PAP therapy provides a constant airflow which holds the airway open so that uninterrupted breathing is. maintained during sleep. It is traditionally provided through a nasal mask that seals around the nose to. maintain the pressure level. Ideal pressure is determined during your sleep study. Many factors can affect your.
â¢ SOPHISTICATED (adjective). The adjective SOPHISTICATED has 3 senses: 1. having or appealing to those having worldly knowledge and refinement and savoir-faire. 2. ahead in development; complex or intricate. 3. intellectually appealing. Familiarity information: SOPHISTICATED used as an adjective is uncommon.aving or appealing to those having worldly knowledge and refinement and savoir-faire. Context examples: sophisticated young socialites / a sophisticated audience / a sophisticated lifestyle / a sophisticated book.
from The American HeritageÂ® Dictionary of the English Language, 4th Edition. n. The state or quality of being tenacious: Social styles developed in the 19th century withstand, with sporelike tenacity, all that the present century can throw at themâ ( Larry McMurty).