Conditions characterized by disturbances of usual sleep patterns or behaviors. sleep disorders may be divided into three major categories: dyssomnias (i.e. disorders characterized by insomnia or hypersomnia), parasomnias (abnormal sleep behaviors), and sleep disorders secondary to medical or psychiatric disorders. (From Thorpy, sleep disorders medicine, 1994, p187)


Leave a message about 'Sleep Disorders'


We do not evaluate or guarantee the accuracy of any content in this site. Click here for the full disclaimer.