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Posts with tag benefits

Thought for the Day: Cloudy juice clearly healthier

I'm not a fan of juice and have never been one to offer it to my little boys. There's just too much sugar swirling around in the beverage to make it an appealing choice for me.

Despite its sugar content, however, there are certain health benefits one might gain from drinking juice -- especially a specific type of apple juice.

Think about this:

Next time you're in the market for apple juice, try the cloudy, unclarified variety. Recent research indicates it has four times the concentration of anti-cancer polyphenols as the clear juice most people drink.

Source: Family Circle, April 2007

Breast MRI now officially recommended

I get mammograms every six months. I get ultrasounds every six months. I get a breast MRI every year. That's my typical screening routine, intended to keep breast cancer from invading my life for a second time.

This combination of testing -- primarily the MRI part -- has not been typical for all at-risk women. It's just the plan my doctors have determined is the best insurance policy for me. But as of yesterday, the American Cancer Society began recommending regular use of MRI scans, rather than conventional mammograms, for women facing a breast cancer risk of 15 percent or more.

Family history places one to two percent of women at a 20 percent higher risk of developing the disease than women without such a history. Women carrying a BRCA1 or BRCA 2 gene mutation face a lifetime risk of up to 65 percent. And women with a personal history of the disease are at risk of a repeat diagnosis. These are the women MRI screening can help.

Recent studies show MRI to be much more sensitive than mammograms. And in an investigation of 969 women diagnosed with breast cancer in one breast, MRI found 30 additional tumors in the opposite breast previously missed by mammograms and physical exams.

Not typically used for routine screenings due to cost and a few false alarms -- sometimes the scans detect suspicious areas that once surgically tested turn out to be benign -- MRI is still the best tool for detecting more cancerous tumors earlier.

There is no proof yet that the cancers detected by MRI will translate into longer lives for patients. Life-extending benefits will become clear only after women are followed for a longer period of time.

Reach for BEYOND -- tomorrow

Tomorrow, the second issue of Beyond: Live & Thrive After Breast Cancer hits newsstands. And I, for one, can't wait to pick up a copy of the Spring/Summer edition of this positively powerful publication.

If you read the first issue -- the Fall/Winter magazine released in October -- you know what this glossy book has to offer. There are personal stories and interviews, shared wisdom and sound advice. There are exercise tips and health tips and survival tips. There are stories about chemo brain and fertility and relationships. There is information about breast cancer research and resources and products that are tried and true.

I want to tell you so much more -- but really, I want you find out for yourself just how moving and soothing this magazine can be.

So plan to get your copy -- tomorrow -- and tell all your friends to do the same. If you need a gift for a loved one newly diagnosed or someone who has long survived this disease, try this on for size. Buy a few copies and donate them to your favorite doctors' offices -- a fresh magazine can do wonders for any waiting room. Share one with a neighbor, a relative, a new acquaintance.

Do what you can, will you -- to both reap the benefits of this solid source of inspiration and help sustain the life of this magazine? Because magazines are only as strong as the readers who embrace them. And trust me, this is one catch we cannot afford to lose.

Thought for the Day: How about a purple pick-me-up?

The results may not be immediate but a recent study indicates that purple grape juice has long-term health benefits and can help combat major illnesses, like heart disease and cancer.

A study at Glasgow University measured levels of antioxidants -- thought to have a protective effect against cancer -- in a range of popular juice drinks. Purple concord grape juice came out on top, with the highest levels and range of antioxidants. Incidentally, this juice has the same level of these compounds as Beaujolais red wine.

It's recommended that we add a glass of grape juice to our daily diet and count it as one of our five daily fruits and vegetables.

Researchers caution, though, that studying antioxidants in the lab is different than studying their effect in the body.

"The problem is that we don't know what happens when they enter the body and are dissolved," one researcher says. "Obviously, eating a lot of fruit and vegetables has been shown to be good for your health, but it is not known for sure which compounds are responsible for this effect."

Still, it's not a bad idea to down that glass of juice every day -- unless, of course, you are worried about sugar content like me.

Aspirin a no go for prevention of colon cancer

Aspirin and painkillers such as ibuprofen have been deemed too risky for use in the prevention of colon cancer, according to a federal task force.

The risk of intestinal bleeding, stroke, kidney failure, and other health problems led the US Preventative Services Task Force to conclude that taking more than 300 milligrams per day of drugs like Motrin, Advil, and Aleve is just too risky to outweigh the potential benefits of preventing cancer. And while taking less than 100 milligrams of such drugs can reduce the risk of heart disease, it does nothing to lower the rate of colon cancer.

Details about this task force study are published in Monday's issue of the Annals of Internal Medicine.

Horticulture therapy: the power of plants and flowers to heal

From houseplants to raised beds, to plant a seed, tend the soil, and watch a plant grow is one of the most inspiringly hopeful of activities. In hopefulness is found a kind of healing. According to the American Horticultural Therapy Association, horticulture therapy is defined as "a process utilizing plants and horticultural activities to improve social, educational, psychological and physical adjustment of persons thus improving their body, mind, and spirit." The American Cancer Society offers a list of some of horticulture therapy benefits one can expect from gardening that include:
  • Feelings of hope.
  • Stress reduction.
  • Social interaction.
  • Pain relief.
  • Improved muscle tone, flexibility, and cardiopulmonary capability.
  • Creativity and self-expression.
  • Enhanced self-esteem and improved mood.
  • Motor skill development.
As the New Year arrives, so do the gardening catalogs in the mail. Interested in receiving gardening catalogs but not certain where to start? Cyndi's Catalog of Garden Catalogs lists over 2,000 mail-order gardening catalogs for the home gardener.

Two of my favorite gardening websites and online catalogs are found at Seeds of Change and Seed Savers Exchange.

At Seeds of Change, you can find garden seeds, seed collections, cover crops, seedlings, fruit trees, garden tools, kitchen items, and a bookstore. All organic. In addition, Seeds of Change publishes a newsletter.

Seed Savers Exchange is a nonprofit organization that saves and shares heirloom seeds. According to Seed Savers Exchange, "Our organization is saving the world's diverse, but endangered, garden heritage for future generations by building a network of people committed to collecting, conserving and sharing heirloom seeds and plants, while educating people about the value of genetic and cultural diversity."

But, wherever you start, once you catch the gardening bug, you will understand why horticulture therapy is becoming an integrated part in healing programs adopted at some of the medical centers across the country.

More chemotherapy could improve survival for those diagnosed with Stage IIIB breast cancer

Stage IIIB breast cancer describes invasive breast cancer in which a tumor of any size has spread to the breast skin, chest wall, or internal mammary lymph nodes. It also includes inflammatory breast cancer, a very uncommon but very serious, aggressive type of breast cancer.

Patients diagnosed with Stage IIIB breast cancer usually will receive chemotherapy before surgery and then possibly radiation, hormonal therapy, and more chemotherapy after surgery.

Those who receive a complete disappearance of all detectable cancer from receiving the chemotherapy before surgery have a better survival rate than those who have evidence of cancer after the neoadjuvant treatments. Researchers want to try and improve survival for those who have not had a complete response to the treatments before surgery.

Researchers from Italy conducted a trial to evaluate the effects of additional chemotherapy after surgery to see if this will give these patients a better chance at cancer free survival.

The participants were followed for over six years:

  • Cancer free survival was 92 percent among patients who had a complete response from neoadjuvant treatment.
  • Patients that still had detectable cancer after neoadjuvant treatment had only a 53 percent cancer free survival.
  • Those patients that did not have a complete response after neoadjuvant therapy but went on to have more chemotherapy after surgery had 100 percent cancer free survival.

The researchers added that the trial was small but it appears that additional chemotherapy added after surgery could provide a significant survival benefit.

Aromatase inhibitors following tamoxifen: Who gains benefit?

I'm coming up on my last year on tamoxifen. I often wonder if it would be beneficial to me to begin taking an aromatase inhibitor following my five years of tamoxifen. According to an article published in the journal Cancer, premenopausal women with breast cancer that has spread to at least four lymph nodes received the most benefit from aromatase inhibitors following treatment with tamoxifen. Postmenopausal women with cancer that has spread to three or less nodes only seem to get a 1-2 percent benefit from the addition of an aromatase inhibitor following tamoxifen.

I don't seem to fit in either category since I had premenopausal breast cancer with less than four lymph nodes positive. I also thought that if you are premenopausal that aromatase inhibitors were not beneficial at all and only postmenopausal women were able to take these drugs.

Aromatase inhibitors work by reducing the amount of estrogen your body makes. Your adrenal glands produce a substance called androstenedione, which gets converted into estrogen in tissues such as fat and muscle. The conversion requires the enzyme called aromatase. Aromatase inhibitors stop the conversion of androstenedione to estrogen. However, if your ovaries are still functioning then the body still will have estrogen that can help cancer to grow and the aromatase inhibitors will not stop the estrogen production of the ovaries.

The study that was done concluded - it appears that women who are premenopausal and those whose cancer has spread to four or more lymph nodes would derive greater benefit from the addition of aromatase agents following tamoxifen.

I am assuming that they mean if these premenopausal women are then put into a postmenopausal state, either happening by chemotherapy or shutting down the ovaries by injection or oophorectomy.

This is a confusing article that doesn't seem to make sense. Any insights?

A look at Herceptin and cardiac toxicity

Researchers at M.D. Anderson report on long-term cardiac status of patients receiving Herceptin. Trastuzumab (Herceptin), an anti-HER2 monoclonal antibody, is highly effective for treating HER2 overexpressing invasive breast cancer. In patients with HER2 positive metastatic breast cancer, Herceptin plus chemotherapy improved disease progression and overall survival compared with chemotherapy alone.

The study included patients who received Herceptin for at least one year. Most patients with Herceptin associated cardiac toxicity recovered completely, and many were re-treated with Herceptin without additional cardiac toxicity. Some patients did not discontinue use of Herceptin despite cardiac dysfunction.

This report suggests that patients who experience Herceptin induced cardiac toxicity should be managed with cardiologists and decisions to continue or resume Herceptin must be made after careful discussion of potential benefits and risks associated with further therapy.

Power of pomegranate press release pops up

A new line of pomegranate-based supplements, called Pomology, will be revealed this weekend at the 2006 Expo Trade Show in Baltimore, Maryland. According to leading nutritionists and fitness experts, "each product contains a premium blend of proven ingredients that consumers can utilize for immediate relief and long-term health benefits." Target shoppers are those seeking a boost in heart health, prostate health, antioxidant health, joint health, and menopause.

Pomegranates, known for anti-inflammatory effects and high levels of antioxidants, have been used medically for thousands of years and have recently been making headlines for their power to knock out all kinds of health problems, including cancer. Pomology was founded in 2005 by a team of nutritionists and athletic performance experts who created formulas that meet varying lifestyle needs. This product line is promoted as one of highest quality and efficacy.

The information detailed above came directly from a press release.

A few days ago, I wrote a post about Richard Morris of www.breadandmoney.com who argued that sensational press releases about miracle products and potions often land in the hands of the media who broadcast them to the public in a this-will-fix-all-your-problems fashion. Morris states that no one product will fix what ails us without the proper balance of a handful of other practices -- like relaxation, stress reduction, and exercise. It's just not likely that Pomology supplements will result in "immediate relief and long-term health benefits." It's just not. Yet that is what we might gather from this press release. And unless we take on a full-scale lifestyle overhaul, what we gather from taking supplements such as these might just be a whole lot of nothing.

Tumors destroyed by precise robotic radiation system

The CyberKnife -- a powerful new weapon in the war on cancer -- involves no cutting, like the name implies. This robotic system instead uses hundreds of focused radiation beams to destroy a tumor. A robotic arm moves around the patient and an image-guided system tracks the targeted tumor. CyberKnife delivers small blasts of radiation from up to 200 angles and keeps the tumor in its sights at all times. CyberKnife treatments are completed in one to five days which is just one of the benefits of this therapy compared to traditional radiation therapy.

With traditional radiation, patients often endure treatment for five to eight weeks. And healthy tissue can be destroyed every time the patient shifts or breathes. The CyberKnife attacks the cancerous tumor only -- even while the patient breathes. CyberKnife therapy, available in only 50 hospitals in the United States, requires no mold to position patients, can treat anywhere in the body, and can help patients who no longer respond to traditional treatments.

CyberKnife is covered by insurance and approved by Medicare.

New antioxidant enriched flours and fruit seed flour

One day, look for these enhanced food products to appear on supermarket shelves, because more and more, consumers are demanding that the food they buy offer health benefits beyond what has been traditionally offered, and scientists are discovering ways to make that happen. Recently, University of Maryland researchers created, and patented the process, of transforming wheat, corn and rice flours into antioxidant powerhouses in the newest offering of functional foods. They have also devised a means of developing a flour based on fruit seeds that were discarded in the making of fruit juice.

The researchers assure that the process of enhancing flours is environmentally friendly -- which is another concern of many consumers. We want to be eat for good health, but we also want to be good to the earth. Antioxidants are known to offer cancer prevention benefits and are naturally found in whole foods such as fruits, vegetables and berries. Using antioxidant-enriched flours will be one more way to incorporate antioxidants into our daily diet.

This finding, along with the news of mandarin orange juice liver cancer prevention benefit, will be presented during the four-day conference Functional Foods and Health, at the 232nd national meeting of the American Chemical Society.

Uninsured: the hard wind batters the brittle tree

Health care coverage for working Americans is like a brittle tree in a hard wind -- and the larger limbs are beginning to snap. Between the years 2000 to 2005, 6.8 million more people became uninsured according to the latest report from the U.S. Census Bureau's Housing and Household Economic Statistics Division. Current data estimates 46.6 million people are without health insurance coverage. As employer-based health insurance continues to fade, government programs are taking up the slack -- up to a point. But given the lack of funding, there is only so much that can be offered.

In a statement issued by the Center for American Progress, "These problems did not just happen: they resulted from flawed economic and health policies which force Americans to work more for less. When it returns after Labor Day, this Congress should act to mitigate these problems by passing a straightforward minimum wage increase and extend health funding for programs like the State Children's Health Insurance Program. Moreover, policy makers should recognize the need for major change, such as providing affordable health care to all Americans and taking action to address growing income inequality."

Some are calling for a government-based universal health care system that guarantees health care coverage for all Americans. Others are suggesting a mix of private and public health care coverage. What ever the solution, there certainly needs to be one.

We can start with a shift in perspective and change in expectation. If you are working full-time for a company, presumably your efforts are helping that company make a profit. Health insurance coverage should not be viewed as a luxury benefit, nor should the largest burden of health insurance premiums be shouldered by the employee whose earnings just meet living expenses. Yet, this is happening every day in this country. The hard wind continues to batter the brittle tree.

Personally, I am not sold on a government-run, government-backed universal health plan simply because I have covered too many horror stories about rationed care in other industrialized countries. It seems a combination of programs might be the solution but the government and our elected officials certainly need to be held accountable for implementing programs that insure all Americans.

American Public Health Association Georges Benjamin is quoted by United Press International as saying, ""This is the worst news we've had all year. Our nation is not secure if we're not healthy."

Neurosurgeon weighs in on controversial stem cell research

George W. Bush declared five years ago that no federal funding would be allocated for embryonic stem cell research. He has not changed his mind -- and two weeks ago vetoed a bill that would allow this research. He says that supporting the bill would be supporting the taking of innocent human life in order to find medical benefits for others. For Bush, it crosses a moral boundary. But most Americans support stem cell research and would like to see the Bush White House loosen its restrictions, says Kathy Hudson, director of the Genetics and Public Policy Center at Johns Hopkins University in Washington. Until this happens, though, scientists and researchers find themselves in an ethically-charged minefield, operating carefully and responsibly and ethically.

Dr. Peter Dirks -- a neurosurgeon specializing in childhood brain cancer at Toronto's Hospital for Sick Children who has been making headlines around the world for isolating brain cancer stem cells two years ago -- is one person weighing in on controversial issue of stem cell research. Dirks does not use embryonic stem cells but instead uses cells from tumors removed during brain surgery that would otherwise be discarded. But he says embryonic stem cell research is critical for his success. It's what has led to the findings that exist today -- and it holds the clues for further discovery. It's a delicate matter, though, regardless of the politics surrounding the issue. Before he harvests stem cells from any patient's brain tumor, for example, Dirks asks parents to sign a three and a half-page consent form. And that's just the beginning.

Federally-funded embryonic stem cell research does not yet have its beginning here in the United States. Maybe the tides will change. Maybe we will see progress. Maybe we won't. Only time will tell.

Baby teeth rich in stem cells, may one day save lives

Parents may want to save their kids' baby teeth for more than just nostalgic reasons -- they may want to save them because they are rich in stem cells and the pulp tissue could provide the means to treatment for injuries and disease. BioEden Inc. is a new company out of Austin, Texas pioneering this effort that is so new some doubt science will ever catch up with the expectations of this firm. But President Jeff Johnson says all evidence indicates that baby teeth are a wonderful source of stem cells -- cells that doctors and researchers pursue for their capability of replicating and morphing into specialized cells that can be used to repair the body. Experts think baby teeth stem cells might one day be used for bone, teeth, and even nerve cell regeneration which could hold potential for spinal cord injuries and Alzheimer's and Parkinson's diseases.

Parents may find brochures in their dentist offices featuring the benefits of banking their children's teeth once they fall out. And pursuing tooth banking is no different than pursuing any other dental procedure. There are fees involved, of course -- banking fees and perhaps referral fees from dental offices -- and other considerations that each parent must weigh. Dr. Phil Hunke, president of the American Academy of Pediatric Dentistry and pediatric dentist for 32 years, says the idea of removing cells and freezing them holds true promise -- and he may want to bank the tooth of a child or grandchild once he learns more. Dr. Kevin Donly, a professor of pediatric dentistry, says he sees some potential but will not be banking teeth for his three little boys. He just doesn't think he's at the point where it's necessary. Another pediatric dentist -- Dr. John Updyke -- believes that if money were not an issue, all parents should bank their kids' teeth. But many young families can't afford the initial $595 and the $89 annual storage cost it requires. And without a solid scientific backing, tooth banking might not come up as a priority for many when it may take 10 years or more to even determine how useful these specific stem cells will be.

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