Sleep-deprivation
_One of the problems of having a high caffeine intake is that it can disrupt sleep patterns and cause sleep deprivation (Conser, 2009). Many teens do not know the importance of sleep and replaces sleep by drinking caffeinated drinks (Scott, 2007). Teens drink caffeine to stay awake longer but they sacrifice the amount and quality of sleep they get. The stimulating effect of caffeine is carried over into sleep causing disruption in the sleeping pattern. This prevents a person from getting a deep and restful sleep they need. Teens need about eight to nine hours of sleep but many teens do not get enough (Nemours, 2009). The amount of sleep lost builds up and eventually leads to sleep deprivation. Sleep deprivation decreases performance and alertness (Breus, 2006). Therefore, teens should avoid caffeinated drinks because it can decrease the amount of sleep a teen needs to get.
Picture References:
http://ipcblog.org/wp-content/uploads/2011/03/iStock_000013624531XSmall-caffeinekid.jpg
http://www.thenutritionpost.com/wp-content/uploads/2011/11/rby-foods-awake-sleep-caffeine-istock-de-300x300.jpg
http://img.webmd.com/dtmcms/live/webmd/consumer_assets/site_images/articles/health_tools/hangover_myths_slideshow/istock_photo_of_woman_getting_coffee_in_bed.jpg
http://ipcblog.org/wp-content/uploads/2011/03/iStock_000013624531XSmall-caffeinekid.jpg
http://www.thenutritionpost.com/wp-content/uploads/2011/11/rby-foods-awake-sleep-caffeine-istock-de-300x300.jpg
http://img.webmd.com/dtmcms/live/webmd/consumer_assets/site_images/articles/health_tools/hangover_myths_slideshow/istock_photo_of_woman_getting_coffee_in_bed.jpg