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High Blood Pressure Risk and Treatment in Obstructive Sleep Apnea
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Abstract
Obstructive sleep apnea (OSA) is associated with a persistent elevation of blood pressure due to intermittent hypoxia.
- Intermittent hypoxia in OSA contributes to increased sympathetic nervous system activity.
- Oxidative stress and inflammation are heightened in individuals with OSA.
- Endothelial dysfunction may result from the pathophysiological changes associated with OSA.
- OSA is recognized as a significant risk factor for the development of hypertension.
- Treatment of OSA using continuous positive airway pressure may improve hypertension control and reduce cardiovascular disease risk.
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