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Posts with tag Africa

Thought for the Day: Sending bras of hope

My husband came up with this idea he thought I should pursue. Why not contact the makers of bras, he suggested, and encourage them to sew some kind of pink ribbon or inspirational message inside these undergarments so women are reminded of the importance of breast health every time they get dressed? Because I don't have enough time right now, I told him, thinking maybe one day when my two little boys are all grown up and I have time for myself I will focus my energy on some worthwhile cause.

A few days after my husband shared his brainstorm with me, I read about a woman who has spearheaded a project very similar to the one he was dreaming of. Great minds think alike.

Think about this:

Continue reading Thought for the Day: Sending bras of hope

Breast cancer theory parallels African belief

Some scientists believe that surgery to remove a breast tumor may actually help the cancer spread and have recently reported that this same belief may be the exact reason black women are more likely to die of breast cancer.

There is apparently a widespread belief in parts of Africa and the United States that removing a tumor hastens death.

"I must say that I am sure there is more to this than just a myth," said Michael Retsky of Children's Hospital and Harvard Medical School in Boston, who shares his opinions in the International Journal of Surgery.

Retsky still urges any woman with breast cancer to have her tumor removed. And he says chemotherapy is such standard practice for any cancer threatening to spread. It's a safety net of sorts to catch the cells that get away. So if surgery causes cancer to spread, then in theory, chemotherapy should stop the spread.

Retsky, who is not suggesting any change in clinical practice, thinks the subject needs far more research. American Cancer Society experts, who tend to question this theory, agree.

"Whether or not the theory is correct, I have difficulty with the logic that they employed to get there," said oncologist Dr. Len Lichtenfeld of the American Cancer Society who says women should never delay treatment for breast cancer.

Retsky believes that perhaps surgery, by wounding the body, causes it to produce growth factors that fuel the growth of other, tiny tumors. Or maybe a primary tumor secretes some sort of factor that holds the other tumors in check. When the main tumor is removed, the smaller tumors grow.

But it could be that surgery does not cause a spread at all – and that any belief of this nature has no connection with breast cancer tendencies in black women. It may be that black women just have a genetic predisposition for more aggressive forms of the disease.

Cancer on the rise in Africa

The African country of Rwanda continues to experience an increase in the number of deaths arising from communicable and non-communicable diseases, with cancer being one of the major killers in the latter category.

While battling such communicable diseases as malaria, tuberculosis, and leprosy, the Rwandan government and citizens have for the past 12 years also struggled against the rising rate of cancer deaths. Doing so with such a scarcity of resources, the government has been able to lower the number of reported communicable disease related deaths, but this has come at the expense of a marked development in the number of non-communicable diseases and associated deaths. Sadly, these statistics are also representative of the continent on the whole.

According to the World Health Organization (WHO), the continent of Africa saw 530,000 new cases of cancer in 2002 alone. This number is expected to rise to approximately 804,000 new cases by the year 2020. During that same year, 2002, there were a reported 412,000 deaths stemming from cancer related illnesses reported in Africa, a number that may rise to as high as 626,000 by the year 2020.

It's extremely sad to think that one of the major reasons why non-communicable diseases, which also include diabetes, cardiovascular disease an many others, in Africa are on the rise because an economic choice had to be made.

Cancer survivors climb Mt. Kilimanjaro

Duncan Chessell, 35, is a professional mountaineer and adventurer. He is the only South Australian to have reached the top of Mt. Everest. He reached the summit in 2001 but sadly during the expedition it claimed the life of his friend Mark Auricht, 37.

This time he took on Mt. Kilimanjaro. Duncan led a team of Australian cancer survivors to the top of the mountain in Africa. The expedition marks the twenty first birthday of the cancer support group CanTeen. The climbing group included a number of people who were celebrating five years of being cancer free.

CanTeen is a New Zealand organization supporting young people living with cancer. It was established to ensure that no young person in New Zealand will have to face cancer alone.

Paul van Vlissingen: global environmental activist loses life to cancer

Billionaire Dutch businessman, philanthropist, outspoken environmentalist and wildlife conservationist Paul Fentener van Vlissingen, who owned the 81,000-acre Letterewe Estate in Scotland, as well as nature reserves in England and wetland reserves in the Netherlands, and who founded the Africa Parks Foundation (APF) developing parks in Malawi, Zambia and Ethiopia, has lost his life to pancreatic cancer.

Paul van Vlissingen and the van Vlissingen family are well-known in the Netherlands for the many generations of interest and efforts on behalf of wildlife. He was said to be involved in environmental causes on every continent. To promote responsible management of nature, he appeared in television programs with Prince Charles. In addition, he was a published author and spoke publicly on environmental causes.

A few excerpts from his obituary read:

"He supported human population control, but believed it could be attained only through choice and empowering women through education and equality."

Noting how as a boy Van Vlissingen spent much of his time outdoors, reading voraciously and writing poetry, his parents joked: "We have three children and a gypsy."

"He was convinced that continual change is the oxygen a company needs for its survival. He was also convinced that both fun and challenges in the working environment were important for all, and he evolved a managerial style which emphasized respect for, and investment in, people."

When Van Vlissingen was diagnosed with cancer, he founded the Van Vlissingen Cancer Fund in the Netherlands. Paul Fentener van Vlissingen was 65. Fascinating man.

Bikini does the talking when sun becomes harmful

The bikini turns 60 this month and makes news not just for its birthday but also for its new feature -- a built-in alarm to warn wearers to get out of the sun. Not all bikinis will talk -- but those made by Canadian company Solestrom will. Solestrom has created a new bikini that goes on sale next month with a UV meter built into its belt and an alarm that sounds when it's time to seek shade. The meter on the $190 bikini displays a level of UV intensity on a scale from 0 to 20. Three to five is moderate strength, eight to 10 is very high, and anything above 11 is extreme. A person's sensitivity to UV depends mainly on skin type so this scale operates in general terms.

Despite increasing awareness of the sun's dangers, sales remain strong for the bikini. So Solestrom developed this suit to ease some of the worries about the sun's damaging rays. They have already been met with high demand from Australia and South Africa -- where skin cancer rates are highest. The United States -- now in the loop too -- has about 1 million new skin cancer cases each year.

Henna tattoo kits for chemotherapy hair and eyebrow loss

An unavoidable and unfortunate side effect of most chemotherapy drug treatments is hair loss. In making the best of a bad situation, Chemo Chicks features tattoo kits to adorn your head, re-create your eyebrows and have some fun with your temporary baldness.

The product, Earth Henna Body Painting Kits, is based on Mehndi, the art of henna painting on the body, practiced for thousands of years in India, Africa and the Middle East. For a bit of fun folklore, Chemo Chicks shares that the crushed leaves of the henna plant used to make henna are believed to bring love, luck and prosperity. Henna tattoos are painless and not permanent -- the henna tattoos fade gradually over weeks.

According to the Earth Henna tattoo kit product description, the henna paste lasts 4-6 weeks once mixed; contains enough henna to do two head tattoos or many eyebrows; and comes with head patterns and eyebrow stencils -- or you can create your own.

The body painting tattoo kit is based on a formula created after Artsy Chick Jen -- who is a scenic artist and painter for film and television -- after spending hours researching this ancient art. Together with Jana Rosenblatt, founder of Chemo Chicks and ovarian cancer survivor, they created a kit that other cancer patients can have fun using to lessen the trauma of chemotherapy hair loss. According to Jana, her head tattoo makes every one who sees it smile -- which makes her smile.

Seaweed extract might aid in stopping cervical cancer virus

While the effectiveness of a seaweed extract acting as a potent inhibitor of human papilloma viruses, HPV, that can lead in some cases to cervical cancer, has not been tested in any human clinical trials -- in the lab it has impressed the National Cancer Institute researchers who have been studying it.

According to researchers, carrageenan extracted from marine red algae (seaweed) showed a thousand-fold greater potency compared with other inhibitors they have tested in halting HPV.

Dr. John Schiller, senior investigator at the National Cancer Institute, who was involved in the development of the HPV vaccine, made the carrageenan discovery.

Schiller cautions that the results do not prove that carrageenan will work as a practical HPV topical microbicide. However, the positive results in the lab, together with the fact that carrageenan-based over-the-counter products are already available -- make carrageenan look even more promising to researchers in blocking the sexual transmission of HPV.

The new cervical cancer vaccine is effective for about 70 percent of the HPV viruses that can cause cervical cancer. It is also an expensive vaccine that might prove cost prohibitive for low-income women in economically distressed countries. The researchers think, if carrageenan proves as effective in human clinical trails as it has in the lab, the inexpensive carrageenan could be a significant benefit in the prevention of HPV.

One researcher, Dr. Connie Trimble, an HPV researcher at Johns Hopkins University, feels so positive about the recent advancements and discoveries in relation to cervical cancer that she said, "With all the potential tools now, we could really start to think about the end of cervical cancer. Between the vaccines and some of the prophylactics -- wouldn't that be a medical success story!"

Dog helped little girl with cancer now has same cancer

When six-year-old Emily Kearney was diagnosed with Burkitt's lymphoma, her parents thought a pet might cheer her up after she spent five months in the hospital undergoing intensive cancer treatments. Casper, a Yorkshire Terrier, became a dearly loved pet companion and comfort to Emily when she came home.

Emily, now 12, and cancer-free, has new cancer worries. Her beloved dog has been diagnosed with the same cancer she had six years ago. Casper has been diagnosed with lymphoma and is currently undergoing the exact same cancer treatments she had to go through -- receiving the same chemotherapy drug, called cyclophosphamide.

Two weeks ago, Emily's mother Jackie, found the lump in Casper's neck. Both parents said they just broke down when the vet gave them Casper's diagnosis. Emily is heartbroken and scared her beloved pet is going to die from the same disease she fought so hard against as a little girl. Her parents are telling her Casper can make it too, and the family is now cheering on little Casper, who once cheered on a little girl through the same cancer. 

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