During sleep apnea episodes, the upper airway becomes blocked, hindering or stopping breathing and causing blood oxygen levels to drop and blood pressure to rise.
英
美
- 在睡眠呼吸暂停事件中,上呼吸道发生阻塞,妨碍或使得呼吸停止,并使得血液中氧水平下降和血压升高。