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About 936 million adults around the world have sleep apnea. ... “Of importance, if sleep apnea affects the brain health and increases the risk for dementias, then treatment of it can serve as a ...
Sleep deprivation is a significant societal problem. It is estimated that around 35.2% of all adults in the US sleep less than 7 hours. [3] Lifestyle choices, health conditions, and the use of stimulants are examples of some of the causes that underlie sleep deprivation in humans. Sleep deprivation is known to cause metabolic changes, such as ...
Lack of sleep has a significant impact on cognitive and physical performance, especially in endurance sports. Long-term sleep deprivation was shown to affect neurobehavioral function, including hallucinations and reduced reaction times, in a study of ultramarathon runners.
Sleep deprivation also has been shown to reduce feelings of gratitude, which is an integral part of a healthy relationship. [46] Similarly, it can also increase feelings of loneliness and rejection, even if it is not the reality of the relationship. Mood. Sleep deprivation has been found to affect mood as well. [47]
Sleep apnea is a common sleep disorder that affects more than 20 percent of people in the United States. It happens when your breathing temporarily stops while you sleep. Depending on the severity ...
Sleep apnea (sleep apnoea or sleep apnœa in British English) is a sleep-related breathing disorder in which repetitive pauses in breathing, periods of shallow breathing, or collapse of the upper airway during sleep results in poor ventilation and sleep disruption.
Obstructive sleep apnea does occur even more frequently in people with Down syndrome than in the general population. A little over 50% of all people with Down syndrome experience obstructive sleep apnea, [59] and some physicians advocate routine testing of this group. [60]
Sleep apnea is measured by the apnea-hypopnea index (AHI). An AHI is determined with a sleep study. AHI values for adults are categorized as: [2] [3] Normal: AHI<5; Mild sleep apnea: 5≤AHI<15; Moderate sleep apnea: 15≤AHI<30; Severe sleep apnea: AHI≥30; An episode is when a person hesitates to breathe or stops their breathing altogether.