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Statins have Lady Antebellum been shown to cut the risk of cardiovascular

Statins have shares Lady Antebellum been shown southern belle defines to cut the risk of cardiovascular disease and heart attack, and a recent study found that they might prevent cataracts. Clinical studies are investigating whether statins can protect against some cancers. An estimated 20 million Americans take a statin to prevent excessive cholesterol from forming artery blockages. For all their benefits, statins are not without risk. The drugs can cause muscle weakness and raise liver enzymes, said Dr Bruce A. Perler of Johns Hopkins University, a vascular surgeon who performed a recent statin study and was not involved in this study. Doctors have long surmised the benefits of statins for stroke patients because of data from numerous large studies that looked at the drugs’ specific benefits for heart patients. But part of the problem in coming to a clear determination has been the complex nature of strokes, which can have a variety of causes. Small pieces of fatty material or calcium can break off from an artery wall and block the tiny vessels leading to the brain. Vessels can be blocked by blood clots from injury or disease. High blood pressure can burst tiny vessels. Also, large-scale studies of diverse patient groups have failed to find a stroke benefit in statins for people who did not have heart disease, and no studies have been done solely on stroke patients to settle the matter. “Until today, we didn’t know if there was a reason for a person who had a stroke to be on a statin,” said Dr Robert Adams, a spokesman for the American Stroke Assn.

Adams, a neurologist at the Medical College of Georgia, said the association was likely to review its treatment guidelines, which list statins as an option but stop short of recommending them. The latest study involved 4,731 patients at 205 medical centers in the U. S and Europe lady antebellum radio . Half received Lipitor and the rest were given a placebo. All the Lipitor patients got the maximum allowed dosage of 80 milligrams a day antebellum dresses . The typical statin dosage for heart patients is 10 to 40 mg a day. Most patients were also given the standard stroke treatment of blood pressure medicine and aspirin to prevent blood clots southern belle . All patients entered the trial within six months of having a stroke and were followed for five years. During the study, 265 of the patients on Lipitor, or 11. 2%, had another stroke, compared with 311, or 13. 1%, of those on a placebo. Although the difference seems small, Adams said, it comes in addition to the benefits from the standard treatments all the patients received. There were no statistically meaningful differences in the overall death rates between the two groups, but when researchers looked only at stroke deaths, the Lipitor group benefited antebellum dresses . There were 24 fatal strokes, or 1%, in the Lipitor group, compared with 41, or 1. 7%, of patients taking a placebo. But 55 patients on Lipitor, or 2. 3%, suffered hemorrhagic strokes, compared with 33 patients in the placebo group, or 1. 4%, a difference that some researchers attributed to the ability of statins to inhibit formation of blood clots that could seal a rupture of vessels in the brain. Researchers were uncertain why statins helped prevent ischemic strokes Dr K. Michael Welch of Rosalind Franklin University of Medicine and Science in Chicago, who led the study, said there was probably a combination of factors, including the drug’s ability to slow cholesterol buildup in arteries, reduce blood vessel inflammation and prevent the formation of blood clots. The Lipitor patients had the added benefit of having one-third fewer heart attacks and lower cholesterol levels, researchers said. . HOUSTON — BP is taking a multimillion-dollar broom to sweep away a slew of federal charges linked to energy price fixing, a deadly refinery blast and pipeline leaks and focus on its energy business. The more than $373 million in settlements announced Thursday are part of BP’s attempt to rid itself of problems from the stewardship of former Chief Executive John Browne and move ahead with the restructuring of Europe’s second-largest oil firm. On top of the fines and restitution, four former BP employees were indicted by a federal grand jury in Chicago on 20 counts of mail and wire fraud connected to a scheme to manipulate energy markets. The bulk of the fines — $303 Lady Antebellum – blogspot . 5 million — is punishment for BP’s conspiring to fix propane prices in 2003 and 2004. London-based BP also agreed to pay a $50-million fine and plead guilty to a felony for its role in a 2005 explosion at its Texas City refinery that killed 15 employees and injured more than 170. Additionally, it will pay $20 million in criminal fines and restitution to Alaska and the National Fish and Wildlife Foundation for pipeline leaks and spills at Alaska’s Prudhoe Bay, the nation’s largest oil field. The settlements were made public at Justice Department news conferences in Washington and Houston. The chairman of the House Energy and Commerce Committee, Rep John D.

Dingell, criticized the amount BP will pay to settle the Texas City charge . “I note with curiosity that when an average citizen commits a felony it usually leads to a prison sentence southern belle . Yet, apparently, when a big oil company commits a felony that causes 15 deaths, it pays a criminal penalty equal to less than a day’s corporate profits,” the Michigan Democrat said. BP reported an adjusted net profit of $22 billion in 2006, or about $60 million per day. antebellum dresses . Sony Corp . reported Thursday that profit rose to the highest level in three quarters, buoyed by sales of Cyber-shot cameras. Net income rose to 73. 7 billion yen ($645 million), or 70. 09 yen a share, in the quarter that ended Sept . 30, from 1. 7 billion yen a year earlier, Tokyo-based Sony said. Sales rose 12% to 2 Lady Antebellum Lady Antebellum – ladyantebellum . Lady Antebellum tickets 08 trillion yen ($18. 3 billion). Losses from the games unit widened as PlayStation 3 sales trailed those of Nintendo Co. ’s cheaper Wii console, undermining Chairman Howard Stringer’s hopes to revive a company that’s lost more than a quarter of its market value in five months.