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Prostate cancer prognosis not good for Merv Griffin

August 12, 2007 on 9:15 pm | In Uncategorized | Comments Off Merv Griffin, creator and producer of TV game shows Jeopardy! and Wheel of Fortune, announced in July that he'd been diagnosed once again with prostate cancer. Hospitalized after the cancer recurrence was detected during a routine examination, Griffin was reportedly doing fine. New reports indicate Griffin's prognosis is not so fine, although his reps won't confirm of deny this.

It is clear Griffin is still in the hospital. Sources close to him say he is putting all his strength into fighting this battle with cancer.

In lieu of sending him flowers, Griffin asks that well-wishers donate to the Young Musicians Foundation -- an organization he chairs. Also, messages can be sent here.

Tags:cancer, fortune, foundation, griffin, jeopardy, merv, muscians, of, prognosis, prostate, recurrence, wheel, young

Thought for the Day: How much is too much?

August 12, 2007 on 9:15 pm | In Uncategorized | Comments Off In my post last Sunday, I asked whether or not we can change our bad habits. I concluded that we can make that decision and live healthier lives. If we are to live healthier lives, though, how far should we take this new healthy living?

My definition of camping is when the hotel doesn't have room service. I believe chocolate is an essential food group. I like the smell of body lotion. I have to force myself to exercise. If I am to commit to a healthy lifestyle that will protect me from cancer and other diseases, will I have to turn into a vegetarian marathon runner who doesn't use soap? I think that is the fear we all struggle with when our doctors or society tells us we have to be healthier. Do we have to go so far that we are not recognizable anymore? Is it worth it to make small changes?

Studies say that a few small changes can really add up. Three ten-minute walking sessions every day and you are keeping your heart healthy. Cutting the fat off your meat and eating even one serving less of meat a week can have health benefits. Doing more does not even always mean more health benefits. Researchers at the University of California, San Diego, concluded that eating more than the recommended five servings of fruits and vegetables does not give you any greater protection against cancer than the recommended daily servings. To me that is good news, because it means that I do not have to go overboard in my efforts to live a healthier life. (One statistic to remember on this though: Only 23% of Americans actually get five servings of fruits and vegetables a day.) We can all do more to be healthier, but we do not have to eat only green stuff and chant all day long in order to reap any benefits. Is there a small change that you can make to live a healthier life?

Tags:HealthyLiving, Lifestyle, ThoughtfortheDay

Choline, found in red meat, poultry and dairy, may raise risk of colon cancer

August 12, 2007 on 9:15 pm | In Uncategorized | Comments Off A new study suggests that choline, a nutrient found in red meat, poultry and dairy, may contribute to the development of intestinal polyps, which can lead to colon cancer. The study was led by Eunyoung Cho, an epidemiologist at Brigham and Women's Hospital.

The study was of more than 39,000 nurses, who all happened to be women. The women were originally free of colon cancer and then had at least one endoscopic examination performed. Polyps were found in more than 2,400 of the women. Women who ate the most choline were 1.45 times more likely to have polyps. Having more polyps does not necessarily mean more cancer and further studies will have to examine whether those who ate the most choline developed the most tumors, in addition to studying the effects of choline in men.

Cho cautions that this study is preliminary and that dietary changes should not be made as a result of it. According to Regina Ziegler of the NCI who wrote a commentary on the new study, current dietary advice to eat lots of fiber and fruits and vegetables "isn't likely to change even if choline turns out to be a possible villain." As for now, "people shouldn't run out and start either taking more choline or less choline," she said.

Tags:choline, colon cancer, ColonCancer, dairy, poultry, red meat, RedMeat

Worthy Wisdom: Trimming the fat

August 12, 2007 on 9:15 pm | In Uncategorized | Comments Off I'm still synthesizing all of the information I gathered at Canyon Ranch in Tucson, Arizona. I've been home from this health and healing institute for three months now. Still, I'm discovering new and exciting ways to put into action the tools I brought home.

One task I've mostly mastered is trimming the excess fat out of my diet. I never realized how much fat I was eating before I closely examined my habits. A half order of cheese fries with ranch dressing during an occasional trip to the Outback was costing me 91 grams of fat -- not to mention 1,450 calories and 120 grams of carbohydrates. Now I steer clear of fatty foods and pay close attention to what I ingest. In case you want to jump on board, here are a few tips: Use skim or soy milk, pick low-fat cheeses, pick up some ground turkey instead of beef, and snack on fresh fruit instead of chips, dips, cookies, and cakes.

This is just a start. But a difference it will truly make.

Tags:canyon, diet, fat, low-fat, ranch, trimming, widsom, worthy

Breaking chromosomes can lead to cancer, Tufts study says

August 12, 2007 on 9:15 pm | In Uncategorized | Comments Off In a study recently published in Molecular Cell, two molecular biologists at Tufts have used yeast artificial chromosomes to show that there is a highly flexible DNA sequence that increases fragility and stalls replication, causing the chromosome to break. The site that is prone to breaking lies in the middle of a tumor suppressor gene and breakage is highly associated with cancer.

According to Catherine Freudenreich, lead author on the study, "If you delete that gene or delete part of that gene so it doesn't work anymore, that can lead to tumors. The fact that there is fragility in the same region that this gene is located is a bad coincidence."

Tags:cancer, chromosomes, damage, DNA