Sleep deprivation affects people of all ages in many different ways. Adults, teens and children alike all suffer the consequences of lack of sleep, which include daytime fatigue, impaired cognitive ability, irritability and other mood related problems, stress and other serious health conditions. When it comes to preschool-age children, the effects of sleep deprivation may contribute to the development or worsening of hyperactivity and inattention, according to a new study.
According to the study conducted by lead author Erika Gaylor, PhD, less sleep in preschool-age children significantly predicted worse hyperactivity and inattention at kindergarten, based on parent reports. On the contrary, hyperactivity and inattention in preschool did not predict sleep duration in kindergarten.
“These findings suggest that some children who are not getting adequate sleep may be at risk for developing behavioral problems manifested by hyperactivity, impulsivity, and problems sitting still and paying attention,” said Gaylor.
Typically, doctors do not diagnose attention-deficit hyperactivity disorder until the school-age years, but Gaylor says, “The onset of developmentally inappropriate inattention, hyperactivity and impulsivity is often much younger.”
If you suspect that your child experiences problems with hyperactivity or inattention, it is important to determine if lack of sleep is responsible. If your preschool-age child suffers from any type of sleeping problem, visit a pediatrician or sleep center for diagnosis and treatment.
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