???? ?????? ?? ?????? ??????? ??? ?? ???? ???? ???????? ????? ??????? ?????. ?????? ???? ????????? ????? ????? ?? ????? ?? ? ???? ????? ?? ??? . ??? ??? ?? ??? ???? ????? ????? ???? ??????? ?? ?????? ????? ?? ????. ?????? ?????? ????: : ???? ??? ???? : ???? downtime ?????? ???? : ????? ???

Sleep apnea is a common sleep disorder characterized by pauses in breathing during slumber . These pauses can last from a few seconds to minutes and occur repeatedly throughout the night. The result is that you don't get sufficient restful sleep, which can lead to daytime drowsiness. Symptoms of sle