Risk of Failure in School Linked to Lack of Sleep

Adolescents who suffer from sleep disturbance or habitual short sleep duration are less likely to succeed academically compared to those who enjoy a good night's sleep, found a new Swedish study. The results have recently been published in the journal Sleep Medicine.

In a new study involving more than 20,000 adolescents aged between 12 and 19 from Uppsala County, researchers from Uppsala University demonstrate that reports of sleep disturbance and habitual short sleep duration (less than 7 hours per day) increased the risk of failure in school.

The study was led by researcher Christian Benedict and doctoral student Olga Titova at the Department of Neuroscience. The results suggest that sleep may play an important role for adolescents' performance at school.

"Another important finding of our study is that around 30 percent of the adolescents reported regular sleep problems. Similar observations have been made in other adolescent cohorts, indicating that sleep problems among adolescents have reached an epidemic level in our modern societies", says Christian Benedict.

Source: Eurekalert

Sleep Habits and How They Impact Your Health

Your sleep habits may reveal a lot about possible health problems that could affect you. Read on to find out more.

Sleep Disorder

Sleep disorders can either be having difficulty in getting sleep or dozing off at inappropriate time.

Facts on Sleep Disorder

Sleep disorders are collectively known as 'Somnipathy.' There are over 70 different medically recognized sleep disorders which include lack of sleep, disturbed sleep, and excessive sleep.

Quiz on Sleep Disorder

The comfort of modern life comes at the cost of restful sleep! "Laugh and the world laughs with you, snore and you sleep alone-Anthony Burgess" Scientifically it is proven that a good night's sleep is imperative for maintaining a balance between the ...

Insomnia

Difficulty in initiating and maintaining sleep is known as insomnia. It is a symptom that occurs due to other disorders and can cause daytime sleepiness.

Obstructive Sleep Apnea

Obstructive sleep apnea should be suspected in overweight middle aged adults who snore loudly and which can cause interruption of breathing for 10 seconds or more and this results in reduced blood o

Periodic Limb Movement Disorder

Periodic limb movement disorder (PLMD) is a sleep disorder which causes repetitive cramping or jerking of the legs, resulting in disturbance of sleep.

REM Behavior Disorder

REM Behavior Disorder (RBD) is a sleep disorder in which the person acts out dramatic or violent dreams during Rapid Eye Movement (REM) sleep.

Sleep

Sleep is a behavioral state of restricted physical activity. It is controlled by our internal biological clock.

Sleep Disorder : Restless Legs Syndrome

Restless legs syndrome (RLS) causes - An urge to move, usually due to uncomfortable sensations that occur primarily in the legs.

Sleep Disorder: Sleepwalking

Sleepwalking or “Somnambulism,” is a type of parasomnia and has medico-legal implications

Sleep Disorders: A Prelude

Sleep disorders include difficulty falling/staying asleep, falling asleep at inappropriate times, excessive sleep or abnormal behaviors associated with sleep.

Sleep Disturbances In Women

The physical, emotional and hormonal changes that occur in women during puberty, menstrual cycle, pregnancy, and menopause can cause Sleep Disturbances