Αποτελέσματα Αναζήτησης
1 Μαρ 2022 · Untreated OSA is associated with cognitive impairments and problems with mood, memory, and alertness. Researchers believe that sleep apnea may cause brain damage due to the long-term effects of chronic sleep deprivation, as well as oxygen deficiency and the breakdown of the blood-brain barrier.
18 Ιαν 2024 · Severe obstructive sleep apnea often associated with sleep fragmentation, reduced N3 and REM sleep, and hypoxemia. Alternative metrics, such as sleep apnea–related hypoxic burden, arousal intensity, sleep apnea–related heart rate changes are emergent predictors of heart disease and mortality. Central sleep apnea
1 Αυγ 2010 · Individuals with obstructive sleep apnea show cognitive deficits similar to those often associated with aging. Like patients with sleep apnea, older adults show compensatory cerebral activation during cognitive tasks in order to cope with cognitive demand in the face of neurocognitive decline.
14 Απρ 2015 · In view of the complex neuropathology of obstructive sleep apnoea, a snapshot value of a particular function or ability, as assessed by cognitive tests, might not fully account for its fluctuation over time and various daytime requirements.
Obstructive sleep apnea (OSA) is a complex disorder characterized by collapse of the upper airway during sleep. Downstream effects involve the cardiovascular, pulmonary, and neurocognitive systems. OSA is more prevalent in men than women.
13 Αυγ 2012 · The result of excessive airway collapse is apnea, a cessation of airflow for >10 seconds, or hypopnea, a reduction of airflow to <50% of normal, or both. 7 Although the definitions of apnea and hypopnea can vary, they generally do not deviate significantly from those given in the previous sentence.
29 Οκτ 2024 · A common yet underdiagnosed sleep disorder contributes to the development of dementia among adults — particularly women, a Michigan Medicine study suggests. Investigators uncovered this by examining survey and cognitive screening data from more than 18,500 adults to determine the potential effect of known or suspected obstructive sleep apnea ...
