
Sleep apnea is a common, chronic condition that results in poor sleep quality. People who have sleep apnea stop breathing repeatedly while they sleep. There are three basic types of sleep apnea: obstructive, central, and mixed. Obstructive sleep apnea is caused by an obstruction or blockage in the airway, such as an enlarged tonsil. Central [...]
May 2nd, 2011
RJS KOCHHAR 













