BPA and lead found in the urine and blood of Canadians

I remember a number of years ago hearing that polar bears in Canada's arctic region had been found to have traces of toxic chemicals in them.  If bears in remote regions of Canada are toxic, what about us humans?

A new report released by Health Canada shows that children as young as three years old have traces of lead in their blood and bisphenol A (BPA) in their urine.  The concentrations of lead have decreased slightly from when we last tested the Canadian population in 1978-1979.  This is a positive sign, but lead in any amounts have been shown to be detrimental to humans, especially growing children.


The levels of BPA are still high despite despite being added to Canada's toxic substances list in Oct. 2010.  BPA was detected in a whopping 95% of Canadians ages 3 to 79.  BPA found in the urine is an indication of RECENT exposure.

Making some lifestyle changes can have a meaningful impact on the levels of such toxins in your system.  Few patients or even other health care practitioners know or realize how these toxins impact your health.  Patients with multiple chemical sensitivities, fibromyalgia, chronic fatigue, etc. can all benefit from this.  Here in my practice, we've tested the levels of toxic chemicals such as phthalates, parabens, benzene, etc. in patients' urine (environmental pollutants profile) and have instituted changes accordingly for each patient, kind of like an episode of Dateline I recently saw.

Please watch this Dateline episode about "detoxing" or going "chemical free" and the difference it makes to the reporter's urine samples and that of her young children.  Quite eye-opening.


Yours in Health,
Ian Koo, ND

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Acupuncture for Drug-Induced Joint Pain - Aromatase Inhibitors & Breast Cancer

Acupuncture may help treat some of the common side effects of hormonal drugs called aromatase inhibitors.

Aromatase inhibitors, such as anastrozole (Arimidex), exemestane (Aromasin) and letrozole (Femara), are used to treat hormone-receptor-positive breast cancer in postmenopausal women. The drugs lower blood levels of estrogen, a hormone that stimulates the growth of these cancer cells. Although aromatase inhibitors are considered effective for early-stage cancer, nearly half of people taking them experience pain and stiffness in the joints and muscles.

The researchers studied 43 women with breast cancer who reported joint pain associated with aromatase inhibitors. The participants were randomly assigned to either true acupuncture or sham acupuncture twice a week for six weeks. During the sham acupuncture, a superficial needle was inserted into non-acupoints. All of the participants continued taking aromatase inhibitors.

At the beginning of the study and three and six weeks after treatment, pain was assessed using the Brief Pain Inventory-Short Form (BPI-SF), Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) and the Modified Score for the Assessment of Chronic Rheumatoid Affections of the Hands (M-SACRAH).

According to the results, published in theJournal of Clinical Oncology, true acupuncture significantly improved joint pain and stiffness after six weeks. In addition, 20 percent of the patients who reported taking pain-relieving medications no longer needed them after acupuncture treatment. No significant improvements were reported in the sham group.

The authors concluded that "acupuncture is an effective and well-tolerated strategy for managing this common treatment-related side effect."

Scientific evidence supports the use of acupuncture for several other indications, including osteoarthritis, chronic pain, post-operative pain, dental procedures, endoscopy-related pain, fibromyalgia and several types of nausea and vomiting.

References:

1. Crew KD, Capodice JL, Greenlee H, et al. Randomized, blinded, sham-controlled trial of acupuncture for the management of aromatase inhibitor-associated joint symptoms in women with early-stage breast cancer. J Clin Oncol. 2010 Mar 1;28(7):1154-60.

Yours in health,

Ian Koo, ND
Doctor of Naturopathic Medicine

Naturopathic Essentials Health Centre
"The care you want, the health you need"