Snoring And Cardiovascular Diseases
Through the 120 cases of habitual snorers to polysomnography analysis, we found a
long-term snoring susceptible to cardiovascular disease, while snoring is also a patient of sudden death occurred early morning one of the main.
Snoring is a breathing air flow through the narrow throat caused by upper airway soft tissue relaxation produced by high-frequency tremor is a common sleep-disordered breathing. Professor Yu Touchon were not found in 120 patients with high blood pressure, cardiovascular and cerebrovascular diseases and diabetes habitual snoring adults, using 100 Naudet P & D600 Multi-PSG monitoring and analysis system that simultaneously recorded the night 7 to 8 hours of brain electricity, eye movements, electromyography, nose and mouth airflow, chest and abdominal respiratory movement, oxygen saturation, ECG, blood pressure, pulse, snoring and other parameters. It was found that abnormal sleep latency of 80 cases (66.7%), 78 cases of increased arousal (65%); total sleep time, Ⅰ ~ Ⅲ period of light sleep time is greater than 70% were 92 cases (76.7%), non-Ⅲ ~ deep sleep stage Ⅳ were 27 cases (22.5%); sleep hypoxemia were 101 cases (84.2%), cardiovascular system abnormalities in 68 cases (56.7%), sleep and wake up in the blood pressure lowering in 87 cases (72.5% ), ECG abnormalities were 61 cases (50.8%), including frequent multi-source premature beat, sinus arrest, paroxysmal ventricular or supraventricular tachycardia and so on. The study found that middle-aged or obese men were more prone to snoring sleep apnea syndrome.
Snorers during sleep due to breathing airway obstruction, most of a chance of outperforming the blood pressure signs of reduction, to stimulate the respiratory
tract frequent arousal, making it difficult to enter deep sleep, but wake up later unable to recall. Majority of patients due to falling asleep is not difficult, often consciously night sleep is good, but the total sleep enough, combined with snoring masterpiece, was other people mistakenly considered to be in sleep. In fact, the snorers sleep intermittent and superficial, the lack of recovery of fatigue necessary for deep sleep, sleep quality is poor,
resulting in the daytime mind is unclear, sleepy lethargy, inefficiency, and this is also snorers easy to have an accident the importance reasons.
Studies suggest that long-term repeated sleep hypoxemia, resulting in snorers of the body fluids, endocrine, blood flow dynamics and a series of abnormal changes in body tissues hypoxia, cerebral dysfunction, triggered by falling into the cardiovascular system disorders. This is also the heart rate variability, or heart rhythm disorder caused by early morning of sudden death in patients with one of the main.
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Tags: cardiovascular diseases, Snoring