May 3rd, 2008
More and more children with congenital heart disease are receiving implantable cardioverter-defibrillators (ICDs) to maintain proper heart rhythm. ICDs were first introduced for adults in the 1980s, but little is known about how well they work in children, who account for less than 1 percent of recipients. A report in the April 29 Journal of […]
By Kendra James, RN -- 0 comments
April 29th, 2008
Thoratec Corp. has received approval from the Food and Drug Administration to use its HeartMate II heart pump to help advanced-stage heart failure patients survive while awaiting heart transplants.
Until now some heart transplant recipients were not able to receive pumps due to size and gender. The hopes for the new pump is it’s ease of […]
By Kendra James, RN -- 0 comments
April 12th, 2008
New research out of the University of Pittsburgh and the University of Chicago have discovered a new role for 2 enzymes and heart muscle contraction, histone acetyltransferases (HATs) and histone deacetylases (HDACs). Being in its early stages, it is none the less exciting in that it could provide new treatments…
As a possible treatment for […]
By Kendra James, RN -- 0 comments
April 1st, 2008
As many as 1000 deaths each year are associated with long QT syndrome. This very scary cardiac arrhythmia puts teen and young persons at risk for sudden cardiac arrest, usually ending in death. These same young ladies and gents have healthy hearts otherwise.
Researchers have found that a drug that is used in cases of angina […]
By Kendra James, RN -- 0 comments
March 29th, 2008
Beta blockers prove to treat heart failure at the brain level- not just directly in the heart. Very cool when you think about the implications.
Heart failure patients are routinely given beta-blockers, although doctors do not know exactly how these drugs boost cardiac performance and reduce the risk of death. The UCL study, based on the […]
By Kendra James, RN -- 0 comments
March 29th, 2008
The Mayo data showed that 82 percent of NFL players under age 50 had abnormal narrowing and blockages in arteries, compared to the general population of the same age. This finding suggests that the former athletes face increased risk of experiencing high blood pressure, heart attack or stroke.
Very interesting indeed. I guess the bigger the […]
By Kendra James, RN -- 0 comments
March 29th, 2008
“Engineering blood vessels for bypass surgery, promoting the formation of new blood vessels or regenerating new skin tissue using stem cells obtained from the most accessible source — hair follicles — is a real possibility,” said Stelios T. Andreadis, Ph.D., co-author of the paper in Cardiovascular Research and associate professor in the Department of Chemical […]
By Kendra James, RN -- 0 comments
March 22nd, 2008
So you have done everything on your checklist prior to your open heart surgery. Pre-op physical… check… labs… check… packed the bag… check… donated your blood… check- but this is where the question comes into play.
A new US study found that cardiac surgery patients who received blood transfusions of blood that had been stored for […]
By Kendra James, RN -- 0 comments
March 10th, 2008
This is so scary to me, a mom of three young kids. 18 year old Adam Thielen went it cardiac arrest while on the sidelines of his school basketball game. Thanks to spectators that were familiar with an AED, this 3 sport athlete was revived as his parents looked on.
Adam was rushed to Monticello Hospital […]
By Kendra James, RN -- 0 comments
March 2nd, 2008
According to the results, loud snorers had 40 percent greater odds of having hypertension, 34 percent greater odds of having a heart attack and 67 percent greater odds of having a stroke, compared with people who do not snore, after statistical adjustment for age, sex, body mass index, diabetes, level of education, smoking, and alcohol […]
By Kendra James, RN -- 0 comments
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