Friday, July 20, 2007

Uzum cekirdegi

Üzüm çekirdeğinin faydaları


Ziraat Mühendisi Kader Bayhan, üzüm çekirdeğinin Avrupa'da ilaç niyetine satıldığını belirterek, manav ve marketlerde alınırken en çok çekirdeksiz üzümün rağbet gördüğünü oysa üzüm çekirdeğinin tek başına bir 'doktor' olduğunu söyledi.

Üzüm çekirdeğinin yaşlanmayı geciktirdiğini vurgulayan Bayhan “Cildindeki kırışıklıklar günden güne fazlalaşanlar, cildi cansız, solgun görünenler, üzüm çekirdeği tüketmeli" dedi.

BİN DERDE DEVA

Bayhan, üzüm çekirdeğinin faydalarını da açıkladı:


Damar duvarlarını onarır.


Kalp ritmini düzenler, kalp krizi riskini azaltır.


Düzenli kullanımda varis oluşmuş damarların tedavisinde kullanılır.


Beyin damarlarını güçlendirir, beyine giden oksijen miktarını artırır.


Kanser, AIDS, Hepatit B ve Hepatit C gibi hastalıklara karşı korur.


Kolesterolü düşürür, şeker hastalığına karşı vücudu korur. Deri kırışıklıklarını azaltır.


Saçı güzelleştirir.


Saman nezlesi ve astım gibi alerjileri önler.


Selülitlerin tedavilerinde, göz kamaşması, gece körlüğü gibi sorunlarda etkilidir.

Thursday, July 19, 2007

Health Costs Loom

Retirees’ Health Costs Loom Over U.A.W. Talks


That shift has the greatest impact on medical costs. Detroit automakers cover the health care expenses of both current and former union members — more than 1.1 million of them combined — and their dependents. That adds up to an annual bill of about $12 billion.


So even as the struggling car companies try to restructure, announcing plans in the last two years to shed more than 80,000 workers, their health care bill continues to rise as those people age.


The car companies’ ability, or willingness, to continue paying those generous benefits, including negligible co-payments for drugs and doctor visits, will be a crucial sticking point when pivotal negotiations begin Friday between the U.A.W. and the auto companies.


It may also be a touchy issue for active U.A.W. members and retirees, who must grapple with whether one group should bear the brunt of any cuts more than the other.


The stakes are enormous for both sides in talks that General Motors calls “the most important in a generation.”


The union is trying to protect a signature feature of the middle-class lifestyle that its blue-collar members have enjoyed. The retirees, roughly 600,000 of them, risk seeing an erosion of benefits that they had assumed would be secure when their working days ended.


“This is what we were promised,” said Jim Ziomek, who retired in 2002 from a Ford Motor parts distribution center in Livonia, Mich., after working for the company for 34 years. “You’re going to have a pension, you’re going to have health care. Well, now all of a sudden things have changed and they want to take it away.” G.M., Ford Motor and the Chrysler Group say these so-called legacy costs have hampered their fight against surging foreign competitors. Health care and pension benefits cost them $1,000 for each vehicle they sell, they say, compared with a few hundred dollars for companies like Toyota, Honda and Nissan.


The carmakers have long sought to lower these costs, but the status quo has remained largely in place after previous contracts, the most recent being signed in 2003. At that time, the companies were relatively healthy; they also feared a strike if they challenged the union.


The U.A.W.’s president, Ron Gettelfinger, has insisted publicly that neither the change in demographics nor the auto companies’ decline alters the union’s philosophy of fighting to keep previous contract gains. In fact, he recently said, workers have compromised enough on health care. The union has declined to say what will be discussed in negotiations.


But the union’s stance has changed since the current labor agreement was signed.


Mr. Gettelfinger, for example, put up little resistance to plant closings at G.M., Ford and Chrysler; he cut deals for lower wages with bankrupt parts suppliers like Delphi and Dana; and most important, he agreed to arrangements at G.M. and Ford that eroded the fully paid health care coverage that was one of the union’s most cherished achievements.


David Cole, chairman of the Center for Automotive Research in Ann Arbor, Mich., said the two sides have no choice but to find a health care solution.


“You probably have to do this now; there is no delaying,” Mr. Cole said. “If you put it off, the companies are going to be weaker, and the bargaining position may be less favorable” for the union.


In the last two years, G.M., Ford and Chrysler have collectively lost more than $30 billion, prompting them to announce plans to shut more than two dozen plants, and put a variety of operations up for sale, including Chrysler itself, which has been bought from DaimlerChrysler by a private equity group.


Talks begin Friday at Chrysler, and move to Ford and G.M. on Monday. The current contract expires Sept. 14.


In recent months, one unusual solution has come up in pre-negotiations between auto executives and the union, according to people with knowledge of the deliberations.


The automakers and the U.A.W. could create a health care trust, called a Voluntary Employee Beneficiary Association, that could take over the responsibility for worker and retiree benefits.


That would allow the three companies to get their combined long-term health care liability, about $100 billion, off their books, and would give the U.A.W. a more direct say in the benefits that its workers would receive.


But the solution carries an enormous price tag: the trust, known as a V.E.B.A., must be funded with cash upfront, with most of the liability accounted for.


The U.A.W. recently agreed to such an arrangement at Dana. It called for the company to pay upfront about 71 cents on the dollar for workers’ estimated health care expenses, or about $800 million.


In the U.A.W.’s case, the car companies would need to come up with far more money, probably in the range of $60 billion to $65 billion, experts say. The more money that is put in the trust, the less risk exists for the union.


But that presents a quandary for the automakers, who would have to fund it. The car companies have tens of billions of dollars in cash on hand, but need that money to run their operations, given that their debt ratings are in junk status, making it expensive for them to borrow money.


And Ford’s assets are already mortgaged to fund its turnaround plan, although it could use whatever it gets from selling its European luxury brands for its part of a trust.

Study Shows High Fiber Diet Not More Helpful Fighting Breast Cancer

Study Shows High Fiber Diet Not More Helpful Fighting Breast Cancer


We are going to find out about two studies on breast cancer. One studied whether a diet very high in fiber and low in fat could reduce the risk of recurring breast cancer.  Another study focused on women with a high risk of developing breast cancer to see if their chances of dying from the disease were greater than those with a lower risk of developing breast cancer.  VOA's Carol Pearson has more on the results of both studies.


Examining mammogramsEating five servings of fruits and vegetables a day, and getting no more than 30 percent of total calories from fat may help breast cancer survivors avoid getting this cancer again.


"What we've got here is a good example of the bold colors and the strong flavors that we've emphasized in the study," explains John Pierce with the University of California Cancer Center in San Diego. He led an international study involving more than 3,000 breast cancer survivors.


"The study dramatically increased vegetables up to about eight vegetable servings.  Part of that was done with vegetable juice.  We got three fruit servings and we took energy from fat down to about 24 percent," says Pierce, with the Moores Cancer Center.


Over a period of six years, half the women in the study ate five servings of fruits and vegetables a day and limited their fat intake to 30 percent of total calories.  The other half ate a diet higher in fiber and lower in fat.  The findings?  There was no difference between the two groups in recurring breast cancer or living longer.


"You don't need to go ten a day in vegetables and fruits.  Five a day is enough," Pierce says. The study was published in the Journal of the American Medical Association.


Another study, this one published in the New England Journal of Medicine looked at women who have a high risk for inherited breast cancer.


All of us have genes known as BRCA, but women with a genetic mutation of this gene have a 70 to 90 percent chance of developing breast cancer. 


Researchers studied nearly 1800 women with breast cancer.  About 10 percent had the high-risk genetic mutations.  In both groups more than half the women were still alive 10 years after being diagnosed.  What is more, the women with the BRCA mutation responded equally as well to chemotherapy as the women without this genetic risk.


The only thing that can prolong the lives of women with this genetic mutation is to be monitored closely to catch the early signs of cancer and then to be treated appropriately.