Greenhouse Gases Higher Than Worst Case Scenario

By Associated Press

The global output of heat-trapping carbon dioxide has jumped by a record amount, according to the US department of energy, a sign of how feeble the world's efforts are at slowing man-made global warming. The figures for 2010 mean that levels of greenhouse gases are higher than the worst case scenario outlined by climate experts just four years ago. "The more we talk about the need to control emissions, the more they are growing," said John Reilly, the co-director of MIT's Joint Program on the Science and Policy of Global Change. ..........Full Story


Halloween Horror! Medicare’s SGR Slasher Threatens 27% Cut

By: ALICIAAULT, Family Practice News Digital Network
If current law stands, physician fees will be cut by 27% in 2012, not the 29% originally projected, according to the final payment rule issued Nov. 1 by the Centers for Medicare and Medicaid Services. The slight decrease is due to lower-than-expected Medicare cost growth, CMS officials said in a statement. Unless Congress steps in, the reduction will go into effect Jan. 1 as mandated by Medicare’s Sustainable Growth Rate (SGR) formula. Both President Obama, in his budget, and CMS officials have called for an overhaul of the SGR .........Full Story


Prolonged sitting linked to breast cancer, colon cancer

By Nanci Hellmich, USA TODAY

More than 90,000 new cancer cases a year in the United States may be due to physical inactivity and prolonged periods of sitting, a new analysis shows. The analysis, being presented today at the annual conference of the American Institute for Cancer Research (AICR) in Washington, D.C., cites about 49,000 cases of breast cancer and 43,000 of colon cancer. "This gives us some idea of the cancers we could prevent by getting people to be more active," says epidemiologist Christine Friedenreich of Alberta Health Services in  ......Full Story


   

ADHD Drugs Showed No Risk of Cardiovascular Events

By: SHARON WORCESTER, Internal Medicine News Digital Network

Case reports that have raised concerns about a possible link between drugs used to treat attention-deficit/hyperactivity disorder and an increased risk of serious cardiovascular events, but no evidence of such a link was found in a large retrospective cohort study involving data from more than 1.2 million children and young adults. Although case reports from adverse-event reporting systems are important for helping to identify safety signals, they cannot be relied upon to quantify risk, and the findings of the current study, which are consistent with several other studies, suggest that risk is low, according to Dr. William O. Cooper of Vanderbilt University, Nashville, .......Full Story


Pancreatic cancer touches black community too

By Dr. Tyeese Gaines

Steve Jobs' death has instantaneously raised the public's awareness of pancreatic cancer. Other notables have lost the battle against pancreatic cancer, including Patrick Swayze in 2009, legendary saxophonist James Moody last year, and former civil rights leader Reverend James Bevel this year. It was once rumored that Aretha Franklin suffered from pancreatic cancer before she publicly debunked the claims. However, now pancreatic cancer has the world's ear. The survival rate of pancreatic cancer is dismal to begin with. Only 1 of 4 people with pancreatic cancer survive one year past diagnosis.  .......Full Story


 
 
 
 
 

Henry A. Hunt, Fort Valley, GA, principal, received the 16th NAACP Spingarn Medal on July 1, 1933, for his 25-year devoted career in teaching and educating rural Georgian Blacks.

 

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