To sleep during the day, perchance to restore clarity of mind? This is a subject of ongoing scientific research. Napping is viewed by many as a compensatory restorative process due to poor sleep the night before or for mitigating daytime somnolence. Studies have demonstrated that partial acute or chronic sleep deprivation at night leads to errors in thinking, mathematical calculations and erosion of working memory – the ability to hold information on our mental screen and act upon it.
In the COVID pandemic, preliminary research and anecdotal experience suggest that for some individuals nocturnal dream experiences have become vivid and recur regularly. Dream content may involve themes of helplessness, anxiety, fear about being infected or worry about death or debility.
It’s the time of year in the Northern Hemisphere when daylight length and sun angle relative to the horizon shrink to their lowest levels of the year, and the darkness of night descends in the late afternoon hours. And with that comes the mental doldrums of winter Seasonal Affective Disorder or SAD. Individuals vulnerable to seasonal effects may experience anxiety, sadness, sleep problems, loss of focus, mental fog, weight gain and loss of energy or drive. Suicidal thinking is always a factor to consider when significant depression sets in. Body image can take a hit as there may be a
Sleep deprivation is pervasive in our fast tempo, 24/7 culture of commerce and daily activities. This article discusses two potentially serious consequences of disrupted sleep or prolonged wakefulness. The first issue concerns Insomnia, a condition that involves difficulties falling asleep, staying asleep and/or awakening prematurely in the early morning hours. Insomnia is a common source of misery for millions of Americans at one point or another in their lives. For some the problem is chronic, for others, it may be triggered by situational factors. In response to the invisible and relentless COVID-19 virus circling the globe, citizens have become vulnerable