Heart Arrhythmias

Thyroid hormones reduce animal cardiac arrhythmias

Rats that received thyroid hormones had a reduced risk for dangerous heart arrhythmias following a heart attack, according to a new study by a team of medical researchers at New York Institute of Technology.

Dec 10, 2014
popularity not rated yet | comments 0

Lifestyle the key to gap in cardiac patient outcomes

Patients suffering from the world's most common heart rhythm disorder can have their long-term outcomes significantly improved with an aggressive management of their underlying cardiac risk factors, according to University ...

Dec 10, 2014
popularity not rated yet | comments 0

New insights into pain relief drugs

(Medical Xpress)—Scientists from the Research School of Biology have opened the door to a new world of pain treatments with their discovery of the exact way that pain relief drugs, such as anaesthetics, ...

Jul 04, 2014
popularity 5 / 5 (3) | comments 0

Latest Spotlight News

Popular antioxidant likely ineffective, study finds

The popular dietary supplement ubiquinone, also known as Coenzyme Q10, is widely believed to function as an antioxidant, protecting cells against damage from free radicals. But a new study by scientists at McGill University ...

Research suggests brain's melatonin may trigger sleep

If you walk into your local drug store and ask for a supplement to help you sleep, you might be directed to a bottle labeled "melatonin." The hormone supplement's use as a sleep aid is supported by anecdotal ...

New understanding of stroke damage may aid recovery

Stroke can lead to a wide range of problems such as depression and difficulty moving, speaking and paying attention. Scientists have thought these issues were caused by damage to the brain's "computer processors"—cells ...

FDA approves first lower-cost biotech drug (Update)

Federal health officials have approved the first lower-cost copy of a biotech drug to reach the U.S. market, a long-awaited milestone that could generate billions in savings for insurers, doctors and patients.