In a world where we’re frequently being advised to take our vitamin supplements, a recent scientific study has produced results that are interesting and confusing at the same time, at least for women with breast cancer. It suggests that some vitamin supplements may be detrimental to women who have survived breast cancer.

The Antioxidant Study
Scientists at New York’s Columbia University investigated 2,300 women with early stage breast cancer for five years. They found some opposing results for different types of vitamin supplements:

  • Vitamins C and E: They discovered that those taking regular supplements of vitamins C or E had a reduced risk of the cancer recurring within 5 years, compared to women who did not take them.
  • Carotenoids: Women who regularly supplemented with carotenoids (vitamin A, beta-carotene, and lutein), however, had a higher risk of dying from recurrent breast cancer than those who did not take them. Interestingly this seems to echo a previous report of a higher risk of lung cancer in smokers taking beta-carotene supplements.
  • Multivitamins: There was no link between breast cancer recurrence or death associated with antioxidants taken within multivitamins.

Dr. Heather Greenlee who led the study commented: “My main take home message here is that we’re seeing antioxidant supplements working in one direction and the carotenoids working in another.” She did, however, also stress that it’s still unclear why vitamins C and E might have beneficial effects for cancer survivors – if in fact they actually do.

Although vitamins C and E have antioxidant properties that help to protect cells from injury, Greenlee remarked that the women taking these supplements could have practised other healthy behaviors in general that contributed to improved survival. So the benefit might not have been due simply to taking these supplements.

While this research does not prove that carotenoids are harmful to cancer patients, it does raise some concern about them. And this highlights the fact that we should be more thoughtful about the supplements we take. Many people believe we have become a pill-popping nation of people who consider vitamins to be beneficial without really paying any thought as to what they are taking in. 

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Breast Cancer Awareness
Remember that October is Breast Cancer Awareness month, so if you haven’t already done so, please consider 
speaking to your doctor about screening, or even persuade a loved one to seek advice about it. 

Feel like helping others? If you literally have $2 to spare (or more!), please consider donating to the Susan G. Komen “3 Day For The Cure” – Cathy Miller is about to embark upon her 8th of these walks in the fight against cancer.  She still needs a wee bit more by way of donations to allow her to undertake the walk, so dig around under the sofa or in that old never-used-teapot! Any spare few dollars that you can find will be massively welcomed! Visit her page to make a small donation today. Your few dollars will make a world of difference.

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Greenlee H, Kwan ML, Kushi LH, Song J, Castillo A, Weltzien E, Queensberry CP Jr, Caan BJ: Antioxidant supplement use after breast cancer diagnosis and mortality in the Life After Cancer Epidemiology (LACE) cohort. Cancer (2011) Sept 27 [Epub ahead of print]


Image Credit Kittikun Atsawintarangkul @FreeDigitalPhotos

Continuing in the spirit of this month being Breast Cancer Awareness Month, the lovely Cathy Miller invited me to write this guest post on breast cancer risk factors on her Simply Stated Health Care business blog. I was delighted that she invited me back into her blogosphere – it must mean I was well-behaved enough when I was her guest for the first time a few weeks ago when I discussed the health benefits of volunteering!

If you’re someone who should have a mammogram (whether because of your age group or risk factors), but haven’t already done so, don’t delay any longer – speak to your doctor about screening.

How Can You Help Others?
Again, if you literally have $2 to spare (or more!), please consider donating to the Susan G. Komen “3 Day For The Cure” – Cathy Miller is about to embark upon her 8th of these walks in the fight against cancer.  She still needs a wee bit more by way of donations to allow her to undertake the walk, so dig around under the sofa or in that old never-used-teapot! Any spare few dollars that you can find will be massively welcomed! Visit her page to make a small donation today. Your few dollars will make a world of difference.

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Image credit Free Digital Photos.

This month is National Breast Cancer Awareness Month, representing an opportunity to promote and encourage screening for, and therefore aid early detection of breast cancer. p

What is Breast Cancer?
Breast cancer is a malignant tumor of the breast. It arises in the tissues of the breast, most commonly in the ducts that drain milk to the nipple, as well as the milk-producing cells. Approximately 1 in 8 women in this country will develop breast cancer – it is the second most common form of cancer in women, with skin cancer leading the list.

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Warning Signs
It is important to remember that breast cancer may have no signs or symptoms, and may not be painful, especially in its early stages. Any changes in the breast should be reported immediately to a physician, including findings such as:

  • A lump in the breast or underarm region
  • Any changes in the skin covering the breast
  • Pain in any region of the breast
  • Any change in breast shape or size
  • Abnormal discharge from the nipple
  • Nipple inversion

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Screening Guidelines

  • Breast Self-Examination: Women in their early 20s should practice this regularly in order to become familiar with how their breast tissue and underarm regions feel. This may enable early detection of some abnormalities that can be immediately reported to a physician.
  • Clinical Breast Examination: In addition to breast self-examination, a breast exam by a physician should also be incorporated into an annual physical examination.
  • Mammography: The American Cancer Society recommends that women begin receiving an annual mammogram starting at 40 years of age. Although not perfect, mammography is an extremely accurate means of detecting breast cancer. This low-dose x-ray procedure can detect up to 90% of cases of breast cancer that occur in women without any symptoms.

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How Can You Help Yourself?
Unfortunately there is currently no way to prevent breast cancer, which is why regular screening mammograms remain important for early detection. Thanks to this, as well as improved treatments, however, the news isn’t all bad for patients diagnosed with breast cancer. And in fact, millions of women now survive breast cancer, living longer than ever after a diagnosis. And although we can’t totally prevent breast cancer developing, we can take steps to keep the risks low as possible by not smoking, eating nutritious food, maintaining a healthy weight, exercising routinely, and limiting alcohol.

All in all, you have a much better chance of surviving breast cancer if it’s detected early. So if you haven’t done so already, talk to your physician about your risk for this disease, especially if breast cancer or ovarian cancer runs in your family.  Your doctor will be able to help you decide when to have a mammogram, and also how frequently you should be screened.

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How Can You Help Others?
If you literally have $2 to spare (or more!), please consider donating to the Susan G. Komen “3 Day For The Cure” – Cathy Miller is about to embark upon her 8th of these walks in the fight against cancer.  She still needs a wee bit more by way of donations to allow her to undertake the walk, so dig around under the sofa or in that old never-used-teapot! Any spare few dollars that you can find will be massively welcomed! Visit her page to make a small donation today. Your few dollars will make a world of difference.

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Image credit Free Digital Photos.

I feel honored to have been asked to write a guest post for Cathy Miller while she is currently in San Francisco to support her teammates as they walk there as part of the Susan G. Komen 3-Day For The Cure event.  She herself will be doing the 3-Day, 60-Mile Walk For Breast Cancer in San Diego in November – amazingly her 8th walk for this cause!

So while Cathy continues to generously give so much for others, I thought it would be a great opportunity to share my thoughts on volunteerism, especially highlighting the health benefits to the volunteer!

You can follow Cathy on Twitter, and also via her business writing sites: Simply Stated Business and Simply Stated Health Care.