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Negative effects of smartphones on teens
Negative effects of smartphones on adolescents
Negative effects of smartphones on adolescents
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Many Things that teens do in their daily lives prevent them from getting sleep. To start off, the majority of teens use their phones during late hours. Their phones give off blue light, which sends signals to the brain that it is still daytime, and delays the sleep process. Added to that, they get a lot of homework to do, along with many extra-curricular activities. When this occurs, they don’t even begin trying to sleep until later into the night. Staying up later could be better if you could compensate your sleeping time by waking up later, but with schools starting earlier and earlier as time goes by, that is impossible. With school and activities making it difficult, it is no surprise that students are lacking sleep. Many people underestimate
It is true that sleep deprivation is a widespread issue, generally resulting from early start times. It is also a serious one; according to a study by Harvard Medical School, sleep deprivation can lead to issues such as obesity, heart disease, difficulty learning, and can genuinely shorten a person’s lifespan. As Robbins explains, teenagers have a different internal sleep clock than other age groups. It is most healthy for students in high school to go to bed around 11 and wake up around 9. Since school often begins as early as 7, students are told they simply need to go to bed early, around 8 or 9 PM. This contention does not take into account the fact that humans are biologically not wired this way, and it's virtually impossible for most teens to fall asleep this early. It also doesn't take into account that with clubs, sports, church, volunteering, other extracurriculars and hours of homework, students often struggle to start their homework before their suggested “bedtime”. It is contended that students can control their own schedules so that they can get more sleep. However, pressure from parents and peers to get into a “good” college can cloud students’ perceptions of what is right for them, making them choose to overwork themselves in order to build impressive resumes. I myself can identify with this phenomenon. During the weekdays alone, I volunteer two nights a
Sleep! That wonderful, blissful void between last night and this morning. Sleep is one of the most basic functions of life. Nearly all creatures must sleep in order to properly carry out tasks; teenagers are no exception. The typical teenager needs an average of nine to ten hours of sleep a night in order for their brains to be capable of working at full capacity. School starts so early that they infringe upon that basic necessity. In order for teens to receive an adequate amount of sleep, it is mandatory to enact later start times for high schools across the country.
The article "Alcohol Abuse is a Serious Problem for Teenagers," was written by the Center for Science in the Public Interest. The article states, "Nearly four million young people suffer from alcohol dependence," and the average age at which children begin to drink is as early as 13. The article goes on to say that the number of children who experiment with alcohol has been rising steadily over the years. The article points out the unfortunate effects of drinking which range from an array of physical illnesses like liver problems and cancer. From the article we learn that because teenagers tend to indulge in binge drinking, they are at higher risk to suffer the consequences of alcohol consumption. According to the article these consequences include developmental problems like lack of growth, a reduced ability to learn, and to psychological problems like depression and suicidal tendencies. Alcohol abuse in turn leads to social problems which include dropping out of school, robbery, and "risky sexual behavior." We learn that alcohol serves as a "gateway-drug," leading to more addictive drugs like cocaine. The article substantiates this claim by citing a study conducted by the Center on Addiction and Substance Abuse at Columbia University. The article also touches on the problem of alcohol used by parents though the primary focus of this piece is about teenage drinking. The purpose of the article is to jolt readers into an awareness of the magnitude of the problem of teenage drinkiing. Most people know that teenagers like to experiment, try the new and forbidden, but the Center assumes that no one is fully aware of how serious this problem can be if it is not addressed.
Everyday teenagers are faced with many decisions. One of the most important of these is whether or not to join in with the trend of teenage drinking. The decision teenagers make can be crucial to their future well being and success in life. Teenage drinking has many causes, namely peer pressure, the attitudes of society, parental influence, and addiction. Changes need to be made in each of these areas for teenagers to be protected from alcohol related problems.
Were you aware that teens tend to have irregular sleeping patterns that can harm their body and the way it functions? When it comes to sleep, teens are inclined to stay up very late during the week and wake up very early in the morning. On the weekends, they seem to gravitate more towards waking up very late to catch up on the sleep that they missed earlier in the week. Now that you know what the causes of having irregular sleeping patterns can do to a teenager’s body, you will be able to see the positive and negative effects of what not having enough sleep can do to one’s self. These facts will be explored through the articles “Should Schools Start Later” by Justin O’Neill and “Why Schools Should Start Later in the Morning” by Emily Richmond.
Studies conducted over a nearly 30 year span have consistently shown only a small fraction of adolescents get the 9 or more hours of sleep they require to function at their best. While teenagers are notorious for causing their own sleep difficulties, sleep loss among adolescents is confined primarily to school nights. “Sleep deprivation is epidemic among adolescents, with potentially serious impacts on mental and physical health, safety, and learning. Most teenagers undergo a biological shift to a later sleep-wake cycle, which can make early school start times particularly challenging.” says
Teens are recommended to get 8 to 10 hours of sleep per night to be able to function to the best of their ability. A study found that only 15% of teens receive 8.5 hours on school night. According to the CDC, “Five out of six middle and high schools in the United States start the school day too early.” Most high schools start before 8:30 A.M. High schools starting too early in the morning can cause high school students to not get their necessary amount of sleep. Lack of sleep can cause harmful health effects. Not getting enough sleep can cause behavior effects such as aggressiveness and impulsivity. Not getting enough sleep can also cause you to overeat, which can lead to unhealthy weight gain. Changing the start time of high schools can assure high school students with their appropriate amount of
According to the National Sleep Foundation, biological sleep patterns change throughout the stages of adolescence. ¨Biological sleep patterns shift toward later times for both sleeping and waking during adolescence-meaning it is natural to not be able to fall asleep before 11:00pm.¨ (¨Teens and Sleep¨). Messing with these sleep cycles in the long run and lead to sleep disorders. Research done by the Centers for Disease Control and Prevention suggests teenagers 13-18 years old should regularly sleep 8-10 hours each night for a healthy sleep. The teens who do not get a good amount of sleep are more likely to suffer from mental conditions, smoking, illicit drugs, and alcohol use. ¨Not getting enough sleep is common among high school students and is associated with several health risks including being overweight, drinking alcohol, smoking tobacco, and using drugs, as well as poor academic performance.¨ (¨Schools Start Too Early¨). On an NBC news story, Hilton Head Island High School moved its start time and benefits were noticeable. Students had higher test score averages and grades improved throughout the school.A study done in 2008 published in the journal of clinical sleep, found car accident rates fell by 16.5% when students were more aware on the road, not having to wake up before 7 am.
Lack of sleep of teens is not caused by choice. Many teens do not choose to stay up late at night because they are out or having fun. The body has circadian rhythms. “These rhythms are generated internally and develop without any social or environmental cues. Adolescents experience a natural circadian phase delay and, therefore, tend to stay up later and sleep in later than in preadolescents” (Final Report Summary, 2001). The opening and closing schedules of schools are not based on these rhythms but are based on the business world and what is best for it. “School schedules should be adapted to the unique needs of different sub-populations of pupils. The administrator must not bear the sole responsibility for planning class schedules” (...
“Spank them moderately and send them to church and don’t give them anything to drink until they’re 18, and that’s about all we can say.” This advice was given by the Associated Press to parents of teenagers regarding the topic of alcohol. The facts have shown, however, that this is not all parents can say or do. So people believe talking to children about alcohol will make them more curious and more prone to using alcohol. But studies have shown that children who receive frank information about the dangers of alcohol are less likely to want to try it. Education is the key to alcohol prevention.
When children make the transition from primary school to middle school or high school, it affects them a lot when the changing of their own sleep cycle affects the way they actually learn. Dr. Judith Owens, who is the director of the Sleep Medicine Clinic at Children's National Medical Center in Washington, D.C., says "adolescents are programmed to fall asleep later,” (2013). She wants to change school start times to later because "we are asking [teens] to be awake and alert at the time in their 24-hour clock when their alertness level is at its very lowest,” (2013). She also says that most teens can’t usually fall asleep until 11 p.m. Sleep expert Amy Wolfson of College of the Holy Cross in Worcester, Mass., says that children should try to get eight and a half to nine and a half hours of sleep a night. Waking up at six a.m. leads to bad sleep patterns creating sleep deprivation.
Sleep is a fundamental need for everyone who needs sleep. Sleep is as important as eating food and drinking fluids. But teenagers are the ones seen not getting enough sleep at night. It is proven that teenagers get the minimum hours of sleep than any other age group. Teenagers are seen getting about five hours or less of sleep each night. Lack of sleep can affect many thing in a negative way. Sleep deprivation can affect things such as abilities to learn, listen, pay attention, and drive. It can also affect someone's mental health and physical health.
Teens tend to have irregular sleep patterns across the week. They typically stay up late on the weekends, which can affect their biological clocks and hurt the quality of their sleep.
Teen stress is a big issue in today's society. Recent studies have shown that teens may develop more stress then adults. Few adults can remember the truth about adolescence. "Their minds "censor" their memories, and have them believe that being a teenager was was one big party, free of cares and responsibilities"( ). There aren't that many adults around who realize what adolescence was really like. The anguish, the fear, the anxiety, the stress. People don't remember those problems because they want to forget them. Stress is a significant problem for teens. There are many factors that lead into teen stress, such as school, drugs, peer pressure and relationships.
The Pressures on Today's Teenagers Today's teenagers are unruly and lack concentration. Their lack of concentration is a result of the plethora of distractions in society. Teenagers should be taught discipline and mobile phones, computer. games etc should be banned from the age of 14 to 16. This would enable all teenagers to fulfil their potential at GCSE level.