great tips in supporting your immune system, make some time to implement at least one or more of these to help get you through this upcoming cold and flu season.

Best in Health,

Dr. Kaleigh

Suicide Prevention and Awareness September 19, 2016

Posted by Dreamhealer in best vancouver naturopath, Healing, mental health, suicide.
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suicide-prevention-vancouver-naturopathAlmost two years ago I woke to the news that a very good friend of mine had committed suicide. In the past, I’d known of people who had done this, but this was the first it had hit this close to home. And as is always the case in situations like this, all I was left with was sadness and unanswered questions – all variations on “What could I have done?”.

Everyone experiences pain, whether it be physical pain or mental/emotional pain. And everyone has different resources to help cope with that pain: for physical pain – analgesics, acupuncture, herbal medicines. For mental/emotional pain – spending time with friends and family, exercise, anti-depressant medications, counselling, etc. But when the pain one is experiencing overwhelms the resources one has to deal with it, then often suicide starts to become a viable option in one’s mind.

How do you react if someone tells you that they’re thinking about ending their life? Most people react in an emotional way – “That’s a terrible idea, things will get better, you’re just feeling down today, only a coward would think of doing that” or even worse, “You can’t end your life – you’ll go to hell if you do”.

Instead, try just saying “Thank you for telling me” and then just listen. When a friend is stuck in the black spiral of depression, it can seem like nothing will ever change for the better. In can be hard to even remember what being happy feels like. They feel trapped in their own heads, locked in with the negative voices that get louder and louder, and which drown out the voice that is always there reassuring them that, in fact, things will get better. And it helps just having someone to listen to them talk. It allows them – for a moment at least – to speak over those voices and feel like they’re not alone with their dark thoughts.

If you are experiencing such mental pain that you are thinking about ending your life – I can promise you that you haven’t tried everything yet. Pharmaceutical anti-depressants can be a lifesaver for some people, especially when combined with something like cognitive behavioural therapy. (Although in my opinion, they are overused in our society – given to people who didn’t really need them in the first place and who find themselves stuck on a medicine that they can’t manage to get off of.) Non-pharmaceutical options – regular exercise; supplements like 5-HTP, vitamin D, omega-3s; herbal medicines like St. John’s Wort (which has been shown in clinical trials to be as effective as SSRIs in mild to moderate depression); eating a healthy diet; making future plans for something that you can look forward to; engaging in activities that you have enjoyed in the past; the list goes on.

For my friend, I make this pledge: if you are someone who has considered or is considering suicide, I will always be someone who will listen in a completely non-judgemental way, and only offer advice if that is what you need from me. And if you are a person who finds themselves uncomfortable when someone tries to talk to you about suicide, then please learn to open your heart and mind and just listen. You may be given the chance that I wish I had been given – to save a life.

Caution: Natural supplements can be harmful, especially if taken with other medications, and so should only be used on advice from a health care practitioner

Naturopathic Medicine Should be a First Resort, Not a Last Resort July 14, 2016

Posted by Dreamhealer in best vancouver naturopath, Cancer, cancer therapy, Cancer Treatment, Healing, integrative cancer care, Naturopathic Doctor, Naturopathic Medicine.
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Written By: Dr. Adam McLeod, ND, BSc (Hons)

With any treatment plan the goal is to always use the least invasive therapy first before considering more aggressive invasive therapy. This makes it more likely that the health concern can be effectively treated without harming the patient. If someone has a mild infection that can be easily treated with a well tolerated low dose oral antibiotic then it makes sense to use this prior to trying high dose intravenous antibiotics that are more likely to cause complications. This rationale is common sense.

When faced with a diagnosis of cancer, patients are often overwhelmed with information and this can scare them into immediately resorting to the most aggressive treatment plan possible and in the process natural therapies are dismissed out of fear. In many cases, only after all conventional options have been exhausted do they seek integrative care. This is not the ideal time to integrate natural therapies into the plan as the bodies immune system is often severely weakened at this point in time. Naturopathic medicine should be integrated into the plan from the first day of diagnosis.

I am not in any way suggesting that patients should be avoiding conventional care. The evidence is clear, patients do better when they have an integrative health care team. This means that conventional and natural therapies are used together in a synergistic manner. After consulting with their oncologist, some patients are left with the impression that there is no evidence to support any therapy beyond what is being recommended. This could not be further from the truth. These therapies have hundreds of peer reviewed studies and depending on where you are in the world they can be the standard of care. In many major cancer centres in the USA, naturopathic doctors are now working in hospitals along side medical oncologists and patients are doing better as a result.

Naturopathic medicine can be very effective at supporting the immune system and reducing side effects during conventional cancer therapies. You can do all the chemotherapy in the world but if you do not have a functioning immune system to clean up the metabolic mess then it will not be a successful plan. This is where naturopathic medicine excels and it should be used from day one. It is not unusual for me to have patients at my office using the strongest and most toxic chemotherapy that medicine has to offer, and they breeze through it with minimal side effects.

It is critical to recognize that you must have professional guidance when developing an integrative treatment plan. Do not take advice from friends or the internet and start taking a supplement because you heard it was good for cancer. Not all cancers are the same and there are legitimate interactions that you must be aware of. Only a naturopathic doctor who works with oncology will be able to help you develop a targeted and effective treatment plan that is indicated for your unique health circumstances. Working with a naturopathic doctor also makes it possible to have true integrative care where multiple health care practitioners are working collaboratively on your case.

You do not have to take these supplements in secret. If you desire an integrative treatment plan then your naturopathic doctor should be making an effort to reach out to your oncologist to inform them about what you are taking. When oncologists are provided with information about what you are taking and why, they are often happy to work collaboratively. Both naturopathic medicine and conventional medicine have a lot that they can offer patients. The ideal treatment plan does not have to be one extreme where the other healthcare practitioners are completely disregarded. The most effective plan is a collaborative integrative plan that is developed based on the best available scientific evidence. Integrating naturopathic medicine with conventional medicine should be every patients first resort, not their last.

Dr. Adam McLeod is a Naturopathic Doctor (ND), BSc. (Hon) Molecular biology, Motivational Speaker and International Best Selling Author. He currently practices at his clinic in Vancouver, British Columbia where he focuses on integrative oncology. http://www.yaletownnaturopathic.com

Breakthrough in Early Cancer Detection July 11, 2016

Posted by Dreamhealer in best vancouver naturopath, Cancer, cancer prevention, cancer therapy, Cancer Treatment, Healing, immune system, immunity, integrative cancer care.
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There is no question that the future of oncology will be focused around early detection of cancer cells. If we can detect these cells at an extremely early stage then it will be possible to cure the cancer before it manifests as a clinical disease. At this point in time there is no single test that is guaranteed to detect cancer at these early stages but there are several tests that are showing great promise.

One such test is known as the Oncoblot test which has been demonstrated as a reliable detector of early stage cancer in several studies1,2. This test analyzes the blood for the presence of ENOX2 which is a protein often released into the blood stream via cancerous cells. These proteins are detectable before any scan would be able to identify an abnormal mass. A mass of several millions of cancer cells would be far too small for any scan to detect but these cells would be releasing significant levels of this protein which this test could potentially identify.

Not only does this test identify the presence of cancer in these early stages, it can often identify the tissue of origin based off of variations in the protein. In other words, the test also identifies the most likely area where these abnormal cells are growing. It is clear that in the near future oncology will rely heavily on these types of tests to proactively treat cancer.

It is important to point out that no test is 100% and tests such as the Oncoblot are not intended to be used in patients as a replacement for conventional screening. It should be used together with conventional screening. This test is often used several months post surgery to assess for the presence of residual cancer cells. For example, following the removal of a cancer and when given the all clear diagnosis, patients are often left with the constant fear of recurrence. Conventional screening will only be able to detect a mass when it has grown to a clinically significant size. This test can help to detect the presence of cancerous cells far earlier and can help to justify a more aggressive treatment plan. Another test which can be helpful in these circumstances is the circulating tumour cells test, which directly detects cancerous cells in the blood stream following a surgery3.

In patients with a family history of cancer, these tests provide an additional way to test for the early development of cancer. This can potentially identify the cancer far sooner than any CT scan or MRI. The controversy about this test is not about the reliability, it is about what to do with this information. The vast majority of clinical trials look at how chemotherapy and radiation impact masses that are detectable on scans. These protocols are generally not designed to work with cancer that is only detectable in the blood via these markers. As a consequence it is difficult to assess the effectiveness of a conventional therapy if we cannot “see” what we are fighting. This is the reason why these tests are not covered by MSP.

There is a growing interest in the mainstream oncology community to use these tests and proactively treat cancer before it has the opportunity to progress. Once the cancer is identified we can also support the immune system using natural tools so that your body is more likely to identify and engage these cells. A truly integrative plan can help to get all the necessary information and develop the most effective treatment plan possible.

These tests are regularly run at Yaletown Naturopathic Clinic in Vancouver, BC and they can provide patients with the critical information necessary to make informed decisions about their integrative cancer plan.

Dr. Adam McLeod is a Naturopathic Doctor (ND), BSc. (Hon) Molecular biology, Motivational Speaker and International Best Selling Author. He currently practices at his clinic in Vancouver, British Columbia where he focuses on integrative oncology. http://www.yaletownnaturopathic.com

References:

  1. Morré, D. James, et al. “ENOX2-based early detection (ONCOblot) of asbestos-induced malignant mesothelioma 4–10 years in advance of clinical symptoms.” Clinical Proteomics 13.1 (2016): 1.
  2. Morré, D. James, and David J. Taggart. “ONCOblot consistently detects State 0 and Stage 1 cancers and correctly identifies the tissue of origin.” ONCOblot Reports 1.4 (2015): 1-2.
  3. Zhang, Liling, et al. “Meta-analysis of the prognostic value of circulating tumor cells in breast cancer.” Clinical Cancer Research18.20 (2012): 5701-5710.

Prepare for Flu Season with these Immune Boosting Foods January 21, 2016

Posted by Dreamhealer in best vancouver naturopath, Healing, Health, immunity.
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Written by: Breanne Dunlop

Once again, it’s almost time to kiss the sunblock goodbye and pack away the bikinis for another year. As the cold weather sets in, our immune systems begin to struggle, providing opportunity for bugs and bacteria to take over. For this reason, it is important to give our immune systems some extra TLC; one way to do this is through our diet.

It’s pretty amazing to think that 80% of our immunity lies in our gut, and so it makes perfect sense that in order to build our immune systems, we must protect and bring into balance the healthy bacteria in our gut. Supplementing with a high quality probiotic is always a good idea and there are also certain foods that can be added to our diet to give our immune systems a boost.

Consume more Fermented Foods

One area of focus should be on incorporating fermented foods. Our ancestors traditionally enjoyed fermented foods in abundance as it was and is a great way to preserve food. The real benefit, and why these foods are so encouraged, is that fermentation results in food that is alive with enzymes, B-vitamins and even strains of probiotics! Examples of fermented foods include sauerkraut, kefir, kimchi, kombucha, tempeh, miso, apple cider vinegar and yogurt (preferably a high quality organic and grass-fed).

Eat your Antioxidants

Antioxidants are also important for strengthening our immune systems. Antioxidant nutrients include vitamins A, C, E, Selenium and Zinc. Foods high in these nutrients include your dark leafy greens, orange fruits and vegetables, citrus fruits, nuts and seeds.

Next time you go to the grocery store be sure to pick up some of these immune supporting foods:

  • Fruits – papaya and strawberries
  • Vegetables – red bell pepper, broccoli, brussels, tomatoes, sweet potato, carrots
  • Butternut squash
  • Dark leafy greens – swiss chard, spinach and kale
  • Seeds and nuts: sunflower, pumpkin, almonds and cashews
  • Mushrooms (shiitake, maitake and reishi are the most potent!)
  • Spices: cinnamon, cloves, rosemary, sage, oregano, thyme and turmeric
  • Onion and garlic
  • Ginger
  • Honey

Here’s how to work some immune boosting foods into your daily regime!

  • For breakfast try adding organic berries, yogurt, honey and cinnamon to your favourite smoothie or on top of your oatmeal.
  • Swap a glass of kombucha for your mid-morning coffee.
  • Add a spoon of sauerkraut or kimchi to your salad or with your protein.
  • Replace white vinegar with apple cider vinegar in homemade salad dressings.
  • Use honey to sweeten tea rather than table sugar or stevia.
  • Enhance casseroles or rice/quinoa dishes with miso instead of salt.
  • End your day with a comforting cup of tea that will not only give your immune system some TLC, but will also promote a deep and restful night’s sleep.

For more information on how to boost your immune system or book an appointment to prepare for fall and flu season contact Yaletown Naturopathic Clinic at info@yaletownnaturopathic.com.

Are Electromagnetic Fields Dangerous? January 11, 2016

Posted by Dreamhealer in Cancer, Cell Phones, Healing, Health, oncology.
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Written By: Dr. Adam McLeod, ND, BSc (Hons)

For those of us who live in the city, we are constantly surrounded by electromagnetic fields. This is simply unavoidable in modern society yet this is a recent change. We are exposed to substantially more electromagnetic radiation than our ancestors. In fact, most of us are completely surrounded by these electromagnetic fields 24 hours a day, seven days a week. The obvious question is, are these electromagnetic fields safe to be around?

There is a common belief in the general population that powerful magnetic fields do not affect living organisms. Perhaps this originates from movies such as Terminator where robots shut down in the presence of these fields while humans seem unaffected. Although the effects may not be as dramatic as a machine interacting with these fields, living organisms are most certainly effected by electromagnetic fields. When you take the time to break down what electromagnetic fields are and how cells interact with them, the reasons are obvious.

What is an electromagnetic field? An electromagnetic field is a physical field produced by electrically charged objects. It extends indefinitely through space and affects the behaviour of charged objects in the vicinity of the field. The chemistry that drives life is dependent on subtle interactions between charged particles. For example, it is the distribution of charged amino acids in a protein that ultimately determine the structure and function of that protein. Your brain functions by creating a distinct yet delicate distribution of charged ions. This is how a nerve impulse moves through your body. These subtle interactions are critical for all living organisms.

It is clear that these fields will influence the biochemistry of any living organism but the implications of this interaction are poorly understood. There is some evidence to suggest that electromagnetic fields are dangerous. In one large Norwegian study, electrical workers with 10 or more years of working experience were 41% more likely to develop leukemia and brain tumours1. A different study indicated that there is a connection between exposure to electromagnetic fields and the development of male breast cancer2. Although numerous studies indicate a connection between cancer and electromagnetic fields, there is still some controversy about how significant this interaction is3.

When I was a teenager my mother was diagnosed with a brain tumour. Thankfully it was successfully removed surgically with no major complications. After the surgery my mother always proclaimed that there was a connection between cell phone use and her tumour. She was suddenly more sensitive to the radiation from a cell phone and she could not even talk on a cell phone unless she put it on speaker phone. At the time there was no evidence to support this connection, but there is now an abundance of evidence that supports a connection between regular cell phone use and the development of brain tumours4,5,6,7. Perhaps what is most convincing about this data is that there is a consistent pattern of association between mobile phone use and ipsilateral glioma and acoustic neuroma. In other words, these people are consistently developing tumours on the same side of their head that they hold their cell phone.

As I was writing this it forced me to look at my own habits and reassess my own exposure to electromagnetic fields. I am constantly surrounded by computers, laptops and cell phones. This is unavoidable for those of us who work in the city and the reality is that I am not prepared to eliminate these items from my life, not yet at least. I have however made several small changes in my life when it comes to electronic devices. Whenever I sit down at a table I will always take my phone out of my pocket and put it on the table. I also make en effort to put my phone on airplane mode whenever possible. When sleeping I always make sure that my phone is as far away from me as possible (ie on the other side of the room rather than beside my bed). These are small changes but I believe that they will significantly reduce my exposure to electromagnetic fields.

The purpose of this article was not to scare people about every electronic device or encourage people to hide from cities. It is important that as a society we become aware that we do not fully understand the significance of how these fields influence our health and that they may be dangerous. Perhaps by recognizing this interaction we can one day make changes as a society to reduce our exposure to these fields.

Dr. Adam McLeod is a Naturopathic Doctor (ND), BSc. (Hon) Molecular biology, Motivational Speaker and International Best Selling Author. He currently practices at his clinic in Vancouver, British Columbia where he focuses on integrative oncology. http://www.yaletownnaturopathic.com

References:

1) Tynes, Tore, Aage Andersen, and FrØydis Langmark. “Incidence of cancer in Norwegian workers potentially exposed to electromagnetic fields.” American Journal of Epidemiology 136.1 (1992): 81-88.

2) Demers, Paul A., et al. “Occupational exposure to electromagnetic fields and breast cancer in men.” American Journal of Epidemiology 134.4 (1991): 340-347.

3) Heynick, Louis N., Sheila A. Johnston, and Patrick A. Mason. “Radio frequency electromagnetic fields: cancer, mutagenesis, and genotoxicity.” Bioelectromagnetics 24.S6 (2003): S74-S100.

4) Khurana, Vini G., et al. “Cell phones and brain tumors: a review including the long-term epidemiologic data.” Surgical neurology 72.3 (2009): 205-214.

5) Hardell, Lennart, et al. “Long-term use of cellular phones and brain tumours: increased risk associated with use for⩾ 10 years.” Occupational and Environmental Medicine 64.9 (2007): 626-632.

6) Hardell, Lennart, et al. “Cellular and cordless telephones and the risk for brain tumours.” European Journal of Cancer Prevention 11.4 (2002): 377-386.

7) Hardell, Lennart, et al. “Meta-analysis of long-term mobile phone use and the association with brain tumours.”International journal of oncology 32.5 (2008): 1097-1103.

Neural Prolotherapy – Treatment for Chronic Neurogenic Pain December 30, 2015

Posted by Dreamhealer in best vancouver naturopath, Chronic Pain, Healing, Naturopathic Doctor, Naturopathic Medicine, prolotherapy.
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Written by Dr. Reuben Dinsmore, ND

There’s a very good chance that you or someone you know suffers from chronic pain. It is one of the most common complaints that cause people to seek treatment. Almost one in five adult Canadians report having a chronic pain condition; prevalence increases with age, and is more common in women than men. Treatment may be in the form of massage therapy, physiotherapy, acupuncture, chiropractic, over-the-counter painkillers, prescription-strength analgesics, or various other treatment modalities. Depending on the root cause of the pain, these treatment methods can bring varying degrees of relief.

What is pain?

At the most basic, pain is simply an unpleasant sensation carried by specific nerve fibers to the central nervous system, where it is registered as what we all understand as pain. The source of the pain may be a muscle or other soft tissue, internal organ, or from the nerve itself. Large nerves are themselves innervated by small nerve fibers that carry sensory signals that relate to the stimuli affecting those nerves.

What is Neural Prolotherapy (NPT)?

I recently had the opportunity to study with Dr. John Lyftogt, a medical doctor from New Zealand who is pioneering neural prolotherapy (NPT), a novel treatment in chronic neurogenic pain – that is, pain that originates in the nerves themselves (as opposed to pain that originates in another tissue which is then simply carried by nerves). This neurogenic pain has various causes – nerves can be constricted as they pass through, under or over muscles, fascia or other soft tissues, or as they pass over bony prominences (a well-known example of this is when you hit your “funny bone”, which is actually pressure on the ulnar nerve as it crosses the elbow). These constrictions can cause the nerves to become inflamed and swollen, thus exacerbating the original constriction.

Short-term relief for neurogenic pain can be obtained through the use of nerve blocks – an injection of a local anaesthetic that temporarily changes physiology of the nerve, and therefore the way the nerve conducts its signals. In very general terms, this means affecting the sodium and potassium channels that are at the heart of every signal carried by our nervous system. But when the anaesthetic wears off, the pain returns as before.

How does Neural Prolotherapy cure pain?

NPT involves injections of a dextrose solution just under the skin, along the path of affected nerves. It is proposed that this sugar solution acts in a similar way to an anaesthetic nerve block – it prevents the nerve from undergoing “repolarization”, which is necessary for generating the pain signal. Furthermore, it actually has a direct effect on the inflammation seen in the nerves, allowing them to return to a healthy state. The treatment itself is quite well-tolerated; a very small needle is used to inject small amounts of fluid just under the skin. A whole treatment session may involve anywhere from a few to twenty or more of these injections, and can take from 10 minutes up to 30 minutes.

Patients feel immediate relief from pain – within seconds. Prior to treatment, points on the skin would elicit pain from the slightest pressure. In less than a minute following treatment, often patients aren’t even able to localize where the pain used to be.

How long this relief from pain lasts is variable – from a few days to even a week or two. Almost always, the pain returns – but typically it is less severe. After another treatment, the same relief is felt, which then lasts a bit longer than following the first treatment. After a course of treatment, many patients have been able to be completely pain-free after years of living with debilitating pain.

If this description of chronic pain sounds like what is experienced by you or someone you know, consider looking into NPT. It may turn out to be the treatment modality that ends your suffering and allows you to return to your active lifestyle, pain-free.

 

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