Sleep Deprivation And Memory Are Critically Linked

Lapses in memory are not something to be ignored especially when the details you forget can spell failure, death or disaster. Imagine a PACU (Post-anesthesia Care Unit) nurse forgetting to take account of the operating sponge before a surgical patient is sutured. What about being stuck in some remote place because you forgot to gas up? Sleep deprivation and memory are so closely associated, and this is something many people are not aware of. Such need not happen if memory is honed with good sleeping patterns.

The brain can tremendously suffer from side-effects caused by sleep deprivation, this is proved by several scientific investigations. It is found that in insomniacs, the gray mater is lesser in volume that of the normal person. Effects may include, irritability, decreased cognitive abilities, poor motor control with coordination and altered moods plus other signs of sleep deprivation. Specific neurocognitive domains that has concentration, memory, as well as other higher cognitive abilities that are most affected by sleep loss. A very critical relationship  exists between sleep deprivation and memory.

The hypotheses that the neurocognitive deficiency can add up in time with continous habitual sleep deprivation is supported by recent research. This is important because this is the usual case of sleep deprivation these days. A lot of people believe that oversleeping until the next day or over the weekend is a great way to recover from the week's activities. What many people do not realize is that the effects can be accumulated resulting to poorer brain functions. When sleep deprivation is a continuous occurrence then it can be expected to notice memory deterioration.

Sleep deprivation and memory are also closely associated to learning. Learning happens with information acquisition, consolidation and recall. Understanding happens during sleep while getting and recalling information happens when one is awake. When understanding is not completed in relation to sleep deprivation then there is no information to be recalled. Meanwhile, sleep deprivation reduces ability to focus which hinders learning.

The scientific foundation of the interactions between sleep deprivation and memory  is well entrenched because of many studies that support it. If there are already warning signs indicating sleep deprivation, heed those signs before it gets too late.