Cardiology

Blacks with AFib at greater risk for adverse outcomes

Blacks with atrial fibrillation (AFib) have nearly double the risk than their white counterparts of stroke, heart failure, coronary heart disease (CHD) and mortality from all causes, according to a study published today in ...

Cardiology

Increased sudden cardiac death rate among HIV patients

(HealthDay) -- Patients with HIV/AIDS have a significantly increased risk of sudden cardiac death (SCD), according to a study published in the May 22 issue of the Journal of the American College of Cardiology.

Psychology & Psychiatry

What is a panic attack?

A panic attack is an episode of intense fear with an abrupt onset, lasting from several minutes to up to an hour. It has many mental and physical symptoms such as chest pain, shortness of breath, nausea, dizziness, chest ...

Genetics

Genetic finding sheds new light on child murder case

Researchers have found a new gene mutation that leads to sudden infant death, which could unlock the case of Kathleen Folbigg—who is over halfway through a 30-year prison sentence for the murder and manslaughter of her ...

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