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Posts with tag chemical
Posted Jul 13th 2007 5:00PM by Kristina Collins
Filed under: All Cancers
MY CHEMICAL ROMANCE LYRICS
"Cancer"
Turn away,
If you could get me a drink
Of water 'cause my lips are chapped and faded
Call my aunt Marie
Help her gather all my things
And bury me in all my favorite colors,
My sisters and my brothers, still,
I will not kiss you,
'Cause the hardest part of this is leaving you.
Now turn away,
'Cause I'm awful just to see
'Cause all my hairs abandoned all my body,
Oh, my agony,
Know that I will never marry,
Baby, I'm just soggy from the chemo
But counting down the days to go
It just ain't living
And I just hope you know
That if you say (if you say)
Goodbye today (goodbye today)
I'd ask you to be true (cause I'd ask you to be true)
'Cause the hardest part of this is leaving you
'Cause the hardest part of this is leaving you
Posted May 31st 2007 9:00AM by Jacki Donaldson
Filed under: Skin Cancer, Prevention

I wrote on
May 29 about my worry regarding a dry, flaky patch of skin on my nose. Unsure of the status of this unusual spot, I immediately called my dermatologist and made an appointment -- which did not end up being all that immediate. The earliest slot available for addressing my personal crisis was June 12 at 11 AM. I took it. And then the stars aligned and I got a call on this very same day.
"We have a cancellation tomorrow. Do you want to come in then?" said the voice on the other end of the phone. Yes, yes, yes, I wanted it. And so I took this slot instead.
Yesterday I met with my dermatologist. The good news is: what I found on the bridge of my nose is not cancer. The bad news is: it was trying really hard to become cancer.
Continue reading Actinic Keratoses warn of skin cancer
Posted Apr 25th 2007 12:30PM by Kristina Collins
Filed under: Prevention, All Cancers, Diets, Nutrition, Products
Kentucky Fried Chicken will be displaying warnings on its fried or baked potatoes saying that they can contain a suspected cancer causing chemical, acrylamide.
KFC settled a state lawsuit in California and will also have to pay $341,000 in penalties and funding for Proposition 65 enforcement, which is a voter-passed measure that requires businesses to post warnings about dangerous chemicals contained in food. Acrylamide is created when chemicals in food react to high heat.
I'm not surprised that french fries from a fast food restaurant are dangerous. What shocked me though is that the warning also states "It (acrylamide) is created in fried and baked potatoes made by all restaurants, by other companies, and even when you bake or fry potatoes at home".
Posted Feb 23rd 2007 9:00AM by Jacki Donaldson
Filed under: All Cancers, Research, Products, Daily news, Cancer Survivors

I had no idea my February 10 post
Some children's bath products linked to cancer would spark such great debate. At the very moment I write, the post has received more than 64,000 hits and 70 comments.
I must admit when the comments started rolling in, I was a bit nervous. Even though I merely reported the facts on this topic, had no claim to any of the information, and didn't even share my opinion on the matter, the highly charged words written by so many well-meaning readers made me feel a bit like I was caught in the middle, like I started an argument and needed to jump back in, sort things out, and create harmony among those responding to my words.
But then I realized debate is not such a bad thing. It sheds light on all sorts of valid viewpoints. It educates. It raises awareness. And that's what cancer causes are all about.
Having read all the comments that now are officially assigned to this one post, I am so much more enlightened than when I summarized the story I came across revealing that some bath products contain a bit too much of a chemical called 1,4-dioxane, a probable human carcinogen that is already known to cause cancer in animals.
All I really knew at the time I wrote the post is that the FDA has no regulation over this chemical and that cosmetic companies must monitor themselves. Some don't do such a good job, and herein lies the debate.
Some readers say
big deal, what's the harm really in a little extra dash of chemical in a whole tub of water. Perhaps if our children soaked all day for many days in this chemical, cancer might strike. But a quick bath with a tiny trace of 1,4-dioxane is not likely to do any harm. One reader wrote that we shouldn't stress so much about headlines that scare us into believing everything causes cancer, that we'll probably live a whole lot longer just living our lives free of constant worry.
Another camp of readers say a little bit of something bad is still too much. Over the course of a lifetime, how do we know our children won't pay for our mistaken belief that this hype is just -- hype. Some cancer surviving readers wonder if their cancer was caused by their plentiful childhood bubble baths. And some go to great lengths to find natural, organic, chemical-free products, whatever the financial cost.
A few consultants for these natural products left their own comments, claiming to help those consumed with anxiety. Others scolded these business people for capitalizing on the fears of others with products that have not been proved any safer.
There are advocates of moderation who wrote. And individuals seeking more information. And people who located resources for others to investigate.
There is indeed a rich commentary on the link between bath products and cancer that follows one short post I wrote late one night, after my own children were bathed -- with Dove soap and generic shampoo -- and put to bed. And I am indeed happy to know my small contribution on the topic has generated such a powerful windfall of thought and concern.
Posted Feb 10th 2007 9:00AM by Jacki Donaldson
Filed under: All Cancers, Research, Products, Daily news

Environmental groups claim some children's bath products contain a suspected cancer-causing chemical in amounts that reach or exceed safe limits. The chemical in question -- 1,4-dioxane -- is found in products made by companies such as Johnson and Johnson, Disney, Kimberly-Clark, and Gerber, says David Steinman, head of the environmental publishing company Freedom Press.
The Environmental Protection Agency (EPA) calls this chemical, already known to cause cancer in animals, a probable human carcinogen. But there is no real regulation on the petroleum-derived chemical and the Food and Drug Administration (FDA) only
recommends cosmetic companies limit the concentration of 1,4-dioxane to 10 parts per million (ppm).
Studies show Johnson's Kids Shampoo Watermelon Explosion contains the maximum recommended level of 10 ppm. They also reveal that Kid Care's Hello Kitty Bubble Bath contains 12.3 ppm of the chemical. And two adult shampoos have been found to have twice the recommended level of this chemical that is typically a manufacturing by-product.
It's been reported that nearly 57 percent of all baby soaps contain 1,4-dioxane. But Iris Grossman, director of communications at Johnson and Johnson, stresses that all of her products are within FDA limits.
Cancer is not the only risky link to children's bath products. It seems these items are also linked to early puberty development. And this is concerning because a fast-paced growth rate combined with children's porous skin increases susceptibility to toxins that can enter the bloodstream. One breast cancer expert says an increase in breast cancer risk is linked to toxic exposures during the formative years of life.
Posted Jan 7th 2007 11:00AM by Jacki Donaldson
Filed under: Breast Cancer, Research, Environment, Daily news

The ABC building in the Brisbane suburb of Toowong -- subject of a December 2006
post -- has been officially vacated following an investigation that turned up a cancer cluster among female employees.
Over the past 11 years, 10 women from this one building have been diagnosed with breast cancer. Eight of the women worked in the ABC newsroom, and most had been there for more than five years. The breast cancer risk for these women was six times higher than for the general population of women in the area. And while the investigation continues and clues are beginning to connect, the big question --
Why? -- has still not been answered.
It has been determined it is highly unlikely the increase in breast cancer was caused by exposure to radio frequency, low frequency electromagnetic radiation, or chemical contamination. According to experts, had any of these factors been at play, there would have been a rise in cancer among male employees as well as female employees. Therefore, it appears something specific to women has caused this cluster.
Perhaps clues will emerge from an analysis of lifestyle influences -- like smoking, diet, and alcohol and medication use -- and already women have answered questions pertaining to body weight, height, level of physical activity, and reproductive history.
One common theme among women is the use of oral contraceptives for periods varying from two to 18 years. Other interesting findings include the average number of babies born to the women -- 1.6 -- and the breastfeeding practices of the women -- each woman with a child breastfed for an average of 2.3 to 12 months -- and the educational background of the group -- of the 10 women, six have college degrees.
Experts says these are important factors. Early puberty, late menopause, lack of breastfeeding, use of oral contraceptives, and the trend of older mothers having fewer babies all can influence breast cancer risk. And so can level of education. Research shows increased rates of breast cancer in women with white collar jobs -- which is related to socioeconomic status and late childbearing.
Everything is important really -- because as breast cancer rates continue to skyrocket, all possible reasons need to be considered.
One in eight women in Australia will be diagnosed with breast cancer before the age of 85. About 13,261 women were diagnosed with breast cancer in 2006. And it is predicted that 14,818 will be diagnosed in 2011.
Posted Jan 5th 2007 9:00AM by Jacki Donaldson
Filed under: Kidney Cancer, Services, Daily news

At the end of November,
EarthLink CEO Garry Betty took a medical leave of absence from his job to fight adrenocortical cancer, a serious form of cancer characterized by a tumor that occurs in the adrenal glands above the kidneys. On Tuesday, Betty died at his Atlanta home from complications of the disease. He was 49.
Betty joined the internet service provider EarthLink in 1996 and helped the regional company grow from a provider with 500,000 subscribers into a national powerhouse with more than five million subscribers.
"Garry was instrumental in building EarthLink into the company it is today," EarthLink Chairman Robert M. Kavner said in a recent statement.
EarthLink was just one of Betty's successful ventures. He began his career at IBM Corp. and won the IBM President's Excellence Award in 1982 for his work on the company's personal computer. He also served as CEO of Digital Communications Associates Inc. and at the time became the youngest CEO of a company listed on the New York Stock Exchange.
Betty, who graduated from the Georgia Institute of Technology in 1979 with a degree in chemical engineering, was responsible for 2,200 EarthLink employees. And in support of his team, he attended the company's 2006 Christmas party just three weeks after receiving his diagnosis.
"He put on a tux and came out for a night to make all of us feel better," said Mike Lunsford, interim EarthLink CEO. "And he succeeded."
Betty is survived by his wife, Kathy.
Posted Dec 29th 2006 2:00PM by Kristina Collins
Filed under: Prevention, All Cancers, Diets, Nutrition, Cancer prevention foods, Vitamins and nutrients
Phytoestrogens are chemicals produced by plants that act like estrogens. These chemicals mimic and supplement the action of the bodies own hormones.
Lignans are one of the two major classes of phytoestrogens, they are naturally found in grains, berries and vegetables. Research has shown that lignans affect the estrogen signaling system. Estrogens play an important role in the development and progression of breast cancer.
Since the research shows that lignans affect the estrogen signaling system, they may therefore have a potential to affect breast cancer risk.
The lignan antioxidants can be found in flax seeds, pumpkin seeds, sesame seeds, rye, soybeans, broccoli, beans, and some berries.
This research will hopefully contribute to the development of further studies on the effects of phytoestrogens on cancer.
Posted Dec 21st 2006 10:09AM by Jacki Donaldson
Filed under: Breast Cancer, Prevention, Research, Daily news

Some women opt to remove their ovaries to prevent breast cancer recurrence. I considered it -- and then decided I would not take such an extreme measure when I wasn't all that sure I was done having children.
Now, ovary removal may not be necessary -- because a new chemical equivalent of surgery allows women to temporarily shut down their ovaries while preserving their fertility.
The shutdown of the ovaries is called
chemopause, and women who choose to go this route receive monthly injections -- considered a super-hormone treatment -- of a drug that blocks the male hormone testosterone and is often used to treat prostate cancer.
Chemopause has big advantages. It doesn't require surgery. And it's not permanent. Women who want to have children can stop the treatment in order to conceive. And women who have trouble with side effects can discontinue use of the surgery-sparing drugs.
The ovary-suppressing drugs -- triptorelin, goserelin, leuprolide, and buserelin -- can be used in place of or on top of standard chemotherapy and hormone therapy and are showing promise in their ability to decrease incidences of breast cancer recurrence.
Medical professionals agree there is value in ovarian suppression. Studies show women whose periods do not return after chemotherapy -- which often causes early menopause -- have lower relapse rates than women whose periods resume. So shutting down the ovaries and stopping menstruation may not be such a bad idea -- and not such an extreme measure either.
Posted Dec 4th 2006 2:00PM by Kristina Collins
Filed under: Breast Cancer, Drug, Prevention, Research
A study that appears in the December issue of Science reports that a chemical compound called mifepristone present in the abortion pill may prevent breast tumors from developing. The compound has been found to prevent the growth of breast tumors caused by the mutant gene responsible for breast and ovarian cancers.
Mifepristone showed to prohibit progesterone, a hormone involved with the female reproductive cycle. Women who are diagnosed with BRCA 1 mutation often have their breasts or ovaries removed to reduce the risk of developing cancer.
Eva Lee, lead author of the study and professor of developmental cell biology and biological chemistry, says "We found that progesterone plays a role in the development of breast cancer by encouraging the proliferation of mammary cells that carry a breast cancer gene. Mifepristone can block that response. We're excited about this discovery and hope it leads to new options for women with a high risk for developing breast cancer".
BRCA 1 is widely studied by cancer geneticists because a mutated version of this gene significantly raises the possibility of breast or ovarian cancers. By age 70, more than 50 percent of women with the mutated gene with develop breast or ovarian cancer. The researchers studied mice with the BRCA 1 mutation. The mice that were treated with mifepristone, an anti-progesterone compound did not develop breast cancer by the time they reached one year of age. All of the untreated mice developed tumors by eight months of age.
The researchers found that progesterone encourages the development of cancer when the mutated BRCA 1 gene is present because it speeds up the division of cancer cells. Mifepristone was found to block a binding process that is necessary for progesterone to cause the cell division. The researchers feel that anti-progesterone therapy could provide women with an increased risk for breast cancer with more treatment options in the future.
Posted Oct 29th 2006 3:33PM by Dalene Entenmann
Filed under: Breast Cancer, Prevention, All Cancers, Research, Environment, Non-toxic alternatives, Television, Movies

In her award-winning documentary
Toxic Bust, filmmaker Megan Siler takes on the issues and realities of toxic chemicals women are exposed to at home, in the community, and during work in relation to the potential links to breast cancer. Siler focuses on three breast cancer hot spots -- San Francisco and Silicon Valley in California and Cape Cod in Massachusetts.
Siler is not alone in her investigative work of environmental links to cancer risks. Even though the current percentage of federally-funded research dollars allocated to the links between cancer and exposure to environmental toxins is in the single-digits, there are those who have spent a good deal of time, energy and resources into studying the cause and effect of the environmental risks to cancer. In the last six years, the
Environmental Working Group (EWG) has conducted extensive studies regarding toxic chemicals in the environment. Among the 72 people who participated in the EWG studies, a chemical body burden of 455 industrial pollutants, pesticides and other chemicals in blood, urine, and breast milk were found.
The
Toxic-Free Legacy Coalition analyzed the hair, blood, and urine samples of ten study participants and found that every person tested had at least 26 and as many as 39 toxic chemicals in his or her body and the exposure to toxic chemicals came from everyday activities and products. Breast Cancer Action released
State of the Evidence 2006: What Is the Connection Between the Environment and Breast Cancer? which provided compelling scientific evidence pointing to some of the 100,000 synthetic chemicals in use today as contributing to the development of breast cancer, either by altering hormone function or gene expression. The report also identifies radiation exposure, such as that from X-rays and CT scans, as the longest-established environmental cause of breast cancer. In the United States, a woman's lifetime risk of developing breast cancer has tripled in the last 40 years.
Wendy Mesley, co-host of CBC's Marketplace and breast cancer survivor, produced and hosted the investigative documentary
Chasing the Cancer Answer, that provided revealing interviews with an outspoken American doctor, frustrated cancer victims in southern Ontario, pharmaceutical sales representatives in Paris, France, and activists working to increase awareness of prevention measures.
Greenpeace issued a report that Chernobyl cancer deaths have been grossly underestimated. Award-winning and highly-respected journalist and public commentator Bill Moyers produced a PBS documentary
Trade Secrets investigating the history of the chemical revolution and the body burden of synthetic chemicals that pose dangers to human health.
We have additional links related to the topic of environmental links to cancer risk at
Earth Day: environmental cancer risks and
Cancer Epidemic: are we poisoned from birth? Cancer defines about
100 diseases characterized by the uncontrolled, abnormal growth of cells. No one single factor is going to be the cause for all cancers. However, environmental exposure from toxic chemicals cannot be ignored as one, and perhaps multiple, contributing factors in raising the risks of developing cancer.
Posted Aug 31st 2006 9:30AM by Jacki Donaldson
Filed under: All Cancers, Diets, Daily news

I have never completely cut a certain food from my diet just because of speculation that it may cause cancer. Because I eat most everything in moderation, I have felt that anything I am ingesting is too small an amount to make any real difference. I have heard recommendations about nixing preserved foods and anything treated with hormones and refined sugar and while I try to eat a balanced, healthy diet -- with a bit of sweet stuff thrown in -- I do sometimes indulge my cravings for foods that are not very healthy. Like chips -- which writer
Robert L. Wolke says he is definitely eliminating from his diet.
The chemical acrylamide -- a probable carcinogen -- has been found in fried starchy foods, especially potato chips and French fries. This chemical is not a contaminant that somehow appears in our food but is created by chemical reactions that take place during cooking at high temperatures. It's a chemical that has been used in industry and has been known to damage the central nervous system, the immune system, and the reproductive system. And it may cause cancer. Recently, acrylamide was discovered in foods at hundreds of times the .5-parts-per-billion level that is considered safe in drinking water.
Authorities in Germany have already begun enforcing regulations to minimize the amounts of acrylamide in foods. But the United States has been criticized for dragging its feet on this issue. In fact, the
National Uniformity for Food Act (H.R. 4167) recently passed the U.S. House of Representatives, with 94 percent of Republicans supporting it and 64 percent of Democrats opposing. It has gone to the Senate, where it was the subject of a hearing on July 27. The act would prohibit states or local governments from setting more stringent limits on toxic substances.
Each of us can still take personal action with regard to the foods we eat -- despite what the government dictates. We can decide what to eat and what not to eat. In the interest of our health. And our future.
For information on acrylamide levels in hundreds of different foods,
click here.
Posted Aug 30th 2006 10:00AM by Jacki Donaldson
Filed under: Breast Cancer, Prostate Cancer, Research, Environment, Daily news

A chemical found in hard plastics -- such as CD cases, baby bottles, food-storage containers, and even electronics parts -- has been loosely linked to incidences of breast cancer. Popular opinion cautions that if we were not worried about this news yesterday, we should not be worried about it today -- because studies are preliminary and nothing is definitive at this point. But there are definitely two sides to the debate over how harmful these hard plastics may be.
The chemical in question -- a pseudo-estrogen called bisphenol-A (BPA) -- appears to be absorbed by breast tumor cells, according to a new study published in the August 28 issue of
Chemistry & Biology. Previous studies have linked small exposures of BPA to prostate abnormalities in mice that suggest a link between the plastic chemical and human prostate cancer. Some studies even theorize that embryonic and fetal exposure might influence mental retardation and birth defects. And because this pseudo-estrogen is a synthetic material that in human cells can trigger estrogenic effects, breast cancer now comes up as a disease that may result from this questionable chemical.
Critics say that average levels of the chemical found in urine is infinitesimally small -- about one part per billion. Some say the results of this research come from in-vitro studies that one expert says can never fully explain human disease. Yet the real crux of the matter, according to another expert, is that we are surrounded by all sorts of chemicals that are pseudo-estrogenic -- not just BPA -- and it's the cumulative effects that we do need to worry about.
Posted Aug 13th 2006 6:30PM by Dalene Entenmann
Filed under: Breast Cancer, Prevention, Products, Cancer Survivors

When I first discovered Bella Lucce, I cannot say if I was more impressed with the quality of the bath and beauty products or Lela Barker, the woman behind the company. First, Lela's sister is diagnosed with breast cancer, and based on research, Lela begins making natural bath and beauty products in her kitchen to keep her sister safe from chemicals that might threaten to increase risk of breast cancer recurrence. She shares the bath and beauty products of her hobby with her women friends.
Several years later, Lela, a young mother of two small children, is facing a divorce. Needing to find a way to earn an income to support her and her children, and wanting to be a stay-at-home mom, she turns her bath and beauty product hobby into a business. The success of Bella Lucce has been phenomenal on a worldwide scale because the quality of the products are luxurious and affordable. Lela is socially conscious and gives back to the indigenous communities where she takes what is needed to make Bella Lucce products. Lela employs who she calls, "an amazing group of inspiring women." I find Lela to be an amazing and inspiring woman.
On the
Bella Lucce website, Lela writes informative articles explaining antioxidants and a how-to bath and beauty product labels guide. Because identifying bath and beauty products that contain significant antioxidants in the formula can be a challenge, according to Lela, women need to educate themselves what to look for and she offers an overview of antioxidants to watch for in
Antioxidants Explained. The article
Labels 101 is an essential primer for women who want to learn the basics on how to decipher bath and beauty product labels. In addition, Lela wrote an article called
The Dreaded Chicken Skin and
The Keys to Healthy Summer Skin.
Posted Jun 16th 2006 2:22PM by Dalene Entenmann
Filed under: Prevention, All Cancers, Politics, Non-toxic alternatives

As American consumers, I think we have been living with a false sense of security when it comes to the products we buy at the store. For decades, we have been sold
smells like the real thing but it's not household cleaners that make everything in our home
cleaner-than-clean, and have gone on the assumption that if the product is on the store shelf it must be safe.
However, independent investigations into chemical industry practices, and the government's current regulatory practices to insuring consumer safety, have revealed we have not been nearly as safe as once thought.
Continue reading Ten tips to creating a non-toxic home
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