Lack of Concentration (a Lack of Coordination that can Cause Errors or Accident)
Scientists who evaluate sleepiness have found that sleep deprivation contributes to lower concentration and alertness. Focusing and paying attention is more difficult, as you’re more easily confused. This hampers the ability to carry out tasks involving rational reasoning or complex thinking. Sleepiness also affects the ability to judge a situation and make correct decision. [5]
Deprivation of sleep impacts the capacity to learn in two ways. Because you can’t concentrate as well, it’s harder to pick up details, so you can’t learn effectively. It also impacts memory, which is important for learning. Sleepiness can lead to hyperactivity in children, hampering learning as well. Teens can lose the capacity for concentration, vigilance, and memory to perform well in school.