What is the consequence of sleep fragmentation?

Sleep fragmentation refers to the frequent interruptions or disruptions in sleep that prevent a person from experiencing continuous rest. When sleep is fragmented, it can severely impact the ability to reach deeper stages of sleep, which are vital for restorative processes and overall cognitive functioning.

The consequence of excessive daytime sleepiness arises as a direct result of not achieving sufficient, uninterrupted sleep. Individuals may find themselves feeling tired and lethargic during the day because their sleep cycles are disturbed, hindering their body's ability to repair, rejuvenate, and consolidate memories. This chronic state leads to impaired cognitive abilities, mood disturbances, and decreased alertness, all of which can detract from daily functioning and overall quality of life.

While sleep fragmentation can affect sleep quality and lead to health issues in the long term, the immediate impact is most commonly felt through excessive daytime sleepiness. Therefore, it is important to recognize the implications of fragmented sleep and address any underlying causes to improve overall well-being.