British ObGyns Speak Out on Toxic Exposures

New British Recommendations for Pregnant Women

In May 2013, Britain’s the British Royal College of Obstetricians and Gynaecologists (RCOG) recommended that pregnant and nursing women minimize or eliminate their use of canned and plastic wrapped food and commercial household and beauty products. Thus in addition to avoiding prescription drugs and shellfish, pregnant and nursing women should avoid processed food and the use of commercial personal care products such as sunscreens, moisturizers, fragrances, shower gels, hair sprays and shampoo. The RCOG also strongly cautions against the use of commercially manufactured baby lotions, powders and shampoos, as they commonly contain phthalates.

The RCOG published their recommendations in a scientific impact paper titled Chemical Exposures During Pregnancy. Unfortunately American women missed out on these important recommendations, as the US corporate media gave it a miss.

Already Implicated in Cancer and Infertility

British obstetricians are chiefly concerned about the endocrine disruptors contained in these products. An endocrine disruptor is a chemical with the potential to interfere with one or more hormone systems in the body. Obviously women’s hormone systems play critical roles in normal fetal development. Endocrine disruptors that behave like estrogens (female hormones) are already implicated in epidemic levels of breast and prostate cancer and infertility (i.e. low sperm counts). See Buyer Beware: Are Americans Systematically Poisoning Themselves. They’re also linked to birth defects.

 The Precautionary Principle

The beauty industry is a multibillion dollar global business, and the British obgyns are a lot more courageous than their American counterparts. I’m still waiting for the American College of Obstetrics and Gynecologists to challenge the Susan G Komen Foundation for allowing Avon, which refuses to sign the Compact for Safe Cosmetics, to hijack their Pink Ribbon Campaign for breast cancer research (see The Corporatization of Breast Cancer).

The RCOG justifies their position based on the growing body of research linking common chemical exposures to birth defects and developmental problems. Thus following the Precautionary Principle, British obstetricians argue that use of these products should be minimized or eliminated until they are proven safe.

 The main chemicals that concern the RCOG are

• DDT and PCBs (currently banned in the US, these chemicals continue to be used in the third world and persist in the food chain, particularly in oily fish). Recommendation: pregnant and nursing women should reduce their intake of oily fish to no more than once a week.
• Phthalates and bisphenol A (found in plastic containers, the lining of cans and numerous personal care products). Recommendation: eliminate or greatly reduce consumption of food and beverages sold in cans or plastic containers and use of commercially manufactured sunscreens, moisturizers, fragrances, shower gels, hair sprays and shampoos.
• Polybrominated diphenyl ethers (PBDES) used in flame retardants and perfluorinated compounds (PFCS) used to make materials waterproof and stain-resistant. Recommendation: pregnant and nursing women avoid purchasing new furniture, fabrics, non-stick frying pans and automobiles

The impact paper also recommends avoiding the following substances:

• Over the counter pain killers
• Chemical insecticides and fungicides (e.g. products that kill mold)
• Liver and other sources of Vitamin A (Vitamin A toxicity in the fetus can also cause birth defects)

 Alternatives?

For women (and men concerned about cancer and maintaining their sperm count) who need alternatives to commercial household and beauty products, it’s amazingly simple (and cheap) to produce safe and effective homemade alternatives with a food processor and traditional ingredients such as baking soda, vinegar, bar soap and calcium carbonate. I will post some easy recipes next week.

photo credit: Espen Klem via photopin cc

Buyer Beware: Are Americans Systematically Poisoning Themselves

The US has the worst record in the industrialized world for regulating toxic chemicals. Thanks to the stranglehold powerful corporate lobbies have on Congress, the Environmental Protection Agency (EPA), and the Food and Drug Administration (FDA), millions of Americans may be systematically poisoning themselves with common household products, toiletries and cosmetics.

At present, Americans are at highest risk from endocrine disruptors found in soft plastic and most commercial cleaning and beauty products. These are chemicals that mimic estrogen and other hormones in their effect on the human body. Many epidemiologists believe they are linked to the current epidemic of breast cancer, premature puberty, birth defects, and both male and female infertility. What many people forget is that cancer was an extremely rare condition prior to World War II and the appearance of hundreds of synthetic chemicals on the scene.

The dangerous phalates and bisphenyl-A found in plastic water bottles, pacifiers, and baby toys have been fairly well publicized (I hope.). There seems to be less public awareness that nearly all commercial shampoos, hand and body lotions, deodorants, toothpaste, and sunscreen contain preservatives that function as estrogen-like endocrine disruptors. The US bans only eight of these compounds. In contrast the EU bans more than 1,000.

In addition to causing harm to people who use them, these toxic endocrine disruptors accumulate in waterways when they’re flushed down the drain. Indigenous populations in both the third world and the Arctic are found to have hundreds of these toxic chemicals in their blood stream and breast milk even though most of them have never even heard of Right Guard or Colgate toothpaste.

Parabens: the Worst Offenders

One of the worst offenders is the paraben class of compounds (mostly found as methyparaben or PABA), which is used as a preservative in nearly all commercial toiletries. The second most common is triclosan, found in numerous so-called antibacterial products, including the following:

• Neutrogena Deep Clean Body Scrub Bar
• Lever 2000 Special Moisture Response Bar Soap, Antibacterial
• CVS Antibacterial Hand Soap
• Dial Liquid Soap, Antibacterial Bar Soap
• Softsoap Antibacterial Liquid Hand Soap
• Cetaphil Gentle Antibacterial Cleansing Bar
• Clearasil Daily Face Wash
• Clean & Clear Oil Free Foaming Facial Cleanser
• Dawn Complete Antibacterial Dish Liquid
• Ajax Antibacterial Dish Liquid
• Colgate Total Toothpaste
• Right Guard Sport Deodorant
• Old Spice Red Zone, High Endurance and Classic Deodorants
• Vaseline Intensive Care Antibacterial Hand Lotion

Toxic Nanoparticles

Even less well publicized are potentially toxic “nanosized” particles present in many popular sunscreens and so called “natural” mineral foundations. (See 2010 Friends of the Earth study and recent article by Terence Newton linking nanoparticles with DNA damage and cancer.)

Nanoparticle containing skin products are strictly regulated in the UK and Europe, where laws require mandatory safety testing and labeling. In the US, the FDA, which has known for nearly a decade that common sunscreens contain ingredients that accelerate the growth of skin cancer cells. Yet they still refuse to act on this information.

Nanoparticles are absorbed into the blood stream through skin damaged through eczema or psoriasis, a major health concern as mineral foundations are specifically marketed to women to conceal unsightly dermatitis. Some studies show that mineral foundation powders are inhaled into the lungs during application. Others suggest that nanoparticles penetrate healthy skin.

Not only are these substances totally unregulated in the US , but due to lax labeling laws, 80 percent of sunscreens that claim to be free of nanoparticles are found, on testing, to contain them.

Hair Dyes

Over fifty million American women, as well as an increasing number of men, dye their hair on a regular basis. Many start in early adolescence, resulting in cumulative, lifelong exposure to some extremely toxic substances:

• Phenylenediamine (PPD) – present in over two-third of chemical hair dyes and by far the most toxic. Linked (in animals) to damage of the immune and nervous system, skin, liver and kidneys. Banned in France , Germany , and Sweden and use “restricted” in Canada .
• Resorcinal – classified by the European Union as a harmful skin and eye irritant and dangerous to the environment.
• Ammonia – irritant to skin, eyes, and respiratory system (can cause asthma).
• Peroxide – potential toxic effects on eyes, nervous and respiratory (can cause asthma) system. Can cause DNA damage, possibly leading to cancer. Banned in cosmetic use in Japan and use “restricted” in Canada.
• 4-ABP – linked to cancer

Many so-called “natural” hair dyes also contain some PPD, but in lower concentrations. As with other toiletries and beauty products described above, checking labels is essential, or better still doing a little Internet research to find a safer alternative.

Dangerous Chemicals in Household Cleaners

AIR FRESHENERS – usually contain methoxychlor, a pesticide that accumulates in fat cells, as well as formaldehyde, a highly toxic, known carcinogen, and phenol, a common culprit in contact allergies.

CARPET AND UPHOLSTERY SHAMPOO – commonly contain perchlorethylene, a known carcinogen, and ammonium hydroxide, a corrosive, extremely irritable to eyes, skin and respiratory passages.

DISHWASHER DETERGENTS (number one cause of household poisoning) – commonly contain highly concentrated dry form of chlorine, which leaves a residue on dishes that accumulates with each washing and is absorbed into hot food.

FURNITURE POLISH – contain petroleum distillates, which can cause skin and lung cancer and nitrobenzene, linked with low sperm counts, anemia and liver, kidney, lung and eye damage.

LAUNDRY detergents contain the following chemicals (which remain as residue in clothes, as well as being released into waterways):

• Petroleum distillates (aka napthas) – linked to cancer, lung damage and inflammation (can cause asthma) and damage to mucous membranes.
• Phenols – linked with damage to nervous system, heart, blood vessels, lungs (can cause asthma) and kidneys.
• Nonyl phenol ethoxylate – endocrine disruptor banded in Europe, owing to link to breast cancer, premature puberty and low sperm counts.
• Optical brighteners (convert UV light wavelengths into visible light, making clothes appear whiter without making them cleaner) – toxic to fish and can cause allergic reactions when exposed skin is later exposed to sunlight.
• Phosphates (banned in many states) – contribute to water “dead zones” by stimulating algae growth that depletes oxygen needed for fish and other animal life.
• Sodium hypochlorite (household bleach) – highly toxic chemical which reacts with organic materials in the environment to form carcinogenic and toxic compounds that can cause reproductive, endocrine and immune system disorders.
• EDTA (ethylene-diamino-tetra-acetate) – chelating agent that biodegrades poorly and can re-dissolve toxic heavy metals in the environment, allowing them to enter the food chain.

OVEN CLEANERS – contain highly toxic and corrosive lye and ammonia with fumes that can damage the respiratory system (especially of small children and pets) and which leave residue that is vaporized when the oven is turned on.

TOILET BOWL CLEANERS – contain hydrochloric acid, a highly corrosive irritant which can damage skin, eyes, kidneys and liver; and hypochlorite bleach, a corrosive irritant that can damage eyes, skin and respiratory tract.

 

photo credit: Nikita Kashner via photopin cc

Blue Gold: World Water Wars

Blue-Gold: World Water Wars (Sam Bozzo 2008)

Film Review

inspired by Canadian activists Maud Barlow and Tony Clarke’s book Blue Gold, this film opened my eyes to the reality that water scarcity is a far more serious and imminent problem than either fossil fuel scarcity or climate change. The film outlines three main areas in which public policy around water is urgently needed: run-off management, aquifer destruction and water privatization.

Water Run-Off

I previously believed that chemical and nutrient pollution was the greatest threat to our fresh water supply. However according to Blue Gold, run-off is actually the biggest problem – the loss of fresh water when rainwater winds up in the ocean instead of being trapped as groundwater. Fresh water only comprises  3% of global water (the rest is sea water), and much of it is so badly polluted it’s no longer useable.

The four main ways urbanization and development accelerate run-off include the construction of 50,000 dams worldwide, the paving over of soil with cement and asphalt, deforestation (destroying tree roots that normally trap water), and the destruction of wetlands (the destruction of mangroves and other plants that naturally purify water.

Aquifer Depletion

Aquifer depletion is largely due to industrial agriculture and the unregulated use of water in manufacturing, fracking and bottled water plants. Once the water from the aquifer is gone, it takes thousands of years to replace it. The film depicts several communities where citizens, across the political spectrum, have banded together to block Coca Cola and Nestle from taking their water. Some cases have involved long expensive court battles, with several corporations threatening individual activists with SLAPP (strategic lawsuit against public participation) suits.

Water Privatization, Desalination and Water Wars

The last half of the film focuses on water privatization, water desalination, and water wars. In many developing countries, water privatization is already a life and death issue. In several African countries,  the private corporations that own the public water supply set the price so high that people end up drinking polluted water and die. The decision by Bolivia to sell its fresh water to Bechtel sparked a mass rebellion and ultimately the collapse of the Bolivian government.

In the US, an alarming number of city water have been privatized and sold to corporations.

The worldwide move to construct water desalination plants to reclaim water from sea water is closely linked to the issue of privatization. In addition to being extremely expensive, water desalination greatly increases climate emissions owing to the massive amount of fossil fuel it requires.

Water Wars

Blue Gold gives several examples of historic water wars (in the US) and predicts where the next water wars are most likely to take place. They point to strategic US military bases around the Great Lakes and in Paraguay (across the border from a Brazilian aquifer that is one of the largest in the world). They also offer a possible explanation why the Bush family have acquired massive amounts of property in Paraguay.

The film ends on a positive note with recommendations for citizen activists:

1. Learn where your water comes from – the name of the watershed and (if privatized) the name of the multinational corporation that controls it. Local communities need to actively fight attempts by local government to allow water extraction or the takeover of local water supplies by multinational corporations.
2. Kick the bottled water habit. This is a trick advertisers play on you. It is no healthier for you than tap water (and may be less healthy owing to phthalates and bisphenol A from the plastic that may be linked with breast cancer and low sperm counts). The nasty taste of tap water is easily masked with a little lemon juice.
3. Lobby your local and state leaders to

• Remove hydroelectric dams and replace with newer, more eco-friendly microturbine technology.
• Adopt an active run-off management plan in which lost groundwater is measured and minimized through eco-friendly development planning. One example is the Blue Alternative (in which groundwater is replaced by digging small catchment pools in open spaces).
• Pass local and state resolutions and constitutional amendments recognizing access to fresh water as a basic human right. Uruguay has adopted the right to water in their national Constitution.

Enjoy:

Corporate Food is Bad for You

Chicago Lights Urban Farm

 (This is the 1st of  2  posts about dramatic changes that are occurring in food production and marketing, as well as consumer food choices.  Part I addresses the conscious shift many consumers have made over the past decade to locally grown organic food.)

Various studies reveal that as many as 20% of Americans make the conscious choice to eat organic food. Those who make the switch from corporate, industrially produced food do so for a variety of reasons. The main ones are cost, health and ethical concerns. Cost is a big consideration for low income families. In an economic depression accompanied by spiking food prices, growing your own fruits and vegetables or purchasing them from a grower at a farmers’ market can save families literally thousands of dollars a year.

Ironically the economic crisis has one silver lining in inner cities, as neighborhoods organize to create urban orchards and gardens on vacant, foreclosed land. An example is Chicago Lights Urban Farm, which supplies fresh produce for the once notorious Cabrini Green subsidized housing complex. This is the first access to fresh produce in decades for many inner city residents – thanks to the mass exodus of supermarket chains in the eighties and nineties.

Health issues linked to industrial agriculture are the second biggest reason people choose locally grown organic food over the standard corporate options. The growing list includes a number of debilitating and fatal illnesses linked with endocrine disruptors (estrogen-like molecules) in chemical herbicides and pesticides; contamination with infectious organisms; severe allergies, immune problems and cancers associated with GMOs (genetically modified organisms) and nanoparticles; type II diabetes related to growth hormones fed to US cattle and the proliferation of superbugs like MRSA (methcillin resistant staphylococcus aureus) linked to antibiotics routinely fed to factory farmed animals.

Endocrine Disruptors and Food Borne Pathogens

At the moment the biggest concern for health advocates is the epidemic of breast cancer and infertility linked to the growing presence of endocrine disruptors in our water supply and food chain. Breast cancer currently affects one out of eight women, and sperm counts in American men are among the lowest in the industrialized world. However the infectious organisms arising from factory farming methods and lax regulation of slaughter facilities are also responsible for a growing number of health problems. Infectious organisms linked with severe illness and death include the prion carried by cattle that causes Creuzfield Jakob disorder (aka Mad Cow Disease); campylobacter, salmonella and pathogenic E coli from the fecal contamination associated with overcrowded livestock pens and inadequate regulation of slaughterhouse hygiene; and Mycobacterium avium paratuberculosis (MAP), an increasingly common organism linked to a big spike in Crohn’s disease. Lax US food regulation and inspection regimes are worrying enough. Adding to all these concerns is the vast amount of supermarket food imported from third world countries where food production is totally unregulated.

Genetically Modified Organisms (GMOs)

GMO-related health issues are another reason more and more consumers are going organic. Unlike New Zealand and most of Europe, which ban GMOs, in the US 88% of corn, 93% of soy, 90% of canola (used in cooking oil), 90% of sugar beets (the source of half of US sugar) are genetically modified. Moreover thanks to the millions Monsanto spends lobbying to block product labeling laws, the majority of US shoppers have no way of knowing whether supermarket foods contain GMOs. Knowledgeable consumers are especially angry about the so-called “Monsanto Protection Bill.” This was a clause inserted in a recent continuing budget resolution that virtually guarantees Monsanto immunity against lawsuits for GMO-related health problems and environmental damage.

Nanoparticles

The latest food controversy involves the presence of untested nanoparticles in processed foods. Nanoparticles are submicroscopic particles the food industry adds to foods and packaging to lengthen shelf life, to act as thickening agents and to seal in flavor. As You Sow, NRDC and Friends of the Earth, first raised the alarm about five years ago regarding the nanoparticles used in cosmetics. They were mainly concerned about studies which showed that inhaled nanoparticles cause the same kind of lung damage as asbestos and can lead to cancer. More recently the American Society of Safety Engineers has issued warning about research showing that nanoparticles in food pass into the bloodstream, accumulate in organs and interfere with metabolic process and immune function.

Environmental and Psychological Benefits

Aside from cost and health concerns, an increasing number of consumers eat locally produced organic food for ethical and environmental reasons. In doing so, they are consciously opting out of an insane corporate agriculture system in which food is transported halfway around the world to satisfy an artificially created demand for strawberries in the winter. They are joining food localization initiatives springing up in thousands of neighborhoods and communities to increase options for locally produced organic food. As they reconnect with local growers to start farmers’ markets (the number in the US is 3,200 and growing) and Community Supported Agriculture (CSA) initiatives*, they find they are simultaneously rebuilding fundamental community ties their grandparents enjoyed.

Many farmers’ markets serve the additional function of a key gathering place for friends and neighbors. As you can see from the following video:

*Community Supported Agriculture is an alternative, locally-based economic model of agriculture and food distribution, in which local residents pre-subscribe to the produce of a given plot of farmland and take weekly delivery of fresh fruits and vegetables and free range/organic meat, eggs, raw milk, etc.

photo credit: crfsproject via photopin

Originally published in Dissident Voice