Cardiology

Can obesity limit antiarrhythmic drug effectiveness?

Atrial fibrillation, also known as AFib, is the most common type of irregular heartbeat, and it is associated with increased mortality. While researchers have identified a causal link between obesity and AFib, the underlying ...

Diseases, Conditions, Syndromes

FDA-approved drug shows promise against ALS in mice

The cause of amyotrophic lateral sclerosis (ALS)—a disabling neurodegenerative disease that affects nerve cells in the brain and spinal cord and leads to weakened muscles and early death—is not fully understood, but accumulating ...

Medications

Record drug deaths in Scotland are a national scandal

Every early death, like that of Karen McDade who died in Dundee aged 43, is a tragedy for that person and their family. Sadly, an increasing number of families in Scotland are affected by these tragedies.

Health

The global prevalence of erectile dysfunction

A review of published studies found that estimates for the global prevalence of erectile dysfunction vary widely, ranging from 3% to 76.5%. The findings are published in BJU International.

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