News tagged with cardiac output

Spider's double beating heart revealed by MRI

Researchers have used a specialised Magnetic Resonance Imaging (MRI) scanner on tarantulas for the first time, giving unprecedented videos of a tarantula's heart beating.

Biology / Plants & Animals

created Jul 01, 2011 | popularity 5 / 5 (4) | comments 0

Important monitoring of heart performance is omitted in two-thirds of high-risk surgical operations

Amsterdam, The Netherlands: Only 35% of anaesthesiologists are carrying out a simple procedure during high-risk surgery that can make a significant impact on how well patients recover from their operations, according to new ...

Medicine & Health / Cardiology

created Jun 13, 2011 | popularity not rated yet | comments 0

Chemical can reproduce complications for some patients

Medical science took a giant leap forward with the development of techniques that, at least temporarily, perform the function of vital organs. These processes, including the use of the heart-lung machine and renal dialysis, ...

Medicine & Health / Research

created May 01, 2009 | popularity not rated yet | comments 0




Search results for cardiac output


Germany wages war against 'burnout'

Germany, holding up better than its eurozone partners in the current debt crisis, is battling the increasingly widespread phenomenon of "burnout" which it says is costing its economy billions of euros (dollars) each year.

Medicine & Health / Health

created Feb 05, 2012 | popularity not rated yet | comments 0

Cardiovascular disease linked to evolutionary changes that may have protected early mammals from trauma

(Medical Xpress) -- Can a bird have a heart attack?  A recent paper published by researchers at the Perelman School of Medicine at the University of Pennsylvania suggests that cardiovascular disease may ...

Medicine & Health / Research

created Oct 18, 2011 | popularity 3.7 / 5 (3) | comments 0 | with audio podcast

Supplement burns muscle fat, improves exercise performance

A new study has shown for the first time that taking a particular food supplement increases muscle carnitine content and reduces muscle carbohydrate use, while increasing fat used for energy production during exercise.

Medicine & Health / Health

created Jun 30, 2011 | popularity 4.2 / 5 (5) | comments 2

Teens with type 2 diabetes already show possible signs of impaired heart function

Heart function may be affected in people with Type 2 diabetes as early as adolescence, according to a new study that will be presented Sunday at The Endocrine Society's 93rd Annual Meeting in Boston.

Medicine & Health / Cardiology

created Jun 07, 2011 | popularity not rated yet | comments 0

Fear of dying during a heart attack is linked to increased inflammation

Intense distress and fear of dying, which many people experience when suffering the symptoms of a heart attack, are not only fairly common emotional responses but are also linked to biological changes that occur during the ...

Medicine & Health / Cardiology

created Jun 02, 2011 | popularity 5 / 5 (2) | comments 0 | with audio podcast

Heart attacks are more serious in the morning: study

Heart attacks that occur in the morning are likely to be more serious than attacks at other times of the day, a specialist journal reported on Wednesday.

Medicine & Health / Cardiology

created Apr 26, 2011 | popularity not rated yet | comments 1

New study identifies possible cause of salt-induced hypertension

New research from Case Western Reserve University School of Medicine and Kent State University shows that salt intake raises blood pressure because it makes it harder for the cardiovascular system to simultaneously juggle ...

Medicine & Health / Health

created Apr 14, 2011 | popularity not rated yet | comments 0

Detecting whether a heart attack has occurred

During about 30 percent of all heart attacks, the patient experiences no symptoms. However, unmistakable signs of the attack remain in the bloodstream for days. MIT researchers, working with Massachusetts ...

Biology / Biotechnology

created Feb 14, 2011 | popularity 5 / 5 (3) | comments 0 | with audio podcast

Neuroscientists learn how channels fine-tune neuronal excitability

Scientists in the Hotchkiss Brain Institute at the Faculty of Medicine, University of Calgary, have discovered a new mechanism that nerve cells (neurons) use to fine-tune their electrical output. The exciting discovery, published ...

Medicine & Health / Neuroscience

created Jan 26, 2011 | popularity 5 / 5 (3) | comments 0 | with audio podcast

Nanogenerators grow strong enough to power small conventional electronics (w/ Video)

Blinking numbers on a liquid-crystal display (LCD) often indicate that a device's clock needs resetting. But in the laboratory of Zhong Lin Wang at Georgia Tech, the blinking number on a small LCD signals ...

Nanotechnology / Nanophysics

created Nov 08, 2010 | popularity 5 / 5 (18) | comments 5 | with audio podcast


List of search results for cardiac output