Medications

US experts review heart attack risk of diabetes drug

GlaxoSmithKline's controversial diabetes drug Avandia, restricted in the US and banned in Europe over concerns it raises heart attack risk, is getting a second look this week by US medical experts.

Cardiology

When less is more: New protocol limits use of SPECT MPI

A new stress test protocol that investigates reducing the use of perfusion imaging in low risk patients undergoing SPECT myocardial perfusion imaging for possible angina symptoms was found to be diagnostically safe, revealed ...

Diabetes

Vascular markers linked to cognitive decline in diabetes

(HealthDay)—Stroke and subclinical markers of macrovascular disease are associated with cognitive decline in older adults with type 2 diabetes, according to a study published online April 11 in Diabetes Care.

Cardiology

Unemployment's toll can be heartbreaking

(HealthDay)—As anyone who's lost a job can attest, stress and worry often quickly follow. But the health of your heart after unemployment can also take a tumble.

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