Most Common Complications
High Blood Pressure
As blood oxygen levels drop, blood pressure is increased. That can lead to permanent problem with high blood pressure, which is called hypertension. Hypertension can result in stroke, heart attacks and cardiovascular system failure.Heart attack and stroke
As mentioned above, high blood pressure can lead to heart attack and stroke. These serious conditions, which can be responsible for sudden death, can also be caused by the abnormal heartbeat due to the low oxygen levels during sleep.![Complications of Sleep Apnea](https://www.ontariosleepcare.ca//wp-content/uploads/man-snoring-because-sleep-apnea-lying-bed.jpg)