Cardiology

Mild thyroid disorders can cause severe heart problems

It has been known for more than 200 years that severe thyrotoxicosis may lead to cardiac arrhythmia (irregular heartbeat), one of the major reasons for sudden cardiac death. However, the risk associated with mild hyperthyroidism ...

Medical research

Stem cell technology could lead to ailing heart mending itself

For the first time, scientists can efficiently generate large numbers of rare cells in the network that pushes the heart's chambers to consistently contract. The technique, published May 28 in Stem Cell Reports, could be ...

Arthritis & Rheumatism

FDA: Gout drug uloric increases risk of death

(HealthDay)—The gout medicine Uloric (febuxostat) carries a higher risk of death than allopurinol, according to the U.S. Food and Drug Administration.

Cardiology

Atrial fibrillation common and incurable, but controllable

One of the most common problems cardiologists handle is atrial fibrillation, also called AFib or AF. AFib is an abnormal or irregular heartbeat that can lead to blood clots, stroke, heart failure and other heart-related complications.

page 3 from 21