sleep is defined when both the body and mind are in a relaxed state. The eyes
closed, nervous system inactive, and consciousness suspended. Without enough sleep we can actually affect
our functioning in a very negative way. Not giving yourself enough sleep is
called sleep deprivation. Sleep deprivation is a common problem in children and
adults, affecting everything from your mental to physical health. Among these
include learning, productivity, memory, emotional stability, and your physical
is an important part of a growing human being. Learning what is right from
wrong, basic mannerism, numbers, and reading, to name a few, are all negatively
affected by lack of sleep. Lack of sleep lowers your attention span and
concentration levels, which result in less alertness. Problem solving and
reasoning are also lost/ lowered due to less sleep. All these play an effective
role when you learn something new. Without these you cannot focus enough to
retain the information you are taught.
things as producing crops, or driving can all be credited thanks to your
productivity level. As you have heard, this is negatively affected as well.
Without this you are not able to do things that need to get done. Sleepy
drivers have proven to be a huge problem all over the world, and a wide
percentage of adults have admitted to being sleepy while on the road. According
to the National Department of Transportation, drowsy driving is the cause of
1,500 deaths per year. Productivity is
an important trait, used daily, and without proper sleep this trait cannot be
used to its full capability.
you remember things that have occurred throughout your life? The past few
weeks? Months? Years? Well you can thank your memory for all this! Memory is
used every day to remember things ranging from important information, to the
wonderful times you have with friends! During sleep the brain gets to relax and
“recharge”. Lack of sleep disrupts the amount of time your brain gets to rest,
which is curial in the memory aspect of your brain. With proper sleep, you can
remember things easier, lacking sleep causes your brain to lose that fast
ability and ultimately is not able to produce memories.
According to Sleep Deprivation Leads to Emotional Instability, “…When the researchers quantified and compared brain
activity in the amygdala, the area of the brain that oversees emotional
reactions, they found significant differences in the brains of the
sleep-deprived group when they were exposed to the negative pictures. ‘Rather
than the brain being dulled or suppressed in its activity when you’re sleep
deprived, we found that the deep emotional centers of the brain were
approximately 60% more reactive when you’re sleep deprived, ` Dr. Walker” (Anderson). Without
your proper amount of sleep, the brain is not focused, reacts slower, and
results in emotional instability.
that already extensive list, physical health is affected the most by sleep
deprivation. According to sleep
specialists at the University of Pittsburgh School of Medicine and Western
Psychiatric Institute and Clinic, a number of bodily systems are negatively
affected by inadequate sleep: the heart, lungs and kidneys. Without proper sleep the heart
is at a higher risk of getting cardiovascular disease. Lack of sleep affects
your immune system, making you more vulnerable to sickness’ such as influenza,
and the common cold. The less sleep you get, for woman at least, may increase
your chance of getting lung cancer. Not only does less sleep affect your mental
health, but your important systems are affected negatively as well.
the study continues to grow on how exactly does sleep deprivation affect your
health, we have a decent amount of research to at least prove it does take its
toll on the human body! As frequently mentioned in this paper, lack of sleep not
only affects your mental health, but physical as well! Getting enough sleep is very
important, when talking about a healthy human being!