Archive for July, 2009

Thursday, July 30th, 2009 by
Fructose: Nutritional Bombshell

 
In a previous post, I discussed how the common sugar, fructose, exerts unique and undesirable effects on health distinct from other sugars, like glucose. Fructose is commonly found in sucrose (table sugar¾half glucose, half fructose), the widely used sweetener high-fructose corn syrup, and sweetened soft drinks and fruit juices.
 
Compared to glucose, fructose has been shown [...]

Thursday, July 30th, 2009 by
‘Silent strokes’ a risk for people over 60

Australian researchers have found that people over age 60 are at risk for suffering “silent strokes,” particularly if they have high blood pressure.
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Thursday, July 30th, 2009 by
Attention training may help victims of stroke

According to a new study, attention training may help stroke victims combat the inability to focus that often comes with the condition.
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Wednesday, July 29th, 2009 by
FDA issues warning on body-building supplements

The U.S. Food and Drug Administration has issued a warning to consumers that they should avoid using body-building supplements that are marketed as containing steroids or steroid-like substances.
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Wednesday, July 29th, 2009 by
Widespread availability of study data has changed stent use

According to a new report, the rapid availability of new data about the risks associated with the use of drug-eluting stents to clear blocked arteries has led to an almost immediate decrease in their use.
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Wednesday, July 29th, 2009 by
Scientists create ‘biological pacemaker’ from stem cells

Researchers were able to use stem cells taken from a type of fat tissue to correct electrical problems in the hearts of mice.
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Wednesday, July 29th, 2009 by
Injection may help heart heal after a heart attack

Scientists working with mice have found that injecting a growth factor known as neuregulin 1 (NRG1) can help fuel heart-muscle growth and cardiac-function recovery when it is injected after a heart attack.
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Wednesday, July 29th, 2009 by
Study: Agent Orange boosts heart disease, Parkinson’s risks

According to new research, exposure to herbicides such as Agent Orange that were sprayed by the U.S. military during the Vietnam War appears to have put veterans at increased risk for heart disease and Parkinson’s disease.
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Wednesday, July 29th, 2009 by
Heart attack patients often not referred to rehab: study

Cardiac rehabilitation can help protect patients from further cardiac problems once they’ve been hospitalized for a heart attack, but only slightly more than half of patients are referred for the treatment, a new study suggests.
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Wednesday, July 29th, 2009 by
Study predicts heart surgeon shortage

The aging population is growing rapidly, and experts predict there could be a severe shortage of cardiothoracic surgeons over the next 15 years as these patients require more and more heart procedures.
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