Once, serious abnormal heart rhythms or arrhythmia (ah-RITH-me-ah) required open-heart surgery to treat. 1  Fortunately, this is rarely the case today. Thanks to advances in medicines and medical devices, there are now safer and much more comfortable treatment options for abnormal heart rhythms.
Rhododendron /ËroÊdÉËdÉndrÉn/ (from Ancient Greek á¿¥ÏÎ´Î¿Î½ rhÃ³don rose and Î´Î­Î½Î´ÏÎ¿Î½ dÃ©ndron tree) is a genus of 1,024 species of woody plants in the heath family (Ericaceae), either evergreen or deciduous, and found mainly in Asia, although it is also widespread throughout the Southern Highlands of the Appalachian Mountains of North America.
any evergreen or deciduous shrub or tree belonging to the genus Rhododendron, of the heath family, having rounded clusters of showy, pink, purple, or white flowers and oval or oblong leaves. Origin of rhododendron.