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New study finds length of DNA strands can predict life expectancy

Can the length of strands of DNA in patients with heart disease predict their life expectancy? Researchers from the Intermountain Heart Institute at Intermountain Medical Center in Salt Lake City, who studied the DNA of more ...

Medical research created Mar 10, 2013 | popularity 4.5 / 5 (10) | comments 18 | with audio podcast

Post-stroke walking program improves stroke survivors' lives

Regular, brisk walking after having a stroke could help boost your physical fitness, mobility and quality of life, according to research in the American Heart Association journal Stroke.

Cardiology created Mar 07, 2013 | popularity 5 / 5 (1) | comments 0

Changes in heart attack timing continue years after hurricane

The upheaval caused by Hurricane Katrina seems to have disrupted the usual timing of heart attacks, shifting peak frequency from weekday mornings to weekend nights, in a change in pattern that persisted a full five years ...

Cardiology created Mar 07, 2013 | popularity not rated yet | comments 0

Navy creates iPad app for managing stress and fending off PTSD

The Office of Naval Research (ONR) is co-funding an affordable, hi-tech, solution for managing stress that could help prevent post-traumatic stress disorder (PTSD), helping warfighters and potentially saving ...

Psychology & Psychiatry created Mar 07, 2013 | popularity 5 / 5 (3) | comments 0

Heart attack rates rise with plunging GDP in Greece's financial crisis

Heart attack rates have spiked in Greece since the start of the country's financial crisis, especially among women and residents older than 45, according to a study of patient records being presented at the American College ...

Cardiology created Mar 07, 2013 | popularity not rated yet | comments 0

Patient reports via telemedicine result in lower blood pressure

Using a telemedicine system to engage people in underserved, urban communities to measure and report their blood pressure remotely—outside of the doctor's office—appears to help them achieve blood pressure goals and improve ...

Cardiology created Mar 07, 2013 | popularity not rated yet | comments 0

A better way of estimating blood loss

Research suggests that there may be a better way of measuring blood loss due to trauma than the current method, finds an article in BioMed Central's open access journal Critical Care. The study shows that base deficit (BD) i ...

Other created Mar 05, 2013 | popularity not rated yet | comments 0

Targeting CPR education in high-risk neighborhoods could save more lives

Targeting CPR education in high-risk neighborhoods could increase the number of bystanders giving CPR and decrease deaths from cardiac arrest, according to a new American Heart Association scientific statement published in ...

Cardiology created Feb 25, 2013 | popularity 4 / 5 (1) | comments 0

Fetal heart ECG device breakthrough

Technology developed at The University of Nottingham has been used in a breakthrough study aimed at developing the first comprehensive model of a fully functioning fetal heart.

Cardiology created Feb 22, 2013 | popularity not rated yet | comments 0

Risk of cardiovascular death doubled in women with high calcium intake

High intakes of calcium (corresponding to diet and supplements) in women are associated with a higher risk of death from all causes, but cardiovascular disease in particular, compared with women with lower calcium intake, ...

Cardiology created Feb 12, 2013 | popularity not rated yet | comments 0

Synthetic marijuana use linked to kidney damage

(HealthDay)—Synthetic marijuana products, also known as Spice or K2, are potentially very dangerous for the kidneys, new research suggests.

Medications created Feb 12, 2013 | popularity not rated yet | comments 0

Study examines hospital readmission and mortality rates for Medicare patients

In a study that included data on nearly 3 million hospital admissions for Medicare beneficiaries with heart attack, pneumonia or heart failure, researchers failed to find evidence that a hospital's performance on the measure ...

Health created Feb 12, 2013 | popularity not rated yet | comments 0

Reducing sodium in US may save hundreds of thousands of lives over 10 years

Less sodium in the U.S. diet could save 280,000 to 500,000 lives over 10 years, according to new research in the American Heart Association journal Hypertension.

Health created Feb 11, 2013 | popularity 3 / 5 (2) | comments 3 | with audio podcast

Lovers' hearts beat in sync, study says

(Medical Xpress)—When modern-day crooner Trey Songz sings, "Cause girl, my heart beats for you," in his romantic ballad, "Flatline," his lyrics could be telling a tale that's as much physiological as it ...

Psychology & Psychiatry created Feb 11, 2013 | popularity 3.8 / 5 (9) | comments 7 | with audio podcast

Yoga helps the heart, researchers say

The same kind of exercise that can bring peace to your mind may bring peace to your heart as well.

Cardiology created Feb 08, 2013 | popularity 5 / 5 (1) | comments 0