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Archive: 04/10/2012

Adolescent expectations of early death predict young adult socioeconomic status

(Medical Xpress) -- Adolescents' expectations of an early death can predict their economic futures more than a decade later, according to a new study from the UNC Gillings School of Global Public Health.

Health created Apr 10, 2012 | popularity 3.7 / 5 (3) | comments 0

Brazil alarmed over rising obesity rate

In Brazil, a country known for girls in mini-bikinis and where body-consciousness borders on obsession, nearly half the population is overweight, a study by the Ministry of Health released Tuesday found.

Health created Apr 10, 2012 | popularity not rated yet | comments 0

Mobile stroke unit roughly halves time to diagnosis and treatment of patients with suspected stroke

Using a specialised ambulance or mobile stroke unit (MSU) to assess and treat patients who have had a suspected stroke at the site of the emergency roughly halves the time from the initial call for help to treatment decision, ...

Cardiology created Apr 10, 2012 | popularity not rated yet | comments 0

New MRI technique may predict progress of dementias

A new technique for analyzing brain images offers the possibility of using magnetic resonance imaging (MRI) to predict the rate of progression and physical path of many degenerative brain diseases, report scientists at the ...

Neuroscience created Apr 10, 2012 | popularity 5 / 5 (1) | comments 0 | with audio podcast

High blood pressure may be especially lethal for blacks

(HealthDay) -- Black people with high blood pressure are twice as likely to suffer sudden cardiac death than whites or other racial groups who suffer hypertension, according to a new study.

Cardiology created Apr 10, 2012 | popularity not rated yet | comments 0

New study examines risks and benefits of the first line treatment for diabetes

Although the drug metformin is considered the gold standard in the management of type 2 diabetes, a study by a group of French researchers published in this week's PLoS Medicine suggests that the long-term benefits of thi ...

Diabetes created Apr 10, 2012 | popularity 5 / 5 (1) | comments 0

Tamiflu: Full reports from trials should be public; regulators respond to recommendations

The full clinical study reports of drugs that have been authorized for use in patients should be made publicly available in order to allow independent re-analysis of the benefits and risks of such drugs, according to leading ...

Medications created Apr 10, 2012 | popularity not rated yet | comments 0

Certain birth control pills may carry higher blood clot risk: FDA

(HealthDay) -- U.S. health officials announced Tuesday that birth controls pills containing drospirenone -- a man-made version of the hormone progesterone -- may be associated with a higher risk of blood clots ...

Medications created Apr 10, 2012 | popularity 5 / 5 (1) | comments 0 | with audio podcast

Autism by the numbers: Researchers examine impact of new diagnostic criteria

Getting an autism diagnosis could be more difficult in 2013 when a revised diagnostic definition goes into effect. The proposed changes may affect the proportion of individuals who qualify for a diagnosis of autism spectrum ...

Autism spectrum disorders created Apr 10, 2012 | popularity not rated yet | comments 0

Zip code as important as genetic code in childhood obesity

Nearly 18 percent of U.S. school-aged children and adolescents are obese, as the rate of childhood obesity has more than tripled in the past 30 years. The prevalence of obesity puts children at greater risk of developing ...

Health created Apr 10, 2012 | popularity not rated yet | comments 0

Study: Tax deadline day can be deadly on US roads

(AP) -- The two certainties in life - death and taxes - may be more intertwined than Ben Franklin ever imagined: A study found that deadly auto accidents increase on Tax Day.

Health created Apr 10, 2012 | popularity not rated yet | comments 0

Chest pain patients educated about risk more likely to opt out of stress test

Chest pain patients educated about their future heart attack risk and involved in deciding care options were more likely than less-aware patients to opt out of stress testing, according to research in Circulation: Cardiovascular Qu ...

Cardiology created Apr 10, 2012 | popularity not rated yet | comments 0

Stroke risk considerably higher if sibling had stroke

If your brother or sister had a stroke, you may be at least 60 percent more likely to have one too, according to research reported in the American Heart Association journal Circulation: Cardiovascular Genetics.

Cardiology created Apr 10, 2012 | popularity 5 / 5 (1) | comments 0

Electrocardiography can predict heart attacks in healthy older adults

Can a simple diagnostic test used to measure a heart's electrical activity help predict heart attacks? And can that knowledge help doctors reroute their patients away from coronary heart disease?

Cardiology created Apr 10, 2012 | popularity 4 / 5 (3) | comments 0 | with audio podcast

High blood pressure medication use by heart failure patients not linked with increased risk of death

Although observational studies have suggested that losartan, a drug used primarily for the treatment of hypertension, may be associated with an increased risk of death among patients with heart failure compared with other ...

Cardiology created Apr 10, 2012 | popularity not rated yet | comments 0