Category: Family Health

  • The Importance Of Rhythm – Have You Got Rhythm?

    Dr. Myatt’s Advice for Healthy Circadian Rhythms

     

    Well, so sorry to hear that your energy isn’t up to what you think it should be. However, before we go looking for some complicated explanation, or simply chalk it up to “old age,” let’s correct one obvious and easy potential cause of this problem: Circadian Rhythm disturbance.

    Short course: get to bed by 10 p.m.! Here’s why.

    The Importance of “Early to Bed, Early to Rise”

    The 24-hour sleep/wake, light/dark cycle, also called the Circadian Rhythm Cycle, sets the pace for the entire endocrine system. This is big. HUGE, in fact.

    Humans evolved sleeping when it was dark and being active by daylight. Our circadian rhythms, including natural melatonin production, respond to this cycle.

    Melatonin, a hormone and antioxidant, is produced primarily between the hours of 10 p.m. and 2 a.m. when our eyes are closed and we are not exposed to light.

    Any time that we are awake during this critical period decreases melatonin production and serves to de-stabilize our circadian rhythms.

    Many people think that if they go to bed later and simply sleep in later in the morning, everything is fine. This belief recognizes only the total number of hours that we need to sleep but ignores the importance of sleeping (or at least having eyes closed in the dark) between the hours of 10 p.m. and 2 a.m. It’s not just the total number of hours we sleep, but the times and light/dark conditions under which we sleep, that determine the health of our 24-hour Circadian cycle.

    Importance of the Circadian Rhythm in Humans

    Hormones affected by Circadian Rhythm disturbances include cortisol, thyrotropin, prolactin, growth hormone, and melatonin.

    Disruption of the human “Circadian Clock” is associated with fatigue, disorientation, insomnia, impaired detoxification and liver function, blood pressure dysregulation, altered heart rate, cardiovascular disease, mood disorders (depression, anger, inattention, irritability), bipolar and unipolar disorder, seasonal affective disorder and neurological diseases including dementia, Alzheimer’s disease, Parkinson’s disease, multiple sclerosis, and stroke.

    Given the far-reaching importance of a normal circadian rhythm to overall health, I recommend that you alter your “pre-bed routine” and do whatever it takes to establish a health sleep/wake cycle.

    Here are my “get your circadian rhythms right” recommendations.

    1. Get to bed by 10 p.m. with lights out.
    2. Expose yourself to daylight (preferably sunlight) in the morning, even if this means stepping out on the porch to face East and take a few deep breaths.
    3. Low-dose melatonin (3mg) between 9 p.m. and bedtime may help sleep and boost levels of this important hormone (which declines with age).
    4. No lights in the bedroom. If you need a nightlight, keep a flashlight near the bed. Try to sleep in darkness.
    5. Daytime napping does NOT interfere with Circadian rhythms as long as bedtimes are held constant.

     

    References

    Dallaspezia S, Benedetti F. Chronobiological therapy for mood disorders. Expert Rev Neurother. 2011 Jul;11(7):961-70.

    Esposito E, Cuzzocrea S. Antiinflammatory activity of melatonin in central nervous system. Curr Neuropharmacol. 2010 Sep;8(3):228-42.

    Heiler S, Legenbauer T, Bogen T, Jensch T, Holtmann M. Severe mood dysregulation: In the “light” of circadian functioning. Med Hypotheses. 2011 Aug 9. [Epub ahead of print]

    Lemmer B. Importance of circadian rhythms for regulation of the cardiovascular system–studies in animal and man. Conf Proc IEEE Eng Med Biol Soc. 2006;1:168-70.

    Lewy AJ. Circadian misalignment in mood disturbances. Curr Psychiatry Rep. 2009 Dec;11(6):459-65.

    Lewy AJ, Emens JS, Songer JB, Sims N, Laurie AL, Fiala SC, Buti AL. Winter Depression: Integrating mood, circadian rhythms, and the sleep/wake and light/dark cycles into a bio-psycho-social-environmental model. Sleep Med Clin. 2009 Jun 1;4(2):285-299.

    Portaluppi F, Tiseo R, Smolensky MH, Hermida RC, Ayala DE, Fabbian F. Circadian rhythms and cardiovascular health. Sleep Med Rev. 2011 Jun 3. [Epub ahead of print]

    Takeda N, Maemura K. Circadian clock and cardiovascular disease. J Cardiol. 2011 May;57(3):249-56. Epub 2011 Mar 26.

    Willis GL. Parkinson’s disease as a neuroendocrine disorder of circadian function: dopamine-melatonin imbalance and the visual system in the genesis and progression of the degenerative process. Rev Neurosci. 2008;19(4-5):245-316.

    Willis GL, Kelly AM, Kennedy GA. Compromised circadian function in Parkinson’s disease: enucleation augments disease severity in the unilateral model. Behav Brain Res. 2008 Nov 3;193(1):37-47. Epub 2008 Apr 26.

  • Do You Perform This Deadly Daily Ritual?

    Dangers of Daily Showers: Getting You In Hot Water

     

    By Dr. Dana Myatt

     

    What should be a relaxing, cleansing daily health ritual may actually be one of the most dangerous things you do every day. Let’s look at why your daily shower is far more dangerous than you know, and how you can reclaim your daily shower as a truly healing ritual.

    What’s in Your Water?

    Over 315 different chemicals have been identified in municipal water sources around the country. There are no federal testing guidelines for more than half of these chemicals.

    Of the remainder, as many as 49 have been found in levels above that allowed by law. This means that 53.6 million Americans are exposed to dangerously high levels of contaminants in municipal water! (1)

    Unregulated contaminants include antibiotics, statin drugs, pain medications, “head meds” like Prozac and estrogens among others.(2)

    If unintended contaminants — including drinking your neighbor’s drug-filled toilet-water — isn’t disgusting enough, remember that the deliberately added chemicals chlorine and fluoride, carry their own risks.

    Chlorine, added to kill bacteria, combines with organic matter to form chloroform, trihalomethanes (THMs) and other Disinfection By-Products (DCP’s). According to the U.S. Government, these chemicals “result in adverse effects on the central nervous system, liver, kidneys and heart” and are also potent carcinogens. (3)

    Fluoride in the form of hexafluorosilicic acid, a waste product of the fertilizer industry, vaporizes to hydrogen fluoride (HF).

    According to the U.S. Government, HF is highly corrosive to the lungs, “irritating to the skin, eyes, and mucous membranes, and inhalation may cause respiratory irritation or hemorrhage. Systemic effects can occur from all routes of exposure and may include nausea, vomiting, gastric pain, or cardiac arrhythmia. Symptoms may be delayed for several days, especially in the case of exposure to dilute solutions of hydrogen fluoride (less than 20%).” At the highest doses, HF is lethal.(4)

    Alrighty Then… Let’s Take a Shower

    Many people realize that municipal water is often contaminated, and they take steps to drink pure water, like buying bottled water or a filter for the sink. But exposure to contaminants from your shower water are up to 62% more deadly. (9) Why is that so?

    Exposure to the chemicals in your shower are more dangerous than drinking the same water because I.) your pores are open and toxins can be readily absorbed through the skin and II.) you also inhale the toxic vapors of chlorine and fluoride by-products.

    In the case of a shower, the longer you spend under that nice warm running water, the more toxins you are exposed to.(5-6). The greatest observed increases in trihalomethane concentrations in blood and breath were seen from hot water use, specifically showering and hand-washing.(7)

    Studies have shown that the amount of these volatile organic chemicals (VOC’s) from the shower and other indoor hot-water uses (such as the vapors exhausting from your dishwasher) are “significant.” When THM’s are measured in the blood, showering contributed to a 64% increase compared to swimming in pools at 23%, bathing 12%, and drinking water 1%. The total THM uptake is much higher from showering than any other use of treated water.(9)

    Reclaim Your Shower as a Healing Ritual

    Part of reclaiming your daily shower as a true healing ritual includes making sure that your shower water is pure. This may be even more important than ensuring pure drinking water.

    Shower-head filters are inexpensive and reliable. I recommend a shower water filter for anyone using municipal water.

    Aquasana Water Purifiers makes some of the highest-rated filters at the best prices.

    Save 20% off Shower Filtration Systems and receive free S&H with this Aquasana coupon!

     

    References

    1.) Environmental Working Group National Drinking Water Data Base. http://www.ewg.org/tap-water/home . Accessed 07/28/10.

    2.) Associated Press Investigation: Pharmaceuticals Found in Drinking Water.
    http://hosted.ap.org/specials/interactives/pharmawater_site/day1_05.html . Accessed 07/28/10.

    3.) Trihalomethanes: Health Information Summary.
    http://des.nh.gov/organization/commissioner/pip/factsheets/ard/documents/ard-ehp-13.pdf

    4.) Medical Management Guidelines for Hydrogen Fluoride (HF). Dept. of Health and Human Services Agency for Toxic Substances and Disease Registry. http://www.atsdr.cdc.gov/mhmi/mmg11.html#bookmark02

    5.) Wilkes CR, Small MJ, Davidson CI, Andelman JB. Modeling the effects of water usage and co-behavior on inhalation exposures to contaminants volatilized from household water. J Expo Anal Environ Epidemiol. 1996 Oct-Dec;6(4):393-412. http://www.ncbi.nlm.nih.gov/pubmed/9087861

    6.) Haddad S, Tardif GC, Tardif R. Development of physiologically based toxicokinetic models for improving the human indoor exposure assessment to water contaminants: trichloroethylene and trihalomethanes. J Toxicol Environ Health A. 2006 Dec;69(23):2095-136.

    7.) Nuckols JR, Ashley DL, Lyu C, Gordon SM, Hinckley AF, Singer P.Influence of tap water quality and household water use activities on indoor air and internal dose levels of trihalomethanes.Environ Health Perspect. 2005 Jul;113(7):863-70.

    8.) Lourencetti C, Ballester C, Fernández P, Marco E, Prado C, Periago JF, Grimalt JO. New method for determination of trihalomethanes in exhaled breath: applications to swimming pool and bath environments.Anal Chim Acta. 2010 Mar 3;662(1):23-30. Epub 2010 Jan 11.

    9.) Villanueva CM, Gagniere B, Monfort C, Nieuwenhuijsen MJ, Cordier S. Sources of variability in levels and exposure to trihalomethanes. Environ Res. 2007 Feb;103(2):211-20. Epub 2006 Dec 26.

  • 7 Simple Ways to Decrease Your Cancer Risk

    By Dr. Dana Myatt

     

    7 Simple Ways to Decrease Your Cancer Risk

     

    Modern medical science knows a lot about the causes of cancer — much more, in fact, than we know about its cure. “Carcinogens,” or factors that cause cancer, abound in our environment. Avoiding them is one way to prevent cancer. Other factors are protective, helping shield us from getting cancer.

    Here are seven simple steps you can take to greatly reduce your cancer risk.

    1. Take a hike. Even modest amounts of weekly activity have been associated with decreased risk of breast, colon, prostate, kidney, esophageal and perhaps other types of cancers. So get out those walking shoes and take a brisk walk — or any other form of your favorite activity that gets your blood pumping — for at least 30 minutes, three times a week.
    2. Spice up your life. Many common spices have proven anti-cancer benefits. Liberal use of herbs and spices, especially turmeric, garlic and onions, cayenne pepper, ginger, caraway, orange and lemon zest (grated orange or lemon peel), basil, rosemary and mint will not only add more flavor to food, but also help keep cancer away.
    3. Let the sun shine in. Rates of skin cancer (malignant melanoma) are rising 7% per years in the U.S. Yet for thousands of years “B.S.” (before sunscreen), skin cancer was not a major problem. Skin cancers are NOT caused by moderate sun exposure. In fact, the vitamin D created in our bodies in response to sunlight is highly cancer-protective. For those who have trouble getting sufficient sunlight to manufacture a healthy dose of vitamin D (about 12 minutes of sunlight per day), vitamin D supplements appear to be nearly as protective. The recommended supplemental dose is 2,000-3,000IU of vitamin D3 per day.
    4. Kick butt. That’s right, don’t smoke (or chew) tobacco. Tobacco smoke (cigarettes, cigars, pipes) is associated with a LONG list of cancers, including oral cavity/pharynx, larynx, esophagus, bladder, bowel, stomach, pancreatic, cervical and uterine cancer — oh yes, and lung cancer. (See Smoking: Just the Facts on the Wellness Club website for a complete list of problems caused by exposure to tobacco smoke). Tobacco in any form (smoked, chewed) is a proven risk factor for cancer. Even second-hand smoke appears to increase risk of some cancers. Kick butt while the kickin’ is good.
    5. Stay “lean and keen.” Maintain a normal weight. Statistics released April 2003 by the American Cancer Society estimate that at least 90,000 cancer deaths annually are attributable to overweight and obesity. Cancers known to be associated with increased body (fat) weight include: breast, prostate, colon, endometrial, and multiple myeloma.
    6. Don’t over-expose yourself. (Avoid environmental exposure to carcinogens).

      Environmental exposure: cancer-causing agents are all around us; most are man-made but some are naturally occurring. Evaluate your surroundings for these known cancer-causing substances:

      A.) Radon: a naturally occurring, odorless gas that comes out of the ground and can infiltrate a house through the basement. If you have a basement in your home, inexpensive tests will tell you if your level is above 4 picocuries per liter (the minimum safe level). Correction is as easy as ensuring adequate ventilation. Radon causes lung cancer.

      B.) Asbestos: Homes built before 1980 may have asbestos insulation. Either leave it alone or have it removed by a qualified contractor. Asbestos causes lung cancer.

      C.) Workplace hazards: If you work with chemicals, including construction materials (paints, thinners, etc.), be sure to wear protective masks, gloves and other clothing. If you are unsure of your exposure, find out what chemicals you are handling and take appropriate precautions.

      D.) Water. I’ve said it before but I’ll say it again: water is a common source of carcinogens and other disease-causing contaminants. Check your water report yearly. If you use city-supplied water, ask for a water report that will be provided for free. If you use well water, have your water tested annually. Go to www.epa.gov/safewater/faq/sco.html to find a local lab for water testing. Read more about healthy water here.

      E.) Cosmetics: from shampoo to deodorant to face powder, cosmetics contain a wide array of cancer-causing substances. Even BABY SHAMPOOS and creams contain known carcinogens! Evaluate your cosmetic ingredients at this link: http://www.ewg.org/skindeep/

      F.) Minimize “food hazards,” including antibiotics and hormones in meat and dairy (organic is preferred). “Buy organic” for those fruits and vegetables on “The Dirty Dozen” list (produce that is highest in insecticides, herbicides and other carcinogenic chemicals). Review THE DIRTY DOZEN fruits and vegetables here: http://www.foodnews.org

    7. Eat “Super Foods.” Some foods are healthy, but others are super-healthy. Vegetables including broccoli, Brussels sprouts, cauliflower, cabbage, kale, onion and garlic contain potent anti-cancer substances. Pacific (wild) salmon and flax seed (and oil) are high in Omega-3 fatty acids. Flax seed also contains an anti-cancer form of fiber called lignin. Concentrated tomato products are high in lycopene, a protective carotene. Add these foods to your daily “must have” list of cancer prevention foods.

    Estimates suggest that 70-90% of all cancers are preventable by making these few lifestyle changes and taking simple precautions.


    References

    Exercise:
    * Physical activity in the prevention of cancer. Asian Pac J Cancer Prev. 2006 Jan-Mar;7(1):11-21.
    * Weight control and physical activity in cancer prevention: international evaluation of the evidence.Eur J Cancer Prev. 2002 Aug;11 Suppl 2:S94-100.
    * Physical activity and cancer: lessons learned from nutritional epidemiology.Nutr Rev.2001 Nov;59(11):349-57.
    * Health benefits of physical activity: the evidence.CMAJ. 2006 Mar 14;174(6):801-9.
    * Associations between physical activity and susceptibility to cancer: possible mechanisms.Sports Med. 1998 Nov;26(5):293-315.
    *Physical activity and cancer etiology: associations and mechanisms. Cancer Causes Control. 1998 Oct;9(5):487-509.
    * Lifetime physical activity and prostate cancer risk.Int J Cancer. 2005 Apr 20;114(4):639-42.
    * Long-term recreational physical activity and risk of invasive and in situ breast cancer: the California teachers study. Arch Intern Med. 2007 Feb 26;167(4):408-15.
    * Exercise and colon cancer: primary and secondary prevention. Curr Sports Med Rep. 2007 Apr;6(2):120-4. Links

    Spices:
    * Botanicals in cancer chemoprevention. Cancer Metastasis Rev. 2002;21(3-4):231-55.
    * Curcumin inhibits human colon cancer cell growth by suppressing gene expression of epidermal growth factor receptor through reducing the activity of the transcription factor Egr-1. Oncogene. 2006 Jan 12;25(2):278-87.
    * Mechanisms of curcumin- and EGF-receptor related protein (ERRP)-dependent growth inhibition of colon cancer cells.Nutr Cancer. 2006;55(2):185-94.
    * Multiple molecular targets in cancer chemoprevention by curcumin. AAPS J. 2006 Jul 7;8(3):E443-9.
    * Chemopreventive properties of curcumin. Future Oncol. 2005 Jun;1(3):405-14.
    * Garlic-derived organosulfides induce cytotoxicity, apoptosis, cell cycle arrest and oxidative stress in human colon carcinoma cell lines. Neoplasma. 2006;53(3):191-9.
    * Differential effects of allyl sulfides from garlic essential oil on cell cycle regulation in human liver tumor cells. Food Chem Toxicol. 2004 Dec;42(12):1937-47.
    * Cancer chemoprevention with garlic and its constituents.Cancer Lett. 2007 Mar 18;247(2):167-81. Epub 2006 Jun 21.
    * Garlic – A Natural Source of Cancer Preventive Compounds. Asian Pac J Cancer Prev. 2002;3(4):305-311.
    * Capsaicin inhibits growth of adult T-cell leukemia cells. Leuk Res. 2003 Mar;27(3):275-83.
    * Chemoprotective effects of capsaicin and diallyl sulfide against mutagenesis or tumorigenesis by vinyl carbamate and N-nitrosodimethylamine. Carcinogenesis. 1995 Oct;16(10):2467-71.
    * Chemoprotective properties of some pungent ingredients present in red pepper and ginger. Mutat Res. 1998 Jun 18;402(1-2):259-67.
    * Anti-tumor-promoting activities of selected pungent phenolic substances present in ginger. J Environ Pathol Toxicol Oncol. 1999;18(2):131-9.
    * Chemopreventive efficacy of ginger, a naturally occurring anticarcinogen during the initiation, post-initiation stages of 1,2 dimethylhydrazine-induced colon cancer. Clin Chim Acta. 2005 Aug;358(1-2):60-7.
    * Effect of dietary caraway (Carum carvi L.) on aberrant crypt foci development, fecal steroids, and intestinal alkaline phosphatase activities in 1,2-dimethylhydrazine-induced colon carcinogenesis. Toxicol Appl Pharmacol. 2006 Aug 1;214(3):290-6. Epub 2006 Feb 17.
    * Prevention and therapy of cancer by dietary monoterpenes. J Nutr. 1999 Mar;129(3):775S-778S.
    * Citrus peel use is associated with reduced risk of squamous cell carcinoma of the skin. Nutr Cancer. 2000;37(2):161-8.
    * Chemoprevention and therapy of cancer by d-limonene. Crit Rev Oncog. 1994;5(1):1-22.
    * Chemomodulatory efficacy of basil leaf (Ocimum basilicum) on drug metabolizing and antioxidant enzymes, and on carcinogen-induced skin and forestomach papillomagenesis. Phytomedicine. 2004 Feb;11(2-3):139-51.
    * Anticancer and radioprotective potentials of Mentha piperita. Biofactors. 2004;22(1-4):87-91.

    Sunshine (vit D)
    *Moan, J. & Dahlback, A. The relationship between skin cancers, solar radiation and ozone depletion. British Journal of Cancer, Vol. 65, No. 6, June 1992, pp. 916-21
    *Miller, Dena L. & Weinstock, Martin A. Nonmelanoma skin cancer in the United States: incidence. Journal of the American Academy of Dermatology, Vol. 30, No. 5, Pt. 1, May 1994, pp. 774-78
    *Garland, Cedric F., et al. Could sunscreens increase melanoma risk? American Journal of Public Health, Vol. 82, No. 4, April 1992, pp. 614-15
    * Vitamin D status and cancer: new insights. Curr Opin Clin Nutr Metab Care. 2007 Jan;10(1):6-11.
    * The epidemiology of vitamin D and colorectal cancer: recent findings. Curr Opin Gastroenterol. 2006 Jan;22(1):24-9.
    * Vitamin D and prevention of breast cancer: pooled analysis. J Steroid Biochem Mol Biol. 2007 Mar;103(3-5):708-11.
    * Cancer chemoprevention using natural vitamin D and synthetic analogs. Annu Rev Pharmacol Toxicol. 2001;41:421-42.
    * Vitamin D and vitamin D analogs as cancer chemopreventive agents. Nutr Rev. 2003 Jul;61(7):227-38.
    * Vitamin D and reduced risk of breast cancer: a population-based case-control study. Cancer Epidemiol Biomarkers Prev. 2007 Mar;16(3):422-9.

    Smoking
    * Cigar smoking in men and risk of death from tobacco-related cancers. J Natl Cancer Inst. 2000 Feb 16;92(4):333-7.
    * Cigarette smoking and bladder cancer in men: a pooled analysis of 11 case-control studies. Int J Cancer. 2000 Apr 15;86(2):289-94.
    * Cigarette smoking, use of other tobacco products and stomach cancer mortality in US adults: The Cancer Prevention Study II. Int J Cancer. 2002 Oct 1;101(4):380-9.
    * Cigarette smoking and colorectal cancer mortality in the cancer prevention study II. J Natl Cancer Inst. 2000 Dec 6;92(23):1888-96.
    * Smokeless and other noncigarette tobacco use and pancreatic cancer: a case-control study based on direct interviews.Cancer Epidemiol Biomarkers Prev. 2004 Jan;13(1):55-8.
    * Lung cancer among cigar and pipe smokers.Prev Med. 1988 Jan;17(1):116-28.
    * Risk of bladder cancer by source and type of tobacco exposure: a case-control study. Int J Cancer. 1989 Oct 15;44(4):622-8.
    * Tobacco use in relation to renal cell carcinoma. Cancer Epidemiol Biomarkers Prev. 1998 May;7(5):429-33.
    * Cigarette smoking and cervical cancer: Part I: a meta-analysis.Biomed Pharmacother. 2003 Mar;57(2):67-77.
    * Passive cigarette smoking is a risk factor in cervical neoplasia. Gynecol Oncol. 2004 Apr;93(1):116-20.
    * Can the number of cigarettes smoked predict high-grade cervical intraepithelial neoplasia among women with mildly abnormal cervical smears? Am J Obstet Gynecol. 1998 Aug;179(2):399-402.
    * Active and passive cigarette smoking and the risk of cervical neoplasia. Obstet Gynecol. 2005 Jan;105(1):174-81.
    * The fragile histidine triad gene: a molecular link between cigarette smoking and cervical cancer. Clin Cancer Res. 2005 Aug 15;11(16):5756-63.

    Weight:
    * Epidemiology and pathophysiology of obesity as cause of cancer.Swiss Med Wkly. 2007 Jan 27;137(3-4):50-6.
    * Obesity and cancer. Oncogene. 2004 Aug 23;23(38):6365-78.Summary: colon, female breast (postmenopausal), endometrium, kidney (renal cell), and esophagus (adenocarcinoma).
    * Overweight as an avoidable cause of cancer in Europe. Int J Cancer. 2001 Feb 1;91(3):421-30.
    * Risk factors for breast cancer in elderly women.Am J Epidemiol. 2004 Nov 1;160(9):868-75.
    * Anthropometric characteristics and risk of multiple myeloma. Epidemiology. 2005 Sep;16(5):691-4.
    * Obesity, adipokines, and prostate cancer (review). Int J Oncol. 2006 Mar;28(3):737-45.
    * Obesity and colorectal cancer: epidemiology, mechanisms and candidate genes. J Nutr Biochem. 2006 Mar;17(3):145-56. Epub 2005 Oct 27.
    * Association of incident carcinoma of the endometrium with body weight and fat distribution in older women: early findings of the Iowa Women’s Health Study.Cancer Res. 1989 Dec 1;49(23):6828-31.
    * Body size and breast cancer risk: findings from the European Prospective Investigation into Cancer And Nutrition (EPIC).Int J Cancer. 2004 Sep 20;111(5):762-71.

    Environmental Toxins
    * Lung cancer risk associated to exposure to radon and smoking in a case-control study of French uranium miners.Health Phys. 2007 Apr;92(4):371-8.
    * Asbestos-related lung disease. Am Fam Physician. 2007 Mar 1;75(5):683-8.
    * Worker exposure and health risks from volatile organic compounds utilized in the paint manufacturing industry of Kenya. Appl Occup Environ Hyg. 2001 Nov;16(11):1035-42.
    * Drinking water and cancer incidence in Iowa. III. Association of cancer with indices of contamination. Am J Epidemiol. 1985 Jun;121(6):856-69.
    * Tetrachloroethylene-contaminated drinking water in Massachusetts and the risk of colon-rectum, lung, and other cancers. Environ Health Perspect. 1999 Apr;107(4):265-71.
    * EWG’s interactive product safety guide to find cosmetics free of cancer-causing impurities.
    * From Campaign for Safe Cosmetics – Read about Dr. David Steinman’s new product tests for a cancer-causing impurity [PDF] called 1,4-dioxane, including tests of children’s products.
    * Branched fatty acids in dairy and beef products markedly enhance alpha-methylacyl-CoA racemase expression in prostate cancer cells in vitro. Cancer Epidemiol Biomarkers Prev. 2003 Aug;12(8):775-83.
    * Estrogen: one of the risk factors in milk for prostate cancer. Med Hypotheses. 2004;62(1):133-42.
    * The possible role of female sex hormones in milk from pregnant cows in the development of breast, ovarian and corpus uteri cancers. Med Hypotheses. 2005;65(6):1028-37. Epub 2005 Aug 24.
    * Diet and cancer prevention: where we are, where we are going. Nutr Cancer. 2006;56(2):225-31.
    * Dietary isothiocyanate iberin inhibits growth and induces apoptosis in human glioblastoma cells. J Pharmacol Sci. 2007 Feb;103(2):247-51.
    * Tea and lycopene protect against prostate cancer. Asia Pac J Clin Nutr. 2007;16 Suppl 1:453-7.
    * A prospective study of dietary flavonoid intake and incidence of epithelial ovarian cancer. Int J Cancer. 2007 Apr 30; [Epub ahead of print].
    * Nutrition and cancer: the current epidemiological evidence. Br J Nutr. 2006 Aug;96 Suppl 1:S42-5.

  • Nuclear News Updates

    Nuclear News Updates:

     

    You can run, but you can’t hide – and sticking your head in the sand to pretend that “it won’t happen to me” is no answer either!

     

    Fukushima, the stricken, core-melted-down nuclear disaster now acknowledged to be worse than Chernobyl has faded from the attention of the media – apparently the shenanigans of movie stars and the sordid details of gruesome murder trials are far more important that the health and safety of Americans…

    Still, despite being snubbed by the media Fukushima continues to be a threat to the health and safety of all Americans. And for those who think that all these dire warnings of nuclear danger are thousands of miles from us, we have news for you: we have nuclear problems – disasters in the making – unfolding right here in the USA today.

    Here are some examples:

     

    Los Alamos Nuclear Laboratory – the once-secret laboratory where atomic bombs were developed and where supplies of radioactive materials and waste still reside – is threatened by a massive wildfire. The city of Los Alamos has been evacuated and fires have spread to the property of the nuclear laboratory itself. Our government officials are nervously issuing proclamations that all is well and we have nothing to be concerned about. Yep, I feel better already – thanks!

    Nuclear power plants in Nebraska are at risk at this moment from rising floodwaters: Ft. Calhoun has been seriously threatened by floodwaters and was reportedly operating on diesel generator power because floodwaters  had leaked into the plant and damaged electrical transformers that normally power their safety and control systems. The nearby Cooper Nuclear Power Plant is reportedly in less danger – just as long as the floodwaters don’t rise…

    There are some 104 nuclear reactors scattered across the United States – and who-knows-how-many “other” nuclear facilities, laboratories, secret installations, and what-have-you. Many of the reactors are old, getting tired, and use old and fragile technology in their operating and safety systems. Pipes and cooling tubes are corroded and cracking. Electrical cables are aging and failing. Valves intended to contain radioactive steam are leaking.

    Many of these nuclear plants are a disaster just waiting to happen – what will it take? A flood, An earthquake, a wildfire, a terrorist?

    When the Fukushima disaster first began to unfold we asked people to review the articles that we had written years previously detailing how to protect themselves and their families – articles that had pretty much fallen on deaf ears at the time.

    We have continued to urge our readers to take measures to be prepared to protect themselves and their families.

    Within a week of the first news of the Fukushima disaster supplies of Potassium Iodide were sold out and almost unobtainable in the United States – except at The Wellness Club where we refused to raise our prices as many others did and where we worked day and night with our suppliers to make sure our customers could obtain supplies.

    The dangers from Fukushima have not gone away or even lessened:

    • Within 2 weeks tap water in Tokyo was contaminated with radiation;
    • In little more than 2 weeks after the disaster radioactive iodine particles were being detected in Las Vegas, Nevada.
    • In less than 3 weeks radiation was being detected in as many as 15 major U.S.  cities
    • A scant few days later Iodine 131 was found in drinking water in Philadelphia, Chattanooga, Trenton, and other cities.
    • Within a month of the disaster milk from one coast of the U.S. to the other was found to be contaminated with radiation, including radioactive iodine – And those who have read our previous articles on this subject are well aware of the danger this substance poses to children!
    • Nuclear officials are monitoring the spread of radiation contamination and fallout that they now admit has gone world-wide.

    At The Wellness Club we will continue to make emergency supplies of thyroid-protective Potassium Iodide available as inexpensively as we can. We recommend that every person have available to them enough to protect them in the event of a local disaster. You can obtain emergency packs of Potassium Iodide here: buy just what you need and no more for an emergency supply for one person or many. No phony requirements to purchase “wholesale quantities” or other gimmicks.

    But, there is a better way to protect yourself and your family.

    A thyroid gland that is not deficient in iodine is not at risk for taking up radioactive iodine. Yes, it really is as simple as that – and as complicated, because so many Americans are deficient in this vital mineral.

    How can you know your iodine status?

    Easy – test for it!

    Dr. Myatt offers two iodine tests:

    • A comprehensive Iodine Test, which includes a “spot test” which evaluates current levels of iodine in the body, plus a 24-hour loading test which evaluates whole body sufficiency following a dose of 50mg of iodine. This test now includes bromide, a mineral which can interfere with the absorption of iodine AND give a “false normal” iodine reading.
    • A Iodine urine spot test – An economical alternative to Comprehensive Iodine Testing, this test detects iodine deficiency and provides a baseline to iodine sufficiency and replenishment therapy. This test requires only a bit of urine dried on a test strip – it is fast and easy!

    Use the results of either of these tests to manage your iodine replenishment therapy: it is unwise to supplement large doses of iodine without this knowledge since too much iodine can suppress thyroid function.

    Please read our previous articles on this subject:

    Fukushima – Worse Than Chernobyl?

    Nuclear Disaster Still In The News

    HealthBeat Special – 3/25/2011 – Radiation Fears Not Subsiding

    Iodine For Nuclear Radiation Protection

  • HealthBeat Special – 3/25/2011 – Radiation Fears Not Subsiding

    Radiation Fears Not Subsiding – Despite Gov’t Assurances

    A HealthBeat News Update By Nurse Mark

    Recent headlines tell the tale:

    Japan encourages voluntary evacuations near stricken nuclear plant

    Japan reactor core may be leaking radioactive material, official says

    Radiation fears mount again in Japan after plant workers hurt

    These are just three of the many headlines from this mornings news feeds. Then there is this marvellous headline:

    China Bans Some Food Imports From Japan

    China – of all places – the country that brings us melamine and lead and who-knows-what-else – has decided that there is enough risk that it will ban some Japanese imports.

    Yesterdays headlines gave us more local warnings:

    More U.S. States See Radiation From Japan – with the western states of Oregon and California joining other states in reporting that radioactive particles have been detected by their scientists.

    But then we have the reassuring words of Marvin Fertel who is the president and CEO of the Nuclear Energy Institute, which is a policy organization for the nuclear energy industry: U.S. nuclear plants safe and will apply lessons from Japan crisis.

    His words strike me as reminiscent of the panic-stricken cries of the character Chip Diller in the 1978 comedy Animal House: “Remain Calm! All Is Well!” he screamed, as the crowd rampaged around him.

    I have no doubt that the US Nuclear industry is doing everything it can to ensure that nothing untoward happens to any of it’s profit-making machinery – after all, that is just good business. But there is a risk-versus-profit equation that must be adhered to, and funds for safety systems, maintenance, and security are not unlimited.

    Here is what Dr. Myatt had to say several days ago to one of our readers who asked:

    Do you really think we will be in danger here?  Peg

    Dr. Myatt’s reply:

    Hi Peg:

    Danger from Japan? Possible but unlikely.

    From one of our own reactors — for the same reason Japan is in trouble — far more likely.

    Palo Verde power plant is close enough to Queen Valley [the place in Arizona where Peg lives] to pose a threat in the event of a breach.

    Iodine pills (which last indefinitely): $30-$50
    Safety from nuclear disaster: priceless

    Iodine is also useful in case of serious respiratory or other infection.

    It can also be used to purify water in case of contamination in your water supply.

    Do I think you should have a bottle on hand? You betcha!

    In Health,
    Dr. Myatt

    In our last newsletter we mentioned that we had been able to secure some of the last remaining supplies of potassium iodide (Iodoral) for you, our HealthBeat Readers. Your response was great, and our “family-size” 50mg, 90 tablet bottles are completely sold out – sorry if you missed out on those!

    We now have only a couple dozen of the Iodoral 50mg, 30 tablet bottles left – these are an “emergency rescue supply” for one adult since they can supply the government-recommended 125mg initial dose and provide up to 11 additional doses for continued dosing if or as recommended by emergency officials.

    We still have a supply of the Iodoral 12.5mg, 90 tablets – perhaps a couple dozen bottles – so for those wanting these smaller dose tablets for child dosing (see our last newsletter – here:  for dosing information) of for those wanting to supplement daily with iodine (a good idea!) please move quickly – these will likely be sold out soon.

    We have also seen that there is plenty of misinformation about iodine floating around out there right now – with some folks claiming that their iodine product is “all natural” and that others are “synthetic” or “man-made.

    Dr. Myatt answered that question for another reader – here is your inorganic chemistry lesson for today:

    Iodine usually occurs in nature as a sodium or potassium salt.

    When the iodine atom is “free,’ it is iodine. When an iodine atom is bound to bound to sodium or potassium instead of a second iodine atom, it is iodide. Both occur in nature.

    Bottom line: iodine and iodide are different forms of the same element. One is not “man made.”

    We are cautioning people to be careful with iodine supplementation – too much can be as bad as too little, as too much iodine can suppress thyroid function.

    I recently spoke to and corresponded with Natalija who asked:

    Thank you, Nurse Mark, for your email and phone call! Very much appreciated!!!!

    You mentioned iodine testing. I couldn’t find it on your site. Can you pls send me a link or info as to how to go about doing this?

    I am currently giving our 13 and 15 yo daughters Iodoral at a dose of .08 gm per one lb of body weight, as I read on Dr David Brownstein’s site.

    So our 13 y.o. gets half a 12.5 tablet (she’s only 90 lbs) and our 15 y.o. gets about 3/4 of a tablet. I don’t want to overdose them but do want to give them enough. We also have done a few iodine patches.

    Thank you very much!

    Natalija

    Natalija is very right to be cautious – and while we have great respect for Dr. Brownstein and his work with iodine, we urge caution when administering iodine in his recommended doses. It is all too easy to “over-do it” with the high doses that he recommends, and actually suppress thyroid function unless iodine levels are being carefully monitored. Here is what I answered Natalija:

    Hi Natalija,

    You are most welcome – we are happy to help!

    Iodine testing is very important as too much iodine can be as problematic as too little – since too much can suppress thyroid function.

    We are well-familiar with Dr. Brownstein and have chatted with him, consulted with him, attended lectures and conferences with him, and also attended his medical lectures. He is a great fellow and a fine doctor. He does tend to recommend iodine supplementation that is on “the high side” though, and we feel that iodine levels should be closely monitored when using his supplementation dosing schedules.

    We have 2 iodine tests available – a Comprehensive Iodine Test which gives a very complete look at iodine levels and also at bromide levels, and we now offer an economical Iodine Urine Spot Test which is quick, easy, and accurate for spot testing of iodine sufficiency levels. You can find both of these by following this link:https://www.drmyattswellnessclub.com/medicaltests.htm#IODINE

    More information about iodine can be found here:https://www.drmyattswellnessclub.com/Iodine.htm

    You might also want to consider using Modifilan, an iodine-containing supplement with some very good health-supportive and detoxification properties, for ongoing supplementation and maintenance for your family:https://www.drmyattswellnessclub.com/Modifilan.htm

    Cheers,
    Nurse Mark

    Modifilan is an excellent adjunct to iodoral tablets  – this is a product developed by Russian scientists for use following the Chernobyl nuclear disaster. It contains naturally-occurring iodine in small but significant amounts, and it is excellent at detoxifying and chelating contaminant materials from the body – which is the purpose for which it was developed. We still have a limited supply of Modifilan available.

    Lina recently wrote to ask about children’s doses of Modifilan:

    Hi there

    I want to know if I can use Modifilan for an eight year old child with autism. He does have a high level of heavy metal in his body. If he can what is the recommended dosage. Please can you send me some info before I buy the product.

    Thank you
    Lina

    And here is Dr. Myatt’s answer:

    Hi Lina:

    From our website, the formula for calculating a child’s dose:

    ChildrenAnchor have smaller dose requirements than adults. The basic formula for determining a child’s dose is: age divided by (age + 12). The resulting number equals the portion of an adult dose to give. For example, the correct dose for a 6-year-old would be 6 divided by 18 = one-third of an adult dose.

    Yes, children can use Modifilan. In fact, this was the substance used by both adults and children after the Chernobyl accident to help detoxify.

    Hope this helps!

    In Health,
    Dr. Myatt

    Other radioactive releases and emissions are causing concern lately, and one writer asked about the dangers from plutonium and about whether increased intake of iron could help block the absorption of plutonium or MOX (Mixed Oxide – a blend of uranium and plutonium used as reactor fuel) in the same way that iodine blocks the uptake of radioactive iodine.

    News reports are telling us that very minute amounts of these substances may indeed be finding their way into the environment, but my personal, non-radiation-scientist feelings are that the dangers from this should be minimal – these are very small emissions (so far) and these particles may not be able to travel far as they tend to be relatively heavy. My understanding is that they can be absorbed only by ingestion (eating or drinking something that has been physically contaminated) or inhalation (breathing in particles, probably as part of dust or smoke or steam that has been contaminated) or by having these substances enter the body through an open wound. All these means of absorption tend to imply some fairly close proximity to a nuclear disaster – which might give you more immediate things to worry about!

    As to increasing iron intake, the theory sounds fine at first blush – but iron has problems and toxicities of it’s own. Iron overload can cause the generation of excessive free radicals and can be quite toxic. Most oral iron preparations are also constipating. I would not recommend supplementing iron for anyone who has not been evaluated by a physician and had some basic blood studies done – a CBC, including storage iron and ferritin at least – and been found to be truly in need of iron supplementation. Children can be especially at risk from iron overload and toxicity, as anyone who has ever worked in an E.R. (as I have) or at a poison control center will tell you.

    Here is some government-issue information about plutonium:http://www.doh.wa.gov/ehp/rp/factsheets/factsheets-htm/fs28plut.htm

    And a recent article by an accupuncturist in Washington state discussing the use of iron to protect from plutonium /  MOX exposure:http://www.fridayharborholistichealth.com/2011/03/can-increased-iron-intake-protect-against-radioactive-plutonium/

    And finally, a description of MOX and it’s use as reactor fuel provided by the World Nuclear Association: http://www.world-nuclear.org/info/inf29.html

    Hopefully our Japanese neighbors will be successful in getting their crippled reactors under control, and we’ll all be able to breathe easier (pun intended) – but until then, as one customer said as she stocked up on Iodoral “you don’t wait until you see smoke before you run out to the store to buy a fire extinguisher!”

    She purchased a bottle of Iodoral for each member of her family, and some extras to keep in the family vehicles, at the office, and at their vacation cottage.

    Is that excessive? Not at all she explained – she hopes she’ll never have to use either her Iororal or her fire extinguisher but she would feel terrible to be caught without them in a time of need and she would feel even worse if one of her family was harmed because she had failed to take such simple and inexpensive measures to be prepared.

    Order your Iodoral here: https://www.drmyattswellnessclub.com/Iodoral.htm

    Order Modifilan Here: https://www.drmyattswellnessclub.com/Modifilan.htm

    Find Iodine testing here: https://www.drmyattswellnessclub.com/medicaltests.htm#IODINE

    And here is a website that tracks radiation levels across the United States:http://www.radiationnetwork.com/