Students with symptoms of sleep disorders are more likely to receive bad grades in classes such as math, reading and writing than peers without symptoms of sleep disorders, according to recent research.
Slow wave activity (SWA), a stable trait dependent marker of the intensity of non-rapid eye movement (NREM) sleep, is lower in young healthy African-Americans compared to Caucasians who were matched for age, gender and body weight, according to recent research.
A sampling of police officers shows a high incidence of sleep disorders among the members of this profession. Sleep disorders are common, costly and treatable, but often remain undiagnosed and untreated. Unrecognized sleep disorders adversely affect personal health and may lead to chronic sleep loss, which, in turn, increases the risk of accidents and injuries. These problems are exacerbated in shift workers such as police officers, who may experience chronic sleep loss due to their schedules. A sampling of police officers shows a high incidence of sleep disorders among the members of this profession, according to recent research.
Research examining the impact of sleep in school-age children suggests that even mild sleep loss produces marked deficits in their cognitive development and functioning. Sleep restriction can alter children’s initial stages of speech perception, which could contribute to disruptions in cognitive and linguistic functioning — skills necessary for reading and language development and comprehension, according to recent research.
An international team of researchers, led by Emory University clinician scientists, has found evidence that people suffering from moderate to severe cases of restless legs syndrome (RLS) are at significantly increased risk for developing hypertension.
When medical residents work shorter hours, fewer patients are transferred to intensive care and there are not as many interventions by pharmacists to avoid errors in medication, according to a Yale School of Medicine study in Annals of Internal Medicine.
Sleep problems can influence a person’s diet. Those who don’t get enough sleep are less likely to cook their own meals and, instead, opt to eat fast food. It is the lack of nutritional value of this restaurant-prepared food that may cause health problems for these people in the long-run, according to new research.
Patients with both Alzheimer disease and a sleep-related breathing disorder (SRBD) experience disrupted sleep, resulting in increased nocturnal awakenings and a decreased percentage of REM sleep. However, in another example of the effectiveness of continuous positive airway pressure (CPAP), CPAP has been found to reduce the amount of time spent awake during the night, increase the time spent in deeper levels of sleep, and improve oxygenation, according to a recent study.