睡眠“断气”？别忽视这个信号
Sleep apnea is a serious disorder where a person’s breathing repeatedly stops and starts during sleep. It affects millions, yet many are unaware they have it. In serious cases, breathing may stop every minute for over ten seconds at a time. People often wake up with no memory of these events but feel extremely tired during the day. This condition is becoming more common, especially among younger adults, partly due to rising obesity. If left untreated, it can shorten life expectancy and lead to health problems like diabetes and heart disease.
To raise awareness, I agreed to take a sleep study. The test kit included a small tube to monitor airflow, belts to measure breathing effort, and a finger clip to check heart rate and oxygen levels. A common misunderstanding is that only older, overweight men suffer from sleep apnea. While they are at higher risk, it can affect people of all ages, body types, and genders — even slim women like me.
The results were startling. The doctor showed me graphs from my sleep study: my airflow had dropped sharply many times, meaning I had completely stopped breathing. In just one hour, this happened ten times, each lasting about thirty seconds. She explained that my body would wake itself up briefly to breathe again, though I never remembered these moments. I was diagnosed with a mild form of obstructive sleep apnea, which occurs when throat muscles relax too much and block the airway during sleep.
Treatment options are available. For moderate to severe cases, a CPAP machine — which pumps air through a mask — can help keep the airway open. Another treatment is a specially made mouthguard that gently holds the lower jaw forward to aid breathing at night. For mild symptoms, doctors may suggest lifestyle changes such as sleeping on one’s side, reducing evening alcohol, exercising regularly, or losing weight. If you often snore loudly, gasp at night, or feel unusually tired, it may be wise to discuss sleep apnea with a doctor. Understanding this condition can truly change — and even save — lives.
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