English 111 2/6/13 Summary According to “Americas Sleep-Deprived teens” we aren’t getting enough sleep and in some instances to much sleep. Many teens are falling asleep in class and not getting there work done. Weather it’s the parents not knowing, everyday pressures or other factors the fact is children aren’t getting enough sleep. The National Sleep Foundation (NSF) conducted a survey and the findings were pretty interesting. While many parents claim that they know there children’s sleeping patterns and make sure they get enough sleep, more than one half (56%) of adolescents say they get less sleep than recommended.
They are consistently showing that they are the group getting the least amount of sleep that is very much needed. It is repeatedly suggested that teenagers get an average of 9 ¼ hours of sleep every night but the likelihood of this being a possible task is low to nonexistent. Taking into account the fact that school and getting an education is a huge portion of the lives of these adolescents, there has to be something that can change to allow for more sleep and in turn create a better learning environment for the students. It has been recognized that there are negative effects of sleep deprivation on the students in school. Their education can be hindered and the effectiveness of the learning practices put into place in schools are significantly lowered.
When asked how they thought they did, the sleep deprived group reported to have had a higher level of concentration and an increased level of effort. In reality the sleep deprived group performed worse than the non-sleep deprived group and there was a noticeable increase of fatigue and confusion. So in reality, staying up late cramming doesn’t help but actually hurts our academic success.
It also causes the reaction time to slow down, sometimes behavior becomes unpredictable, ability to make decisions decline. People do not always know when they are not getting enough sleep and when you are deprived of sleep, you are craving sleep. My results from the sleep deprivation test were 11 points and I could not trace the star accurately with my nondominant hand. I also realized that I fall asleep after a lot of activities such as; watching TV, in class during lectures, eating heavy meals, within five minutes of me getting into bed. It’s also hard for me to wake up in the morning without an alarm clock, I struggle to get out of bed, and I hit my snooze button a lot of times.
Everyone can say that their fine with just a few hours of sleep, which in this case is not okay because my body and mind need a certain amount of sleep. Without sleep our mind will not be able to function as thriving as he or her want it to be. Even without enough sleep our body will not be healthy enough to function properly, particularly at an older age. Thus mean that for the generation now and in the future, its best to control the amount of sleep everyone gets for his or her own
As new born babies grow to adults there are major changes in the amount of sleep and kind of sleep that a human experiences. New born babies tend to sleep for 16 hours but their sleep is not continuous. They display two kinds of sleep: quiet and active sleep which are immature versions of REM and SWS. They are more likely to have active sleep than adults as this is when development takes place, but it slowly decreases. It has been suggested that babies sleep longer as an adaptive measure to make their parents life a lot easier.
Visual impairments can also be difficult in these situations and may affect a person’s ability to read body language, facial expressions and see gestures. Persons who have dual sensory loss will find it extremely difficult and be frustrated during day to day tasks. It can lead to loss of interests in activities and in some case may cause a person to have little or no contact with the world around them. It can have serious effects if a person misinterprets what they are being spoken to about by their family, friends and possibly medical professionals. Persons with hearing impairments would need to focus on reading lips and body language to uphold conversations just as people with visual impairments would rely on their hearing to be able to function effectively within society.
| Sleep is one of the important dimensions toward health and wellness and not getting enough of it can have negative consequences. Sleep deprivation happens for many reasons; intentional and unintentional reasons. Often it is a sleeping disorder that causes the deprivation. Things like work, hobbies, television, or parties are activities people generally tend to put extra time towards, which could result in sleep deprivation. They are events we intentionally put forth time and effort even when it is cutting into our sleep time, though at times they are unintentionally overlapping into our sleeping.
As childhood progresses, the need for sleep decreases, but in adolescence it increases slightly, to around 9 or 10 hours a night. Circadian rhythms are also known to change which cause teenagers to feel naturally more awake later at night and have more difficulty getting up early (phase delay). A distinguishing feature of adolescent REM sleep is that in males it is sometimes accompanied by orgasm or ejaculation, which is significantly less likely at other ages.
key functions of the brain that are effected by dementia are processing and understanding information given to them, speaking can be difficult and often their language is jumbled up and incoherent, memory is poor as they forget recent things but may be able to remember things that happened years ago. They may also lack the ability to make sound judgements and make poor decisions. The key functions that are affected by dementia are: Temporal lobe = responsible for vision, memory, language, hearing, learning Frontal lobe = responsible for decision making , problem solving, control behaviour and emotions Parietal lobe = responsible for sensory information from the body, also where letters are formed, putting things in order and spatial awareness Occipital lobe = responsible for processing information related to vision Cerebrum lobe = biggest part of the Brain its role is memory, attention, thought, and our consciousness, senses and movement Hippocampus = responsible for memory forming, organizing and storing and emotions 1.3 explain why depression, delirium and age-related memory impairment may be mistaken for dementia. Depression, delirium and age-related memory impairment can often be mistaken for dementia as there are many similarities. This may be the case because they all share many of the same symptoms as dementia, for example: Symptoms of depression: Anxiety, irritability, Delusions Hallucinations Increased or decreased body movements Pacing, wringing their